/* ═══════════════════════════════════════════════════════════════════
   AcentemCebimde — Landing Page Styles
   ═══════════════════════════════════════════════════════════════════ */

/* ─── Reset & Base ──────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;background:#0a0f1e;color:#e2e8f0;line-height:1.6;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
ul{list-style:none}

/* ─── Typography ────────────────────────────────────────────────── */
.font-inter{font-family:'Inter',system-ui,sans-serif}
h1,h2,h3,h4{line-height:1.2;font-weight:700;letter-spacing:-0.02em}

/* ─── Variables ─────────────────────────────────────────────────── */
:root{
  --indigo:#6366f1;
  --violet:#8b5cf6;
  --cyan:#06b6d4;
  --emerald:#10b981;
  --amber:#f59e0b;
  --rose:#f43f5e;
  --slate-900:#0f172a;
  --slate-800:#1e293b;
  --slate-700:#334155;
  --slate-600:#475569;
  --slate-400:#94a3b8;
  --slate-300:#cbd5e1;
  --slate-100:#f1f5f9;
  --grad-main:linear-gradient(135deg,var(--indigo),var(--violet));
  --shadow-glow:0 0 60px rgba(99,102,241,.25);
}

/* ─── Layout Helpers ────────────────────────────────────────────── */
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem}
.section{padding:6rem 0}
.section-sm{padding:4rem 0}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.flex-center{display:flex;align-items:center;justify-content:center}
.flex-between{display:flex;align-items:center;justify-content:space-between}
.text-center{text-align:center}
.gap-1{gap:.5rem}.gap-2{gap:1rem}.gap-3{gap:1.5rem}.gap-4{gap:2rem}

/* ─── Nav ───────────────────────────────────────────────────────── */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;transition:all .3s ease}
.nav.scrolled{background:rgba(10,15,30,.9);backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.06)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.nav-logo{display:flex;align-items:center;gap:.75rem;font-size:1.125rem;font-weight:700;color:#fff}
.nav-logo-icon{width:36px;height:36px;border-radius:10px;background:var(--grad-main);display:flex;align-items:center;justify-content:center}
.nav-links{display:flex;align-items:center;gap:2rem}
.nav-links a{font-size:.875rem;font-weight:500;color:var(--slate-400);transition:color .2s}
.nav-links a:hover{color:#fff}
.nav-cta{display:flex;align-items:center;gap:.75rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.625rem 1.25rem;border-radius:.75rem;font-size:.875rem;font-weight:600;cursor:pointer;transition:all .2s;border:none;outline:none}
.btn-primary{background:var(--grad-main);color:#fff;box-shadow:0 4px 20px rgba(99,102,241,.35)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 28px rgba(99,102,241,.45)}
.btn-outline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.15)}
.btn-outline:hover{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.3)}
.btn-lg{padding:.875rem 2rem;font-size:1rem;border-radius:.875rem}
.btn-xl{padding:1rem 2.25rem;font-size:1.0625rem;border-radius:1rem}
.nav-mobile-btn{display:none;background:none;border:none;color:#fff;cursor:pointer;padding:.5rem}
.nav-mobile-menu{display:none;position:absolute;top:72px;left:0;right:0;background:rgba(10,15,30,.97);backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.08);padding:1.5rem;flex-direction:column;gap:1rem}
.nav-mobile-menu.open{display:flex}
.nav-mobile-menu a{font-size:1rem;font-weight:500;color:var(--slate-300);padding:.5rem 0;border-bottom:1px solid rgba(255,255,255,.05)}

/* ─── Hero ──────────────────────────────────────────────────────── */
.hero{min-height:100vh;display:flex;align-items:center;padding-top:72px;position:relative;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg-grad{position:absolute;inset:0;background:radial-gradient(ellipse 100% 80% at 50% -20%,rgba(99,102,241,.3) 0%,transparent 70%)}
.hero-bg-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:60px 60px}
.hero-orb{position:absolute;border-radius:50%;filter:blur(80px);animation:orbFloat 8s ease-in-out infinite}
.hero-orb-1{width:400px;height:400px;background:rgba(99,102,241,.2);top:-100px;right:10%;animation-delay:0s}
.hero-orb-2{width:300px;height:300px;background:rgba(139,92,246,.15);bottom:10%;left:5%;animation-delay:3s}
.hero-orb-3{width:200px;height:200px;background:rgba(6,182,212,.1);top:40%;right:30%;animation-delay:6s}
@keyframes orbFloat{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-30px) scale(1.05)}}
.hero-content{position:relative;z-index:1;text-align:center;max-width:900px;margin:0 auto}
.hero-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.375rem 1rem;background:rgba(99,102,241,.15);border:1px solid rgba(99,102,241,.3);border-radius:999px;font-size:.8125rem;font-weight:600;color:#a5b4fc;margin-bottom:1.75rem;animation:fadeInDown .6s ease both}
.hero-badge-dot{width:6px;height:6px;border-radius:50%;background:#6366f1;animation:pulse 2s infinite}
.hero-title{font-size:clamp(2.5rem,6vw,5rem);font-weight:800;color:#fff;margin-bottom:1.5rem;letter-spacing:-0.03em;animation:fadeInUp .7s ease .1s both}
.hero-title span{background:var(--grad-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-subtitle{font-size:clamp(1.0625rem,2vw,1.25rem);color:var(--slate-400);max-width:600px;margin:0 auto 2.5rem;line-height:1.7;animation:fadeInUp .7s ease .2s both}
.hero-actions{display:flex;align-items:center;justify-content:center;gap:1rem;flex-wrap:wrap;animation:fadeInUp .7s ease .3s both}
.hero-stats{display:flex;align-items:center;justify-content:center;gap:3rem;margin-top:5rem;padding-top:3rem;border-top:1px solid rgba(255,255,255,.07);flex-wrap:wrap;animation:fadeInUp .8s ease .4s both}
.hero-stat-num{font-size:2rem;font-weight:800;color:#fff;line-height:1}
.hero-stat-label{font-size:.8125rem;color:var(--slate-400);font-weight:500;margin-top:.25rem}
.hero-scroll{position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:.5rem;color:var(--slate-600);font-size:.75rem;font-weight:500;animation:bounce 2s infinite}
@keyframes bounce{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(6px)}}

/* ─── Section Headers ───────────────────────────────────────────── */
.section-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.375rem 1rem;background:rgba(99,102,241,.1);border:1px solid rgba(99,102,241,.2);border-radius:999px;font-size:.8125rem;font-weight:600;color:#a5b4fc;margin-bottom:1rem}
.section-title{font-size:clamp(1.75rem,3.5vw,2.75rem);color:#fff;margin-bottom:1rem}
.section-subtitle{font-size:1.0625rem;color:var(--slate-400);max-width:540px;margin:0 auto}

/* ─── Features ──────────────────────────────────────────────────── */
.features{background:var(--slate-900)}
.feature-card{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:1.25rem;padding:2rem;transition:all .3s;position:relative;overflow:hidden}
.feature-card::before{content:'';position:absolute;inset:0;background:var(--grad-main);opacity:0;transition:opacity .3s;border-radius:inherit}
.feature-card:hover{transform:translateY(-4px);border-color:rgba(99,102,241,.3);box-shadow:0 20px 60px rgba(0,0,0,.3)}
.feature-card:hover::before{opacity:.04}
.feature-icon{width:52px;height:52px;border-radius:.875rem;display:flex;align-items:center;justify-content:center;margin-bottom:1.25rem;position:relative;z-index:1}
.feature-icon svg{width:24px;height:24px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.feature-icon.indigo{background:rgba(99,102,241,.15);color:#6366f1}
.feature-icon.violet{background:rgba(139,92,246,.15);color:#8b5cf6}
.feature-icon.emerald{background:rgba(16,185,129,.15);color:#10b981}
.feature-icon.blue{background:rgba(59,130,246,.15);color:#3b82f6}
.feature-icon.amber{background:rgba(245,158,11,.15);color:#f59e0b}
.feature-icon.rose{background:rgba(244,63,94,.15);color:#f43f5e}
.feature-icon.cyan{background:rgba(6,182,212,.15);color:#06b6d4}
.feature-title{font-size:1.0625rem;font-weight:700;color:#fff;margin-bottom:.625rem;position:relative;z-index:1}
.feature-desc{font-size:.9375rem;color:var(--slate-400);line-height:1.65;position:relative;z-index:1}

/* ─── How It Works ──────────────────────────────────────────────── */
.how{background:var(--slate-800)}
.how-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.how-grid::before{content:'';position:absolute;top:32px;left:10%;right:10%;height:1px;background:linear-gradient(90deg,transparent,rgba(99,102,241,.4),transparent);z-index:0}
.how-step{text-align:center;padding:0 1.5rem;position:relative;z-index:1}
.how-step-num{width:64px;height:64px;border-radius:50%;background:var(--grad-main);display:flex;align-items:center;justify-content:center;margin:0 auto 1.25rem;font-size:1.25rem;font-weight:800;color:#fff;box-shadow:0 0 0 8px rgba(99,102,241,.1),0 4px 20px rgba(99,102,241,.3)}
.how-step-title{font-size:1rem;font-weight:700;color:#fff;margin-bottom:.5rem}
.how-step-desc{font-size:.875rem;color:var(--slate-400);line-height:1.6}

/* ─── Testimonials ──────────────────────────────────────────────── */
.testimonials{background:var(--slate-900)}
.testimonials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.testimonial-card{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:1.25rem;padding:1.75rem;transition:all .3s}
.testimonial-card:hover{border-color:rgba(99,102,241,.25);transform:translateY(-3px)}
.testimonial-stars{display:flex;gap:.25rem;margin-bottom:1rem}
.testimonial-stars svg{width:16px;height:16px;fill:#f59e0b;stroke:none}
.testimonial-text{font-size:.9375rem;color:var(--slate-300);line-height:1.7;margin-bottom:1.25rem;font-style:italic}
.testimonial-author{display:flex;align-items:center;gap:.875rem}
.testimonial-avatar{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.8125rem;font-weight:700;color:#fff;flex-shrink:0}
.testimonial-name{font-size:.9375rem;font-weight:700;color:#fff}
.testimonial-role{font-size:.8125rem;color:var(--slate-400)}

/* ─── Pricing ───────────────────────────────────────────────────── */
.pricing{background:var(--slate-800)}
.pricing-toggle{display:inline-flex;align-items:center;gap:0;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);border-radius:.875rem;padding:.25rem;margin-bottom:3rem}
.pricing-toggle-btn{padding:.5rem 1.25rem;border-radius:.625rem;font-size:.875rem;font-weight:600;cursor:pointer;border:none;transition:all .2s;background:transparent;color:var(--slate-400)}
.pricing-toggle-btn.active{background:var(--grad-main);color:#fff;box-shadow:0 2px 12px rgba(99,102,241,.35)}
.pricing-badge-save{display:inline-flex;padding:.2rem .6rem;background:rgba(16,185,129,.2);color:#34d399;border-radius:999px;font-size:.75rem;font-weight:700;margin-left:.5rem}
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;align-items:start}
.pricing-card{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:1.5rem;padding:2rem;position:relative;transition:all .3s}
.pricing-card:hover{transform:translateY(-4px)}
.pricing-card.popular{background:linear-gradient(145deg,rgba(99,102,241,.12),rgba(139,92,246,.08));border-color:rgba(99,102,241,.4);box-shadow:0 0 0 1px rgba(99,102,241,.2),0 20px 60px rgba(99,102,241,.15)}
.pricing-popular-badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);padding:.375rem 1.25rem;background:var(--grad-main);color:#fff;border-radius:999px;font-size:.8125rem;font-weight:700;white-space:nowrap;box-shadow:0 4px 16px rgba(99,102,241,.4)}
.pricing-name{font-size:1.125rem;font-weight:700;color:#fff;margin-bottom:.5rem}
.pricing-desc{font-size:.875rem;color:var(--slate-400);margin-bottom:1.5rem}
.pricing-price{margin-bottom:1.5rem}
.pricing-amount{font-size:2.75rem;font-weight:800;color:#fff;line-height:1}
.pricing-amount span{font-size:1.25rem;font-weight:600;color:var(--slate-400)}
.pricing-period{font-size:.875rem;color:var(--slate-400);margin-top:.25rem}
.pricing-features{list-style:none;display:flex;flex-direction:column;gap:.75rem;margin-bottom:2rem}
.pricing-features li{display:flex;align-items:flex-start;gap:.75rem;font-size:.9375rem;color:var(--slate-300)}
.pricing-features li svg{width:18px;height:18px;color:var(--emerald);flex-shrink:0;margin-top:2px;stroke:currentColor;fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}

/* ─── FAQ ───────────────────────────────────────────────────────── */
.faq{background:var(--slate-900)}
.faq-list{max-width:780px;margin:0 auto;display:flex;flex-direction:column;gap:.75rem}
.faq-item{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:1rem;overflow:hidden;transition:border-color .2s}
.faq-item.open{border-color:rgba(99,102,241,.3)}
.faq-question{width:100%;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.25rem 1.5rem;background:none;border:none;color:#fff;font-size:1rem;font-weight:600;text-align:left;cursor:pointer;transition:color .2s}
.faq-question:hover{color:#a5b4fc}
.faq-icon{width:24px;height:24px;flex-shrink:0;border-radius:50%;background:rgba(99,102,241,.15);display:flex;align-items:center;justify-content:center;transition:transform .3s,background .2s}
.faq-item.open .faq-icon{transform:rotate(45deg);background:rgba(99,102,241,.3)}
.faq-icon svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2.5;stroke-linecap:round}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .35s ease,padding .2s}
.faq-item.open .faq-answer{max-height:400px;padding-bottom:1.25rem}
.faq-answer-inner{padding:0 1.5rem;font-size:.9375rem;color:var(--slate-400);line-height:1.7}

/* ─── CTA Section ───────────────────────────────────────────────── */
.cta-section{background:var(--slate-800);padding:6rem 0}
.cta-card{background:linear-gradient(135deg,rgba(99,102,241,.15),rgba(139,92,246,.1));border:1px solid rgba(99,102,241,.25);border-radius:2rem;padding:4rem;text-align:center;position:relative;overflow:hidden;box-shadow:0 0 80px rgba(99,102,241,.1)}
.cta-card::before{content:'';position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(99,102,241,.08) 0%,transparent 60%);animation:ctaPulse 4s ease-in-out infinite}
@keyframes ctaPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.1)}}
.cta-title{font-size:clamp(1.75rem,3.5vw,2.75rem);color:#fff;margin-bottom:1rem;position:relative;z-index:1}
.cta-subtitle{font-size:1.0625rem;color:var(--slate-400);max-width:500px;margin:0 auto 2.5rem;position:relative;z-index:1}
.cta-actions{display:flex;align-items:center;justify-content:center;gap:1rem;flex-wrap:wrap;position:relative;z-index:1}

/* ─── Footer ────────────────────────────────────────────────────── */
.footer{background:#070b14;border-top:1px solid rgba(255,255,255,.05);padding:4rem 0 2rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:3rem;margin-bottom:3rem}
.footer-brand-logo{display:flex;align-items:center;gap:.75rem;font-size:1.125rem;font-weight:700;color:#fff;margin-bottom:1rem}
.footer-desc{font-size:.9375rem;color:var(--slate-400);line-height:1.65;max-width:300px;margin-bottom:1.5rem}
.footer-social{display:flex;gap:.75rem}
.footer-social-link{width:38px;height:38px;border-radius:.625rem;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;color:var(--slate-400);transition:all .2s}
.footer-social-link:hover{background:rgba(99,102,241,.2);border-color:rgba(99,102,241,.4);color:#a5b4fc}
.footer-social-link svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.footer-col-title{font-size:.9375rem;font-weight:700;color:#fff;margin-bottom:1.25rem}
.footer-links{display:flex;flex-direction:column;gap:.625rem}
.footer-links a{font-size:.9rem;color:var(--slate-400);transition:color .2s}
.footer-links a:hover{color:#fff}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;padding-top:2rem;border-top:1px solid rgba(255,255,255,.05);flex-wrap:wrap;gap:1rem}
.footer-copy{font-size:.875rem;color:var(--slate-600)}
.footer-bottom-links{display:flex;gap:1.5rem}
.footer-bottom-links a{font-size:.875rem;color:var(--slate-600);transition:color .2s}
.footer-bottom-links a:hover{color:var(--slate-300)}

/* ─── WhatsApp Float ────────────────────────────────────────────── */
.wa-float{position:fixed;bottom:2rem;right:2rem;z-index:50;width:56px;height:56px;background:#25d366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(37,211,102,.4);transition:transform .2s;cursor:pointer}
.wa-float:hover{transform:scale(1.1)}
.wa-float svg{width:28px;height:28px;fill:#fff}

/* ─── Scroll Progress ───────────────────────────────────────────── */
.scroll-progress{position:fixed;top:0;left:0;height:3px;background:var(--grad-main);z-index:200;transition:width .1s linear}

/* ─── Animations ────────────────────────────────────────────────── */
@keyframes fadeInUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeInDown{from{opacity:0;transform:translateY(-16px)}to{opacity:1;transform:translateY(0)}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.reveal{opacity:0;transform:translateY(32px);transition:opacity .65s ease,transform .65s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

/* ─── Mobile Phone Mockup ───────────────────────────────────────── */
.phone-mockup-wrap{position:relative;display:flex;justify-content:center;margin-top:3rem}
.phone-mockup{width:260px;height:520px;background:var(--slate-800);border-radius:36px;border:8px solid var(--slate-700);position:relative;overflow:hidden;box-shadow:0 40px 80px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.05),inset 0 0 0 1px rgba(255,255,255,.05)}
.phone-mockup-screen{position:absolute;inset:0;background:linear-gradient(160deg,#0f172a 0%,#1e1b4b 100%);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;padding:2rem}
.phone-mockup-notch{position:absolute;top:0;left:50%;transform:translateX(-50%);width:120px;height:28px;background:var(--slate-700);border-radius:0 0 20px 20px}
.phone-mock-icon{width:64px;height:64px;background:var(--grad-main);border-radius:16px;display:flex;align-items:center;justify-content:center;box-shadow:0 0 40px rgba(99,102,241,.5)}
.phone-mock-icon svg{width:32px;height:32px;stroke:#fff;fill:none;stroke-width:2}
.phone-mock-text{color:#fff;font-weight:700;font-size:1.125rem}
.phone-mock-sub{color:var(--slate-400);font-size:.75rem;text-align:center}
.phone-float-badge{position:absolute;padding:.5rem 1rem;border-radius:.875rem;font-size:.8125rem;font-weight:700;display:flex;align-items:center;gap:.5rem;white-space:nowrap;box-shadow:0 8px 30px rgba(0,0,0,.3)}
.phone-float-1{top:30%;right:-80px;background:rgba(16,185,129,.15);border:1px solid rgba(16,185,129,.3);color:#34d399}
.phone-float-2{bottom:35%;left:-90px;background:rgba(99,102,241,.15);border:1px solid rgba(99,102,241,.3);color:#a5b4fc}
.phone-float-dot{width:8px;height:8px;border-radius:50%;background:currentColor}

/* ─── Responsive ────────────────────────────────────────────────── */
@media(max-width:1024px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .how-grid{grid-template-columns:repeat(2,1fr);gap:2rem}
  .how-grid::before{display:none}
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem}
}
@media(max-width:768px){
  .section{padding:4rem 0}
  .grid-2,.grid-3,.pricing-grid,.testimonials-grid{grid-template-columns:1fr}
  .hero-stats{gap:1.5rem}
  .nav-links,.nav-cta{display:none}
  .nav-mobile-btn{display:block}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;text-align:center}
  .how-grid{grid-template-columns:1fr;gap:1.5rem}
  .phone-float-1,.phone-float-2{display:none}
  .cta-card{padding:2.5rem 1.5rem}
  .hero-actions .btn-xl{width:100%;max-width:320px}
  .pricing-grid{max-width:420px;margin:0 auto}
}
@media(max-width:480px){
  .container{padding:0 1rem}
  .grid-4{grid-template-columns:1fr}
  .hero-stat-num{font-size:1.5rem}
}