/* =========================================================
   ViralHunt Landing Page — style.css
   Extracted from index.php inline <style>
   ========================================================= */

:root {
    --red-primary: #E63946;
    --red-dark: #C1121F;
    --red-light: #FF6B6B;
    --black: #0D0D0D;
    --white: #FAFAFA;
    --gray-light: #F0F0F0;
    --gray-mid: #888888;
    --gradient-fire: linear-gradient(135deg, #E63946 0%, #FF6B6B 50%, #E63946 100%);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'DM Sans', sans-serif; background: var(--white); color: var(--black); overflow-x: hidden; line-height: 1.6; }
.cursor { width: 20px; height: 20px; border: 2px solid var(--red-primary); border-radius: 50%; position: fixed; pointer-events: none; z-index: 9999; transition: transform 0.15s ease, background 0.15s ease; mix-blend-mode: difference; }
.cursor.hover { transform: scale(2); background: var(--red-primary); }
.noise { position: fixed; top: 0; left: 0; width: 100%; height: 100%; pointer-events: none; z-index: 1000; opacity: 0.03; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E"); }

/* ── NAV ── */
nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 1.5rem 4rem; display: flex; justify-content: space-between; align-items: center; background: rgba(250, 250, 250, 0.9); backdrop-filter: blur(20px); border-bottom: 1px solid rgba(0,0,0,0.05); transition: all 0.3s ease; }
nav.scrolled { padding: 1rem 4rem; box-shadow: 0 4px 30px rgba(0,0,0,0.1); }
.logo { font-family: 'Bebas Neue', sans-serif; font-size: 2rem; letter-spacing: 0.05em; color: var(--black); text-decoration: none; display: flex; align-items: center; gap: 0.5rem; }
.logo-icon { width: 40px; height: 40px; background: var(--red-primary); border-radius: 10px; display: flex; align-items: center; justify-content: center; color: white; }
.logo-img { height: 45px; width: auto; }
.nav-links { display: flex; gap: 2.5rem; align-items: center; }
.nav-links a { font-family: 'Space Grotesk', sans-serif; font-weight: 500; font-size: 0.9rem; color: var(--black); text-decoration: none; position: relative; transition: color 0.3s ease; }
.nav-links a:not(.btn)::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: var(--red-primary); transition: width 0.3s ease; }
.nav-links a:not(.btn):hover::after { width: 100%; }
.nav-auth { display: flex; align-items: center; gap: 1rem; margin-left: 1rem; padding-left: 1.5rem; border-left: 1px solid rgba(0,0,0,0.1); }

/* ── BUTTONS ── */
.btn { font-family: 'Space Grotesk', sans-serif; font-weight: 600; font-size: 0.9rem; padding: 0.8rem 1.8rem; border-radius: 50px; text-decoration: none; transition: all 0.3s ease; cursor: pointer; border: none; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--red-primary); color: white; box-shadow: 0 4px 20px rgba(230, 57, 70, 0.3); }
.btn-primary:hover { background: var(--red-dark); transform: translateY(-2px); box-shadow: 0 6px 30px rgba(230, 57, 70, 0.4); }
.btn-outline { background: transparent; color: var(--black); border: 2px solid var(--black); }
.btn-outline:hover { background: var(--black); color: var(--white); }
.btn-ghost { background: transparent; color: var(--black); padding: 0.6rem 1rem; }
.btn-ghost:hover { color: var(--red-primary); }

/* ── LANGUAGE SWITCHER ── */
.lang-switcher { position: relative; margin-left: 1rem; }
.lang-current { display: flex; align-items: center; gap: 0.5rem; cursor: pointer; font-family: 'Space Grotesk', sans-serif; font-size: 0.85rem; font-weight: 500; padding: 0.5rem 0.8rem; border-radius: 6px; transition: background 0.2s; }
.lang-current:hover { background: rgba(0,0,0,0.05); }
.lang-current svg { width: 16px; height: 16px; transition: transform 0.2s; }
.lang-switcher.open .lang-current svg { transform: rotate(180deg); }
.lang-dropdown { position: absolute; top: 100%; right: 0; background: white; border-radius: 8px; box-shadow: 0 10px 40px rgba(0,0,0,0.15); min-width: 140px; opacity: 0; visibility: hidden; transform: translateY(-10px); transition: all 0.2s; z-index: 101; overflow: hidden; }
.lang-switcher.open .lang-dropdown { opacity: 1; visibility: visible; transform: translateY(5px); }
.lang-option { display: block; padding: 0.7rem 1rem; font-family: 'Space Grotesk', sans-serif; font-size: 0.85rem; color: var(--black); text-decoration: none; transition: background 0.2s; }
.lang-option:hover { background: var(--gray-light); }
.lang-option.active { background: var(--red-primary); color: white; }

/* ── HERO ── */
.hero { min-height: 100vh; display: flex; flex-direction: column; padding: 8rem 4rem 4rem; position: relative; overflow: hidden; }
.hero-bg { position: absolute; top: -50%; right: -20%; width: 80%; height: 200%; background: var(--gradient-fire); opacity: 0.08; border-radius: 50%; filter: blur(100px); animation: pulse 8s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { transform: scale(1) rotate(0deg); opacity: 0.08; } 50% { transform: scale(1.1) rotate(10deg); opacity: 0.12; } }
.hero-wrapper { display: grid; grid-template-columns: 1fr 1.2fr; gap: 4rem; align-items: center; max-width: 1600px; margin: 0 auto; width: 100%; }
.hero-content { position: relative; z-index: 2; }
.hero-tag { display: inline-flex; align-items: center; gap: 0.5rem; background: rgba(230, 57, 70, 0.1); color: var(--red-primary); padding: 0.5rem 1rem; border-radius: 50px; font-family: 'Space Grotesk', sans-serif; font-weight: 600; font-size: 0.85rem; margin-bottom: 2rem; animation: slideUp 0.8s ease forwards; opacity: 0; }
.hero-tag::before { content: ''; width: 8px; height: 8px; background: var(--red-primary); border-radius: 50%; animation: blink 1.5s ease-in-out infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }
@keyframes slideUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
.hero h1 { font-family: 'Bebas Neue', sans-serif; font-size: clamp(3rem, 8vw, 5.5rem); line-height: 0.95; letter-spacing: -0.02em; margin-bottom: 1.5rem; animation: slideUp 0.8s ease forwards; animation-delay: 0.1s; opacity: 0; }
.hero h1 span { color: var(--red-primary); position: relative; display: inline-block; }
.hero h1 span::after { content: ''; position: absolute; bottom: 0.1em; left: 0; width: 100%; height: 0.15em; background: var(--red-primary); opacity: 0.3; transform: skewX(-12deg); }
.hero-subtitle { font-family: 'DM Sans', sans-serif; font-size: 1.2rem; color: var(--gray-mid); max-width: 500px; margin-bottom: 2.5rem; animation: slideUp 0.8s ease forwards; animation-delay: 0.2s; opacity: 0; }
.hero-cta { display: flex; gap: 1rem; align-items: center; animation: slideUp 0.8s ease forwards; animation-delay: 0.3s; opacity: 0; }
.hero-stats { display: flex; gap: 2.5rem; margin-top: 3rem; padding-top: 2rem; border-top: 1px solid rgba(0,0,0,0.1); animation: slideUp 0.8s ease forwards; animation-delay: 0.4s; opacity: 0; }
.stat { display: flex; flex-direction: column; }
.stat-number { font-family: 'Bebas Neue', sans-serif; font-size: 2.5rem; color: var(--red-primary); line-height: 1; }
.stat-label { font-family: 'Space Grotesk', sans-serif; font-size: 0.8rem; color: var(--gray-mid); text-transform: uppercase; letter-spacing: 0.1em; }

/* ── CAROUSEL ── */
.hero-carousel { position: relative; z-index: 2; animation: slideUp 0.8s ease forwards; animation-delay: 0.3s; opacity: 0; }
.carousel-container { position: relative; border-radius: 20px; overflow: hidden; box-shadow: 0 40px 100px rgba(0,0,0,0.2); background: var(--black); }
.carousel-browser-bar { display: flex; align-items: center; gap: 8px; padding: 12px 16px; background: #1a1a1a; border-bottom: 1px solid rgba(255,255,255,0.1); }
.browser-dot { width: 12px; height: 12px; border-radius: 50%; }
.browser-dot.red { background: #ff5f57; }
.browser-dot.yellow { background: #febc2e; }
.browser-dot.green { background: #28c840; }
.browser-url { flex: 1; margin-left: 12px; background: rgba(255,255,255,0.1); border-radius: 6px; padding: 6px 12px; font-family: 'Space Grotesk', sans-serif; font-size: 0.75rem; color: rgba(255,255,255,0.5); }
.carousel-slides { position: relative; width: 100%; aspect-ratio: 16/10; overflow: hidden; }
.carousel-slide { position: absolute; top: 0; left: 0; width: 100%; height: 100%; opacity: 0; transition: opacity 0.5s ease, transform 0.5s ease; transform: scale(1.02); }
.carousel-slide.active { opacity: 1; transform: scale(1); }
.carousel-slide img { width: 100%; height: 100%; object-fit: cover; }
.screenshot-placeholder { width: 100%; height: 100%; background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%); display: flex; flex-direction: column; align-items: center; justify-content: center; color: rgba(255,255,255,0.3); font-family: 'Space Grotesk', sans-serif; }
.screenshot-placeholder svg { width: 60px; height: 60px; margin-bottom: 1rem; opacity: 0.3; }
.screenshot-placeholder span { font-size: 0.9rem; }
.carousel-nav { position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; z-index: 10; }
.carousel-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.3); cursor: pointer; transition: all 0.3s ease; }
.carousel-dot.active { background: var(--red-primary); width: 30px; border-radius: 5px; }
.carousel-arrows { position: absolute; top: 50%; left: 0; right: 0; transform: translateY(-50%); display: flex; justify-content: space-between; padding: 0 10px; pointer-events: none; }
.carousel-arrow { width: 40px; height: 40px; background: rgba(0,0,0,0.5); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: white; cursor: pointer; pointer-events: auto; transition: all 0.3s ease; border: none; }
.carousel-arrow:hover { background: var(--red-primary); transform: scale(1.1); }

/* ── PLATFORM ICONS ── */
.floating-platforms { display: flex; gap: 1rem; margin-top: 2rem; flex-wrap: wrap; animation: slideUp 0.8s ease forwards; animation-delay: 0.5s; opacity: 0; }
.platform-icon { width: 50px; height: 50px; background: var(--white); border-radius: 12px; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(0,0,0,0.08); transition: all 0.3s ease; animation: float 3s ease-in-out infinite; border: 1px solid rgba(0,0,0,0.05); }
.platform-icon:nth-child(1) { animation-delay: 0s; }
.platform-icon:nth-child(2) { animation-delay: 0.1s; }
.platform-icon:nth-child(3) { animation-delay: 0.2s; }
.platform-icon:nth-child(4) { animation-delay: 0.3s; }
.platform-icon:nth-child(5) { animation-delay: 0.4s; }
.platform-icon:nth-child(6) { animation-delay: 0.5s; }
.platform-icon:nth-child(7) { animation-delay: 0.6s; }
.platform-icon:nth-child(8) { animation-delay: 0.7s; }
.platform-icon:nth-child(9) { animation-delay: 0.8s; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }
.platform-icon:hover { transform: scale(1.15) translateY(-3px); box-shadow: 0 8px 30px rgba(230, 57, 70, 0.15); }
.platform-icon svg { width: 24px; height: 24px; }
.platform-icon.tiktok svg { color: #000000; }
.platform-icon.instagram svg { color: #E4405F; }
.platform-icon.facebook svg { color: #1877F2; }
.platform-icon.pinterest svg { color: #BD081C; }
.platform-icon.reddit svg { color: #FF4500; }
.platform-icon.twitter svg { color: #000000; }
.platform-icon.tumblr svg { color: #35465C; }
.platform-icon.quora svg { color: #B92B27; }
.platform-icon.rss svg { color: #FFA500; }

/* ── PLATFORMS BAR ── */
.platforms-bar { background: var(--black); padding: 1.5rem 0; overflow: hidden; }
.platforms-scroll { display: flex; gap: 3rem; animation: scroll 30s linear infinite; width: max-content; }
@keyframes scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.platform-item { display: flex; align-items: center; gap: 0.75rem; color: rgba(255,255,255,0.6); font-family: 'Space Grotesk', sans-serif; font-weight: 500; font-size: 0.9rem; white-space: nowrap; }
.platform-item svg { width: 24px; height: 24px; fill: currentColor; }

/* ── FEATURES ── */
.features { padding: 8rem 4rem; }
.section-header { text-align: center; max-width: 800px; margin: 0 auto 4rem; }
.section-tag { font-family: 'Space Grotesk', sans-serif; font-size: 0.9rem; font-weight: 600; color: var(--red-primary); text-transform: uppercase; letter-spacing: 0.15em; margin-bottom: 1rem; }
.section-title { font-family: 'Bebas Neue', sans-serif; font-size: clamp(2.5rem, 5vw, 4rem); line-height: 1; margin-bottom: 1.5rem; }
.section-subtitle { font-size: 1.1rem; color: var(--gray-mid); }
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; max-width: 1400px; margin: 0 auto; }
.feature-card { background: var(--white); border-radius: 16px; padding: 2rem; border: 1px solid rgba(0,0,0,0.08); transition: all 0.4s ease; position: relative; overflow: hidden; }
.feature-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--gradient-fire); opacity: 0; transition: opacity 0.3s ease; }
.feature-card:hover { transform: translateY(-8px); box-shadow: 0 20px 60px rgba(0,0,0,0.1); }
.feature-card:hover::before { opacity: 1; }
.feature-icon { width: 50px; height: 50px; background: rgba(230, 57, 70, 0.1); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 1.5rem; }
.feature-icon svg { width: 24px; height: 24px; color: var(--red-primary); }
.feature-title { font-family: 'Space Grotesk', sans-serif; font-size: 1.2rem; font-weight: 600; margin-bottom: 0.75rem; }
.feature-desc { font-size: 0.95rem; color: var(--gray-mid); line-height: 1.6; }

/* ── HOW IT WORKS ── */
.how-it-works { padding: 8rem 4rem; background: var(--black); }
.steps-container { display: flex; justify-content: center; gap: 4rem; max-width: 1200px; margin: 0 auto; }
.step { flex: 1; text-align: center; max-width: 300px; position: relative; }
.step::after { content: ''; position: absolute; top: 40px; right: -2rem; width: 4rem; height: 2px; background: linear-gradient(90deg, var(--red-primary), transparent); }
.step:last-child::after { display: none; }
.step-number { font-family: 'Bebas Neue', sans-serif; font-size: 4rem; color: var(--red-primary); opacity: 0.3; line-height: 1; margin-bottom: 1rem; }
.step-title { font-family: 'Space Grotesk', sans-serif; font-size: 1.3rem; font-weight: 600; color: var(--white); margin-bottom: 1rem; }
.step-desc { color: rgba(255,255,255,0.6); font-size: 0.95rem; line-height: 1.6; }

/* ── AI SECTION ── */
.ai-section { padding: 8rem 4rem; background: var(--gray-light); }
.ai-content { display: grid; grid-template-columns: 1fr 1fr; gap: 6rem; max-width: 1400px; margin: 0 auto; align-items: center; }
.ai-visual { position: relative; padding: 2rem; }
.ai-card { background: var(--white); border-radius: 16px; padding: 1.5rem; box-shadow: 0 10px 40px rgba(0,0,0,0.08); position: relative; }
.ai-card-1 { transform: rotate(-3deg); z-index: 1; }
.ai-card-2 { transform: rotate(2deg) translate(20px, -20px); z-index: 2; margin-top: 1rem; }
.ai-card-3 { transform: rotate(-1deg) translate(-10px, -10px); z-index: 3; margin-top: 1rem; }
.card-header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; }
.card-icon { font-size: 1.5rem; }
.card-title { font-family: 'Space Grotesk', sans-serif; font-weight: 600; font-size: 1rem; }
.card-content { font-size: 0.9rem; color: var(--gray-mid); line-height: 1.5; }
.verification-badge { display: inline-flex; align-items: center; gap: 0.3rem; background: #d1fae5; color: #065f46; padding: 0.3rem 0.75rem; border-radius: 50px; font-size: 0.75rem; font-weight: 600; margin-top: 0.75rem; }
.ai-text h2 { font-family: 'Bebas Neue', sans-serif; font-size: clamp(2.5rem, 5vw, 4rem); line-height: 1; margin-bottom: 1.5rem; }
.ai-text h2 span { color: var(--red-primary); }
.ai-text > p { font-size: 1.1rem; color: var(--gray-mid); margin-bottom: 2rem; line-height: 1.7; }
.ai-features { display: flex; flex-direction: column; gap: 1.5rem; }
.ai-feature { display: flex; gap: 1rem; align-items: flex-start; }
.ai-feature-icon { width: 40px; height: 40px; background: var(--red-primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.ai-feature-icon svg { width: 20px; height: 20px; color: white; }
.ai-feature-text h4 { font-family: 'Space Grotesk', sans-serif; font-weight: 600; margin-bottom: 0.25rem; }
.ai-feature-text p { font-size: 0.9rem; color: var(--gray-mid); }

/* ── TESTIMONIALS ── */
.testimonials { padding: 8rem 4rem; background: var(--white); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; max-width: 1200px; margin: 0 auto; }
.testimonial-card { background: var(--white); border-radius: 16px; padding: 2rem; border: 1px solid rgba(0,0,0,0.08); transition: all 0.3s ease; }
.testimonial-card:hover { transform: translateY(-5px); box-shadow: 0 20px 60px rgba(0,0,0,0.1); }
.testimonial-stars { display: flex; gap: 0.25rem; margin-bottom: 1.5rem; }
.testimonial-stars svg { width: 20px; height: 20px; fill: #fbbf24; }
.testimonial-text { font-size: 1rem; line-height: 1.7; color: var(--black); margin-bottom: 1.5rem; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 1rem; }
.author-avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--gradient-fire); display: flex; align-items: center; justify-content: center; color: white; font-weight: 600; font-family: 'Space Grotesk', sans-serif; }
.author-info h4 { font-family: 'Space Grotesk', sans-serif; font-weight: 600; font-size: 1rem; }
.author-info p { font-size: 0.85rem; color: var(--gray-mid); }

/* ── CTA ── */
.cta-section { padding: 8rem 4rem; background: var(--black); text-align: center; position: relative; overflow: hidden; }
.cta-section::before { content: ''; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 150%; height: 150%; background: radial-gradient(circle, rgba(230, 57, 70, 0.1) 0%, transparent 60%); }
.cta-content { position: relative; z-index: 1; max-width: 800px; margin: 0 auto; }
.cta-content h2 { font-family: 'Bebas Neue', sans-serif; font-size: clamp(3rem, 6vw, 5rem); color: var(--white); line-height: 1; margin-bottom: 1.5rem; }
.cta-content p { font-size: 1.2rem; color: rgba(255,255,255,0.6); margin-bottom: 2.5rem; }
.cta-buttons { display: flex; gap: 1rem; justify-content: center; }
.btn-large { padding: 1.2rem 3rem; font-size: 1.1rem; }
.cta-note { margin-top: 2rem; font-size: 0.9rem; color: rgba(255,255,255,0.4); }

/* ── FOOTER ── */
footer { background: var(--black); color: var(--white); padding: 4rem 4rem 2rem; border-top: 1px solid rgba(255,255,255,0.1); }
.footer-content { display: grid; grid-template-columns: 2fr repeat(3, 1fr); gap: 4rem; max-width: 1400px; margin: 0 auto 3rem; }
.footer-brand .logo { color: var(--white); margin-bottom: 1.5rem; }
.footer-brand p { color: rgba(255,255,255,0.5); font-size: 0.95rem; line-height: 1.7; max-width: 300px; }
.footer-col h4 { font-family: 'Space Grotesk', sans-serif; font-weight: 600; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1.5rem; color: var(--white); }
.footer-col a { display: block; color: rgba(255,255,255,0.5); text-decoration: none; font-size: 0.95rem; margin-bottom: 0.75rem; transition: color 0.3s ease; }
.footer-col a:hover { color: var(--red-primary); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 2rem; border-top: 1px solid rgba(255,255,255,0.1); max-width: 1400px; margin: 0 auto; }
.footer-bottom p { color: rgba(255,255,255,0.4); font-size: 0.85rem; }
.social-links { display: flex; gap: 1rem; }
.social-links a { width: 40px; height: 40px; background: rgba(255,255,255,0.1); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--white); transition: all 0.3s ease; }
.social-links a:hover { background: var(--red-primary); transform: translateY(-3px); }

/* ── RESPONSIVE ── */
@media (max-width: 1200px) { .hero-wrapper { grid-template-columns: 1fr; gap: 3rem; } .hero-carousel { max-width: 700px; margin: 0 auto; } .features-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 992px) { .ai-content { grid-template-columns: 1fr; } .ai-visual { order: 2; } .testimonials-grid { grid-template-columns: 1fr; } .steps-container { flex-direction: column; align-items: center; } .step::after { display: none; } }
@media (max-width: 768px) { nav { padding: 1rem 1.5rem; } .nav-links { display: none; } .hero { padding: 6rem 1.5rem 3rem; } .hero-stats { flex-wrap: wrap; gap: 1.5rem; } .stat { min-width: 45%; } .features-grid { grid-template-columns: 1fr; } .cta-buttons { flex-direction: column; } .footer-content { grid-template-columns: 1fr; } .footer-bottom { flex-direction: column; gap: 1.5rem; text-align: center; } .floating-platforms { justify-content: center; } }