/* ═══════════════════════════════════════════════════════
   CLONADOR DE PRINTS — Design System Premium
   by Lions Intelligence
   ═══════════════════════════════════════════════════════ */

/* ── CSS Variables ──────────────────────────────────────── */
:root {
    /* Colors - Dark Luxury */
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-card: rgba(18, 18, 26, 0.8);
    --bg-card-hover: rgba(25, 25, 40, 0.9);
    --bg-glass: rgba(255, 255, 255, 0.03);

    /* Accent */
    --accent-primary: #8b5cf6;
    --accent-secondary: #a78bfa;
    --accent-glow: rgba(139, 92, 246, 0.4);
    --accent-gradient: linear-gradient(135deg, #8b5cf6, #06b6d4);
    --accent-gradient-warm: linear-gradient(135deg, #f59e0b, #ef4444);

    /* Gold (Lions Coin) */
    --gold: #f59e0b;
    --gold-light: #fbbf24;
    --gold-bg: rgba(245, 158, 11, 0.1);

    /* Text */
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    /* Borders */
    --border: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(139, 92, 246, 0.3);

    /* Prompt Levels */
    --basic-color: #22c55e;
    --medium-color: #eab308;
    --ultra-color: #ef4444;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px var(--accent-glow);

    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    /* Spacing */
    --section-padding: 100px 0;
    --container-width: 1200px;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

    /* Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
}

/* ── Reset & Base ──────────────────────────────────────── */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.hidden { display: none !important; }

a {
    color: var(--accent-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}
a:hover { color: var(--accent-primary); }

/* ── Header ─────────────────────────────────────────────── */
#main-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 16px 0;
    backdrop-filter: blur(20px) saturate(1.8);
    background: rgba(10, 10, 15, 0.7);
    border-bottom: 1px solid var(--border);
    transition: all var(--transition-base);
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    font-size: 28px;
    filter: drop-shadow(0 0 10px var(--accent-glow));
}

.logo-text {
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.logo-text .accent {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-left: 4px;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.nav-links a:hover { color: var(--text-primary); }

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.coin-badge {
    background: var(--gold-bg);
    border: 1px solid rgba(245, 158, 11, 0.2);
    color: var(--gold);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 600;
}

/* ── Buttons ────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-lg { padding: 16px 32px; font-size: 16px; }
.btn-full { width: 100%; }

.btn-primary {
    background: var(--accent-gradient);
    color: white;
    box-shadow: 0 2px 10px var(--accent-glow);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--accent-glow);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border);
}
.btn-outline:hover {
    border-color: var(--accent-primary);
    background: rgba(139, 92, 246, 0.05);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}
.btn-ghost:hover { color: var(--text-primary); }

.glow-effect {
    animation: glow-pulse 3s infinite;
}

@keyframes glow-pulse {
    0%, 100% { box-shadow: 0 2px 10px var(--accent-glow); }
    50% { box-shadow: 0 4px 30px var(--accent-glow), 0 0 60px rgba(139, 92, 246, 0.2); }
}

/* ── Hero ────────────────────────────────────────────────── */
#hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 24px 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.3;
    animation: orb-float 20s infinite ease-in-out;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: var(--accent-primary);
    top: -100px;
    right: -100px;
    animation-delay: 0s;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: #06b6d4;
    bottom: -50px;
    left: -50px;
    animation-delay: -7s;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: #f59e0b;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -14s;
    opacity: 0.15;
}

@keyframes orb-float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(50px, -30px) scale(1.1); }
    50% { transform: translate(-20px, 40px) scale(0.95); }
    75% { transform: translate(30px, 20px) scale(1.05); }
}

.grid-lines {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
}

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: var(--bg-glass);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 32px;
    backdrop-filter: blur(10px);
}

#hero h1 {
    font-size: clamp(36px, 6vw, 64px);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -2px;
    margin-bottom: 24px;
}

.gradient-text {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 60px;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 64px;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-size: 40px;
    font-weight: 900;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 14px;
    color: var(--text-muted);
    margin-top: 4px;
}

/* ── Section Headers ─────────────────────────────────────── */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 36px;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 12px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 16px;
}

/* ── Upload Section ──────────────────────────────────────── */
#upload-section {
    padding: var(--section-padding);
}

.upload-area {
    max-width: 700px;
    margin: 0 auto;
}

.upload-zone {
    border: 2px dashed var(--border);
    border-radius: var(--radius-xl);
    padding: 60px 40px;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-base);
    background: var(--bg-glass);
}

.upload-zone:hover,
.upload-zone.drag-over {
    border-color: var(--accent-primary);
    background: rgba(139, 92, 246, 0.05);
    transform: translateY(-2px);
}

.upload-icon {
    color: var(--text-muted);
    margin-bottom: 16px;
    transition: color var(--transition-base);
}

.upload-zone:hover .upload-icon { color: var(--accent-primary); }

.upload-zone h3 {
    font-size: 18px;
    margin-bottom: 8px;
}

.upload-zone p {
    color: var(--text-muted);
    font-size: 14px;
}

.upload-formats {
    margin-top: 16px;
    font-size: 12px;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.03);
    display: inline-block;
    padding: 4px 12px;
    border-radius: var(--radius-full);
}

.url-input-wrapper {
    margin-top: 24px;
}

.divider-text {
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
    margin-bottom: 12px;
    position: relative;
}

.divider-text::before,
.divider-text::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 30%;
    height: 1px;
    background: var(--border);
}
.divider-text::before { left: 0; }
.divider-text::after { right: 0; }

.url-input-group {
    display: flex;
    gap: 8px;
}

.url-input {
    flex: 1;
    padding: 14px 18px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 14px;
    outline: none;
    transition: border-color var(--transition-fast);
}

.url-input:focus {
    border-color: var(--accent-primary);
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-top: 12px;
    font-size: 24px;
}

/* Image Preview */
.image-preview {
    position: relative;
    margin-top: 20px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
}

.image-preview img {
    width: 100%;
    max-height: 400px;
    object-fit: contain;
    background: var(--bg-secondary);
}

.btn-remove {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    border: none;
    cursor: pointer;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
}
.btn-remove:hover { background: var(--ultra-color); }

/* Context Area */
.context-area {
    margin-top: 20px;
}

.context-area label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.context-area textarea {
    width: 100%;
    min-height: 100px;
    padding: 14px 18px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 14px;
    resize: vertical;
    outline: none;
    transition: border-color var(--transition-fast);
}

.context-area textarea:focus { border-color: var(--accent-primary); }

.provider-select {
    margin: 16px 0;
}

.provider-select label {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 8px;
    display: block;
}

.provider-options {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.provider-btn {
    padding: 8px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-family: var(--font-sans);
    font-size: 13px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.provider-btn:hover { border-color: var(--accent-primary); color: var(--text-primary); }
.provider-btn.active {
    border-color: var(--accent-primary);
    background: rgba(139, 92, 246, 0.1);
    color: var(--accent-secondary);
}

/* Loading */
.loading-overlay {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px;
}

.loader {
    text-align: center;
}

.loader-ring {
    width: 60px;
    height: 60px;
    border: 3px solid var(--border);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    margin: 0 auto 16px;
    animation: spin 1s linear infinite;
}

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

.loader-text {
    color: var(--text-secondary);
    font-size: 14px;
}

/* ── Result Area ─────────────────────────────────────────── */
.result-area {
    max-width: 700px;
    margin: 40px auto 0;
}

.result-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.result-header h3 {
    font-size: 22px;
    font-weight: 700;
}

.result-provider {
    font-size: 13px;
    padding: 4px 12px;
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-full);
    color: var(--accent-secondary);
}

.prompt-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.prompt-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: border-color var(--transition-base);
}

.prompt-card:hover { border-color: var(--border-hover); }

.prompt-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    border-bottom: 1px solid var(--border);
}

.prompt-level {
    font-weight: 700;
    font-size: 14px;
}

.prompt-card.basic .prompt-level { color: var(--basic-color); }
.prompt-card.medium .prompt-level { color: var(--medium-color); }
.prompt-card.ultra .prompt-level { color: var(--ultra-color); }

.prompt-card.basic { border-left: 3px solid var(--basic-color); }
.prompt-card.medium { border-left: 3px solid var(--medium-color); }
.prompt-card.ultra { border-left: 3px solid var(--ultra-color); }

.btn-copy {
    padding: 6px 12px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-size: 12px;
    cursor: pointer;
    transition: all var(--transition-fast);
}
.btn-copy:hover {
    border-color: var(--accent-primary);
    color: var(--accent-secondary);
}

.prompt-content {
    padding: 16px 20px;
    font-size: 14px;
    line-height: 1.7;
    color: var(--text-secondary);
    font-family: var(--font-mono);
    white-space: pre-wrap;
    word-break: break-word;
}

/* Export */
.export-section {
    margin-top: 32px;
}

.export-section h4 {
    font-size: 16px;
    margin-bottom: 16px;
}

.generator-buttons {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.gen-btn {
    padding: 10px 18px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-family: var(--font-sans);
    font-size: 13px;
    cursor: pointer;
    transition: all var(--transition-fast);
}
.gen-btn:hover {
    border-color: var(--accent-primary);
    color: var(--text-primary);
    background: rgba(139, 92, 246, 0.08);
}

.export-result {
    margin-top: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.export-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    border-bottom: 1px solid var(--border);
    font-weight: 600;
    font-size: 14px;
}

.export-content {
    padding: 16px 20px;
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-secondary);
    font-family: var(--font-mono);
    white-space: pre-wrap;
    word-break: break-word;
    margin: 0;
    background: transparent;
}

/* ── Features ────────────────────────────────────────────── */
#features {
    padding: var(--section-padding);
    background: var(--bg-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: all var(--transition-base);
}

.feature-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    font-size: 36px;
    margin-bottom: 16px;
}

.feature-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}

/* ── How it Works ────────────────────────────────────────── */
#how-it-works {
    padding: var(--section-padding);
}

.steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    max-width: 900px;
    margin: 0 auto;
}

.step {
    text-align: center;
    flex: 1;
}

.step-number {
    font-size: 48px;
    font-weight: 900;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 16px;
}

.step-content h3 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
}

.step-content p {
    font-size: 13px;
    color: var(--text-muted);
}

.step-connector {
    width: 40px;
    height: 2px;
    background: var(--border);
    flex-shrink: 0;
}

/* ── Pricing ─────────────────────────────────────────────── */
#pricing {
    padding: var(--section-padding);
    background: var(--bg-secondary);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-hover);
}

.pricing-card.popular {
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-glow);
    transform: scale(1.05);
}

.pricing-card.popular:hover {
    transform: scale(1.05) translateY(-4px);
}

.pricing-badge {
    font-size: 13px;
    font-weight: 600;
    color: var(--accent-secondary);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pricing-amount {
    font-size: 48px;
    font-weight: 900;
    margin-bottom: 8px;
    letter-spacing: -2px;
}

.pricing-coins {
    color: var(--gold);
    font-weight: 600;
    font-size: 16px;
    margin-bottom: 4px;
}

.pricing-prompts {
    color: var(--text-muted);
    font-size: 13px;
    margin-bottom: 24px;
}

.pricing-note {
    text-align: center;
    margin-top: 32px;
    color: var(--text-secondary);
    font-size: 14px;
}

/* ── Generators ──────────────────────────────────────────── */
#generators {
    padding: var(--section-padding);
}

.generators-grid {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.gen-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 15px;
    font-weight: 500;
    transition: all var(--transition-base);
}

.gen-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.gen-card span { color: var(--text-secondary); }

/* ── CTA ─────────────────────────────────────────────────── */
#cta {
    padding: var(--section-padding);
    background: var(--bg-secondary);
}

.cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 12px;
}

.cta-content p {
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
}

/* ── Footer ──────────────────────────────────────────────── */
footer {
    padding: 40px 0;
    border-top: 1px solid var(--border);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-brand p {
    color: var(--text-muted);
    font-size: 13px;
    margin-top: 8px;
}

.footer-links {
    color: var(--text-muted);
    font-size: 13px;
}

/* ── Modals ───────────────────────────────────────────────── */
.modal {
    position: fixed;
    inset: 0;
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
}

.modal-content {
    position: relative;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 40px;
    max-width: 460px;
    width: 90%;
    box-shadow: var(--shadow-lg);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 20px;
    cursor: pointer;
}

.modal-content h2 {
    font-size: 22px;
    margin-bottom: 8px;
}

.modal-content p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 24px;
}

.modal-content input[type="email"],
.modal-content input[type="text"] {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 14px;
    margin-bottom: 12px;
    outline: none;
}

.modal-content input:focus { border-color: var(--accent-primary); }

/* PIX Modal */
#pix-qr-area {
    text-align: center;
}

#pix-qr-img {
    max-width: 250px;
    margin: 0 auto 16px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
}

.pix-amount {
    font-size: 18px;
    margin-bottom: 20px;
}

.pix-copy {
    text-align: left;
    margin-bottom: 20px;
}

.pix-copy label {
    font-size: 13px;
    color: var(--text-muted);
    display: block;
    margin-bottom: 6px;
}

.pix-code-wrapper {
    display: flex;
    gap: 8px;
    align-items: stretch;
}

.pix-code-wrapper code {
    flex: 1;
    padding: 10px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-secondary);
    word-break: break-all;
    overflow-y: auto;
    max-height: 60px;
}

.pix-upload {
    text-align: left;
}

.pix-upload label {
    font-size: 13px;
    color: var(--text-muted);
    display: block;
    margin-bottom: 8px;
}

.pix-upload input[type="file"] {
    width: 100%;
    padding: 12px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: 13px;
}

/* ── Toast ────────────────────────────────────────────────── */
.toast {
    position: fixed;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    padding: 14px 28px;
    background: var(--bg-card);
    border: 1px solid var(--accent-primary);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 500;
    z-index: 300;
    opacity: 0;
    transition: all var(--transition-base);
    backdrop-filter: blur(10px);
}

.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 768px) {
    .nav-links { display: none; }

    .hero-actions { flex-direction: column; align-items: center; }
    .hero-stats { gap: 32px; }

    .features-grid { grid-template-columns: 1fr; }

    .steps { flex-direction: column; gap: 20px; }
    .step-connector {
        width: 2px;
        height: 20px;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 360px;
    }

    .pricing-card.popular {
        transform: scale(1);
    }

    .cta-buttons { flex-direction: column; align-items: center; }

    .footer-content { flex-direction: column; gap: 16px; text-align: center; }

    .url-input-group { flex-direction: column; }
}