@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
    --bg-primary: #050505;
    --bg-secondary: #0a0a0c;
    --bg-card: rgba(20, 20, 25, 0.4);
    --bg-card-hover: rgba(30, 30, 38, 0.6);
    --border: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(255, 255, 255, 0.2);
    --text-primary: #ffffff;
    --text-secondary: #a1a1aa;
    --text-muted: #6b7280;
    
    /* Silver Theme */
    --accent: #9ca3af;
    --accent-glow: rgba(209, 213, 219, 0.15);
    --accent-light: #e5e7eb;
    --accent-lighter: #f9fafb;
    
    /* Premium Platinum for Lifetime */
    --price-lifetime: #d1d5db;
    --price-lifetime-glow: rgba(255, 255, 255, 0.15);
    
    --green: #10b981;
    --discord: #5865F2;
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* ═══ GLOBAL BACKGROUND ═══ */
body::before {
    content: '';
    position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background:
        radial-gradient(circle at 15% 50%, rgba(255, 255, 255, 0.04), transparent 40%),
        radial-gradient(circle at 85% 30%, rgba(255, 255, 255, 0.03), transparent 40%),
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(255,255,255,0.04) 0%, transparent 60%);
    pointer-events: none; z-index: 0;
    animation: pulseBg 12s ease-in-out infinite alternate;
}

@keyframes pulseBg {
    0% { opacity: 0.6; transform: scale(1); }
    100% { opacity: 1; transform: scale(1.05); }
}

/* ═══ NAVBAR ═══ */
.navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    padding: 20px 50px;
    display: flex; align-items: center; justify-content: space-between;
    background: rgba(5, 5, 5, 0.4);
    backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid transparent;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.navbar.scrolled {
    padding: 14px 50px;
    background: rgba(5, 5, 5, 0.85);
    border-bottom: 1px solid var(--border);
}
.nav-left { display: flex; align-items: center; gap: 40px; }
.nav-logo {
    display: flex; align-items: center; gap: 12px;
    font-size: 1.5rem; font-weight: 800; color: var(--text-primary);
    letter-spacing: -0.5px; text-decoration: none;
}
/* El logo limpio en PNG ya no necesita filtros agresivos */
.nav-logo img { 
    width: 45px; height: auto; 
    filter: drop-shadow(0 0 12px rgba(255,255,255,0.4)); 
}
.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a {
    color: var(--text-secondary); text-decoration: none; font-size: 0.9rem;
    font-weight: 500; transition: color 0.4s cubic-bezier(0.25, 1, 0.5, 1); position: relative;
}
.nav-links a:hover { color: var(--text-primary); text-shadow: 0 0 10px rgba(255,255,255,0.4); }
.nav-links a::after {
    content: ''; position: absolute; bottom: -4px; left: 50%; width: 0; height: 2px;
    background: var(--accent-light); transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1); transform: translateX(-50%);
    box-shadow: 0 0 8px var(--accent-light);
}
.nav-links a:hover::after { width: 100%; }

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

.discord-btn {
    display: flex; align-items: center; justify-content: center;
    width: 38px; height: 38px; border-radius: 10px;
    background: rgba(88, 101, 242, 0.1); color: var(--discord);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1); text-decoration: none;
}
.discord-btn:hover {
    background: var(--discord); color: white;
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 6px 20px rgba(88, 101, 242, 0.4);
}

.btn {
    padding: 10px 24px; border-radius: 10px; font-size: 0.9rem;
    font-weight: 600; cursor: pointer; border: none;
    text-decoration: none; display: inline-flex; align-items: center; gap: 8px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    font-family: 'Inter', sans-serif;
}
.btn-ghost { background: transparent; color: var(--text-secondary); }
.btn-ghost:hover { 
    color: var(--text-primary); 
    background: rgba(255,255,255,0.05);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255,255,255,0.05);
}
.btn-outline {
    background: transparent; color: var(--text-primary);
    border: 1px solid rgba(255,255,255,0.15);
}
.btn-outline:hover {
    border-color: rgba(255,255,255,0.4); transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255,255,255,0.1);
}
.btn-primary {
    background: linear-gradient(135deg, #e5e7eb, #9ca3af);
    color: #050505; box-shadow: 0 0 25px rgba(255,255,255,0.2);
}
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 40px rgba(255,255,255,0.3), 0 10px 30px rgba(0,0,0,0.5);
}

/* ═══ HERO ═══ */
.hero {
    min-height: 100vh; display: flex; flex-direction: column;
    align-items: center; justify-content: center; text-align: center;
    padding: 140px 20px 80px; position: relative; z-index: 1;
}
.hero-badge {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 8px 18px; border-radius: 50px; font-size: 0.85rem; font-weight: 500;
    background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1);
    color: var(--accent-light); margin-bottom: 32px;
    animation: slideDownFade 0.8s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.hero-badge .dot {
    width: 6px; height: 6px; border-radius: 50%; background: var(--green);
    animation: blink 2s infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }

.hero h1 {
    font-size: clamp(3rem, 7vw, 5.5rem); font-weight: 800;
    line-height: 1.1; letter-spacing: -2px; margin-bottom: 28px;
    color: #fff;
    animation: slideUpFade 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.1s both;
}

.highlight-pill {
    display: inline-block;
    background: rgba(88, 101, 242, 0.2); /* Premium blue/blurple tint */
    color: #8fa0ff; /* Lighter text color */
    padding: 0 16px;
    border-radius: 100px;
    border: 1px solid rgba(88, 101, 242, 0.5);
    box-shadow: 0 0 20px rgba(88, 101, 242, 0.2);
    transform: translateY(-4px); /* Align slightly better with line height */
}
.hero p {
    font-size: 1.15rem; color: var(--text-secondary); max-width: 560px;
    margin-bottom: 44px; font-weight: 400; line-height: 1.7;
    animation: slideUpFade 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s both;
}
.hero-buttons {
    display: flex; gap: 16px; flex-wrap: wrap; justify-content: center;
    animation: slideUpFade 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s both;
}
.hero-buttons .btn-primary { padding: 14px 36px; font-size: 1rem; border-radius: 12px; }
.hero-buttons .btn-ghost {
    padding: 14px 28px; font-size: 1rem; border-radius: 12px;
    color: var(--text-secondary);
}
.hero-buttons .btn-ghost:hover { color: white; }

.hero-stats {
    display: flex; gap: 56px; margin-top: 80px;
    animation: slideUpFade 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.45s both;
}
.stat { text-align: center; }
.stat-value {
    font-size: 2.2rem; font-weight: 800; color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
}
.stat-label {
    font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase;
    letter-spacing: 1.5px; margin-top: 4px;
}

@keyframes slideUpFade {
    from { opacity:0; transform:translateY(40px); }
    to { opacity:1; transform:translateY(0); }
}
@keyframes slideDownFade {
    from { opacity:0; transform:translateY(-20px); }
    to { opacity:1; transform:translateY(0); }
}

/* ═══ DIVIDER ═══ */
.section-divider {
    width: 100%; max-width: 1200px; margin: 0 auto; height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-hover), transparent);
}

/* ═══ SECTIONS ═══ */
section { padding: 120px 40px; max-width: 1200px; margin: 0 auto; position: relative; z-index: 1; }
.section-label {
    font-size: 0.75rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 3px; color: var(--accent); margin-bottom: 16px;
    text-align: center;
}
.section-title {
    font-size: clamp(2.2rem, 4.5vw, 3.2rem); font-weight: 800;
    letter-spacing: -1.5px; margin-bottom: 18px; text-align: center;
}
.section-desc {
    font-size: 1.05rem; color: var(--text-secondary); max-width: 560px;
    margin: 0 auto 64px; text-align: center; line-height: 1.7;
}

/* ═══ FEATURES GRID ═══ */
.features-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.feature-card {
    background-color: rgba(20, 20, 25, 0.4); border: 1px solid var(--border);
    border-radius: 20px; padding: 36px 28px;
    backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    position: relative; overflow: hidden;
}
.feature-card:hover {
    background-color: rgba(35, 35, 45, 0.8); border-color: rgba(255,255,255,0.3);
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.5), 0 0 20px rgba(255,255,255,0.05);
}
.feature-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-light), transparent);
    opacity: 0; transition: opacity 0.5s;
}
.feature-card:hover::before { opacity: 0.8; }
.feature-icon {
    width: 52px; height: 52px; border-radius: 14px;
    background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; margin-bottom: 22px;
    transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1); color: var(--accent-lighter);
}
.feature-card:hover .feature-icon {
    background: rgba(255,255,255,0.15); border-color: rgba(255,255,255,0.3);
    transform: scale(1.15) rotate(3deg);
    box-shadow: 0 0 15px rgba(255,255,255,0.1);
}
.feature-card h3 {
    font-size: 1.1rem; font-weight: 700; margin-bottom: 10px;
    letter-spacing: -0.3px; color: white;
}
.feature-card p { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.7; }

/* ═══ SHOWCASE ═══ */
.showcase-section { padding: 80px 40px; max-width: 1200px; margin: 0 auto; position: relative; z-index: 1; }
.showcase-item {
    display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
    align-items: center; padding: 60px 0;
}
.showcase-item.reverse { direction: rtl; }
.showcase-item.reverse > * { direction: ltr; }
.showcase-label {
    font-size: 0.7rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 2px; color: var(--accent); margin-bottom: 14px;
}
.showcase-content h3 {
    font-size: 1.8rem; font-weight: 800; margin-bottom: 16px;
    letter-spacing: -0.5px; line-height: 1.2; color: white;
}
.showcase-content p {
    font-size: 1rem; color: var(--text-secondary); line-height: 1.8; margin-bottom: 24px;
}
.showcase-list { list-style: none; }
.showcase-list li {
    padding: 8px 0; font-size: 0.95rem; color: var(--text-secondary);
    display: flex; align-items: center; gap: 12px;
}
.showcase-list li svg { color: var(--accent-light); flex-shrink: 0; }
.showcase-visual {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: 20px; aspect-ratio: 4/3; display: flex;
    align-items: center; justify-content: center;
    overflow: hidden; position: relative;
}
.showcase-visual .glow {
    width: 250px; height: 250px; border-radius: 50%;
    background: rgba(255,255,255,0.05); filter: blur(60px);
    animation: float 6s ease-in-out infinite;
}
@keyframes float {
    0%,100% { transform: translate(0, 0); }
    33% { transform: translate(20px, -20px); }
    66% { transform: translate(-20px, 10px); }
}

/* ═══ VAPE STYLE MODULE LIST ═══ */
.vape-section {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 80px;
}
.vape-category {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 60px;
    align-items: start;
    border-bottom: 1px solid rgba(255,255,255,0.03);
    padding-bottom: 80px;
}
.vape-category:last-child {
    border-bottom: none;
    padding-bottom: 0;
}
.vape-cat-icon {
    margin-bottom: 15px;
}
.vape-cat-title {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 15px;
    letter-spacing: -1px;
}
.vape-cat-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.6;
}
.vape-cat-modules {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}
.vape-module {
    background-color: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.03);
    border-radius: 8px;
    padding: 14px 20px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}
.vape-module:hover {
    background-color: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.15);
    color: white; transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.3), 0 0 15px rgba(255,255,255,0.03);
}
.diamond {
    font-size: 1.2rem;
}

/* ═══ PRICING ═══ */
.pricing-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
    align-items: stretch;
}
.price-card {
    background-color: var(--bg-card); border: 1px solid var(--border);
    border-radius: 24px; padding: 40px 32px;
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    position: relative; overflow: hidden;
    display: flex; flex-direction: column;
}
.price-card:hover {
    transform: translateY(-10px); border-color: rgba(255,255,255,0.3);
    background-color: rgba(35, 35, 45, 0.8);
    box-shadow: 0 25px 50px rgba(0,0,0,0.5), 0 0 20px rgba(255,255,255,0.05);
}
.price-card.lifetime {
    border-color: rgba(255, 255, 255, 0.15);
    background: linear-gradient(180deg, rgba(255,255,255,0.05), var(--bg-card));
    box-shadow: 0 0 40px rgba(255,255,255,0.05);
}
.price-card.lifetime:hover {
    border-color: rgba(255, 255, 255, 0.4);
    box-shadow: 0 30px 60px rgba(0,0,0,0.5), 0 0 50px rgba(255,255,255,0.1);
}
.plan-name { font-size: 1rem; font-weight: 600; color: var(--text-muted); margin-bottom: 14px; }
.price-card.lifetime .plan-name { color: var(--text-secondary); }
.price-amount {
    font-size: 3.2rem; font-weight: 800; letter-spacing: -2px;
    margin-bottom: 4px; display: flex; align-items: baseline; gap: 10px; color: white;
}
.price-period { font-size: 0.95rem; font-weight: 400; color: var(--text-muted); letter-spacing: 0; }
.price-divider { height: 1px; background: var(--border); margin: 28px 0; }
.price-features { list-style: none; margin-bottom: 32px; flex-grow: 1; }
.price-features li {
    padding: 9px 0; font-size: 0.92rem; color: var(--text-secondary);
    display: flex; align-items: center; gap: 12px;
}
.price-features li svg { color: var(--accent-light); flex-shrink: 0; }
.btn-buy {
    width: 100%; padding: 14px; border-radius: 14px; font-size: 1rem;
    font-weight: 600; cursor: pointer; background: rgba(255,255,255,0.05);
    color: var(--text-secondary); border: 1px solid var(--border);
    display: flex; justify-content: center; align-items: center; gap: 8px;
    transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    font-family: 'Inter', sans-serif;
}
.btn-buy:hover { 
    border-color: rgba(255,255,255,0.4); color: white; 
    transform: translateY(-4px); 
    box-shadow: 0 8px 20px rgba(255,255,255,0.1); 
}
.price-card.lifetime .btn-buy {
    background: var(--text-primary); border: none; color: var(--bg-primary);
    box-shadow: 0 6px 20px var(--price-lifetime-glow);
}
.price-card.lifetime .btn-buy:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255,255,255,0.3);
}

/* ═══ CTA BANNER ═══ */
.cta-banner {
    text-align: center; padding: 100px 40px; position: relative; z-index: 1;
    max-width: 800px; margin: 0 auto;
}
.cta-banner h2 {
    font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 800;
    letter-spacing: -1px; margin-bottom: 16px; color: white;
}
.cta-banner p {
    color: var(--text-secondary); font-size: 1.1rem; margin-bottom: 36px;
    max-width: 500px; margin-left: auto; margin-right: auto;
}
.cta-banner .btn-primary { padding: 16px 40px; font-size: 1.05rem; border-radius: 14px; }

/* ═══ FAQ ═══ */
.faq-list { max-width: 720px; margin: 0 auto; }
.faq-item {
    border: 1px solid var(--border); border-radius: 14px;
    padding: 0; margin-bottom: 12px; overflow: hidden;
    background-color: var(--bg-card); backdrop-filter: blur(10px);
    transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    cursor: pointer;
}
.faq-item:hover { 
    border-color: rgba(255,255,255,0.25); 
    background-color: rgba(30, 30, 38, 0.8);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}
.faq-item.open { border-color: rgba(255,255,255,0.2); }
.faq-q {
    display: flex; justify-content: space-between; align-items: center;
    font-weight: 600; font-size: 1rem; padding: 20px 24px; color: white;
}
.faq-q .arrow {
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    color: var(--text-muted); font-size: 0.8rem;
}
.faq-item.open .arrow { transform: rotate(180deg); color: var(--accent-light); }
.faq-a {
    max-height: 0; overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1), padding 0.4s;
    color: var(--text-secondary); font-size: 0.92rem; line-height: 1.8;
    padding: 0 24px;
}
.faq-item.open .faq-a { max-height: 200px; padding: 0 24px 20px; }

/* ═══ FOOTER ═══ */
.footer {
    position: relative;
    padding: 80px 50px 40px;
    border-top: 1px solid var(--border);
    overflow: hidden;
    background: #020202;
}
.footer-bg-text {
    position: absolute;
    bottom: -5vw;
    left: 50%;
    transform: translateX(-50%);
    font-size: clamp(8rem, 25vw, 24rem);
    font-weight: 900;
    color: rgba(255,255,255,0.02);
    line-height: 1;
    white-space: nowrap;
    z-index: 0;
    pointer-events: none;
    letter-spacing: -5px;
    font-family: 'Inter', sans-serif;
}
.footer-content {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
}
.footer-brand {
    max-width: 300px;
}
.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.4rem;
    font-weight: 800;
    color: white;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}
.footer-logo img {
    width: 32px;
}
.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 32px;
}
.copyright {
    color: var(--text-muted);
    font-size: 0.8rem;
}
.footer-links-group {
    display: flex;
    gap: 80px;
    flex-wrap: wrap;
}
.footer-col {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.footer-col h4 {
    color: white;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 8px;
}
.footer-col a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}
.footer-col a:hover {
    color: white;
}

/* ═══ MODAL ═══ */
.modal-overlay {
    position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.85); backdrop-filter: blur(12px);
    display: flex; align-items: center; justify-content: center;
    z-index: 1000; opacity: 0; pointer-events: none;
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.modal-overlay.active { opacity: 1; pointer-events: all; }
.auth-modal {
    background: #0c0c10; border: 1px solid var(--border);
    border-radius: 20px; width: 100%; max-width: 440px;
    padding: 44px; transform: scale(0.93) translateY(20px);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 30px 60px rgba(0,0,0,0.6);
    position: relative;
}
.modal-overlay.active .auth-modal { transform: scale(1) translateY(0); }
.modal-close {
    position: absolute; top: 20px; right: 20px;
    background: transparent; border: none; color: var(--text-muted);
    cursor: pointer; padding: 4px; transition: all 0.3s; border-radius: 8px;
}
.modal-close:hover { color: white; background: rgba(255,255,255,0.05); }
.auth-header { text-align: center; margin-bottom: 32px; }
.auth-logo { margin-bottom: 20px; display: inline-flex; justify-content: center; width: 100%; }
.auth-logo img { 
    width: 80px; height: auto; 
    filter: drop-shadow(0 0 15px rgba(255,255,255,0.6)); 
}
.auth-title { font-size: 1.5rem; font-weight: 700; margin-bottom: 8px; color: white; }
.auth-subtitle { color: var(--text-secondary); font-size: 0.95rem; }
.form-group { margin-bottom: 20px; }
.form-label {
    display: block; font-size: 0.85rem; font-weight: 500;
    color: var(--text-secondary); margin-bottom: 8px;
}
.form-input {
    width: 100%; background: rgba(255,255,255,0.03); border: 1px solid var(--border);
    border-radius: 10px; padding: 12px 16px; color: white;
    font-size: 0.95rem; font-family: inherit;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.form-input:focus {
    outline: none; border-color: rgba(255,255,255,0.5);
    box-shadow: 0 0 0 4px rgba(255,255,255,0.05);
    background: rgba(255,255,255,0.06);
}
.form-input::placeholder { color: var(--text-muted); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.auth-btn {
    width: 100%; padding: 13px; background: linear-gradient(135deg, #e5e7eb, #9ca3af);
    color: #050505; border: none; border-radius: 12px; font-weight: 600;
    font-size: 1rem; cursor: pointer; margin-top: 10px;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    font-family: 'Inter', sans-serif;
}
.auth-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255,255,255,0.2);
}
.auth-switch {
    text-align: center; margin-top: 24px; font-size: 0.9rem;
    color: var(--text-secondary);
}
.auth-switch a { color: var(--text-primary); text-decoration: none; font-weight: 600; }
.auth-switch a:hover { text-decoration: underline; }

/* Validation Code Group */
.verify-group { 
    max-height: 0; overflow: hidden; opacity: 0;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    margin-top: 0;
}
.verify-group.active { 
    max-height: 150px; opacity: 1; margin-top: 15px;
}

/* ═══ USER MENU & LANGUAGE ═══ */
.nav-user-area { display: flex; align-items: center; gap: 14px; }
.lang-switcher {
    display: flex; align-items: center; gap: 6px;
    color: var(--text-muted); font-size: 0.85rem;
    cursor: pointer; position: relative; padding: 6px 10px;
    border-radius: 8px; transition: all 0.3s;
    user-select: none;
}
.lang-switcher:hover { color: var(--text-primary); background: rgba(255,255,255,0.04); }
.lang-switcher .globe-icon { width: 16px; height: 16px; }
.lang-dropdown {
    position: absolute; top: 100%; right: 0; margin-top: 8px;
    background: #0c0c10; border: 1px solid var(--border);
    border-radius: 10px; min-width: 120px; overflow: hidden;
    opacity: 0; transform: translateY(-8px); pointer-events: none;
    transition: all 0.3s cubic-bezier(0.16,1,0.3,1);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    z-index: 200;
}
.lang-switcher:hover .lang-dropdown,
.lang-dropdown.show { opacity: 1; transform: translateY(0); pointer-events: all; }
.lang-option {
    padding: 10px 16px; font-size: 0.85rem; color: var(--text-secondary);
    cursor: pointer; transition: all 0.2s; display: flex; align-items: center; gap: 8px;
}
.lang-option:hover { background: rgba(255,255,255,0.05); color: white; }
.lang-option.active { color: white; font-weight: 600; }

.user-pill {
    display: flex; align-items: center; gap: 10px;
    padding: 6px 14px 6px 6px; border-radius: 50px;
    background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.06);
    cursor: pointer; transition: all 0.3s; position: relative;
}
.user-pill:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.12); }
.user-avatar {
    width: 32px; height: 32px; border-radius: 50%;
    background: linear-gradient(135deg, #9ca3af, #6b7280);
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 0.8rem; color: white;
    overflow: hidden;
}
.user-avatar img { width: 100%; height: 100%; object-fit: cover; }
.user-name { font-size: 0.85rem; font-weight: 600; color: var(--text-primary); }
.user-chevron { color: var(--text-muted); transition: transform 0.3s; }
.user-pill.open .user-chevron { transform: rotate(180deg); }

.user-dropdown {
    position: absolute; top: calc(100% + 10px); right: 0;
    background: #0c0c10; border: 1px solid var(--border);
    border-radius: 14px; min-width: 220px; overflow: hidden;
    opacity: 0; transform: translateY(-8px) scale(0.97); pointer-events: none;
    transition: all 0.3s cubic-bezier(0.16,1,0.3,1);
    box-shadow: 0 15px 40px rgba(0,0,0,0.6);
    z-index: 200;
}
.user-dropdown.show { opacity: 1; transform: translateY(0) scale(1); pointer-events: all; }
.dropdown-header {
    padding: 16px 18px; border-bottom: 1px solid var(--border);
}
.dropdown-header .label { font-size: 0.75rem; color: var(--text-muted); margin-bottom: 2px; }
.dropdown-header .email { font-size: 0.85rem; color: var(--text-primary); font-weight: 600; }
.dropdown-item {
    padding: 12px 18px; font-size: 0.9rem; color: var(--text-secondary);
    cursor: pointer; transition: all 0.2s; display: flex; align-items: center; gap: 10px;
    text-decoration: none;
}
.dropdown-item:hover { background: rgba(255,255,255,0.04); color: white; }
.dropdown-divider { height: 1px; background: var(--border); margin: 4px 0; }
.dropdown-item.danger { color: #ef4444; }
.dropdown-item.danger:hover { background: rgba(239,68,68,0.08); }

/* ═══ RESPONSIVE ═══ */
@media(max-width:900px) {
    .features-grid, .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin-left: auto; margin-right: auto; }
    .showcase-item, .showcase-item.reverse { grid-template-columns: 1fr; direction: ltr; }
    .navbar { padding: 14px 20px; }
    .nav-links { display: none; }
    section, .showcase-section { padding: 80px 20px; }
    .hero h1 { letter-spacing: -1.5px; }
    .footer { padding: 60px 20px 30px; }
    .footer-content { flex-direction: column; gap: 40px; }
    .footer-links-group { gap: 40px; flex-direction: column; }
    .footer-bg-text { font-size: 6rem; bottom: 10px; }
    .vape-category { grid-template-columns: 1fr; gap: 30px; }
    .vape-cat-modules { grid-template-columns: repeat(2, 1fr); }
}
@media(max-width: 500px) {
    .vape-cat-modules { grid-template-columns: 1fr; }
}