/* ==============================
   NEXXORIA — Styles v2 Premium
   ============================== */

/* ----- Reset ----- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'DM Sans',system-ui,-apple-system,sans-serif;color:var(--text-body);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{cursor:pointer;font:inherit;border:none;background:none}
ul{list-style:none}
input,textarea{font:inherit}

/* ----- CSS Custom Properties ----- */
:root{
  --bg:#FFFFFF;
  --bg-alt:#F4F6FA;
  --bg-card:#FFFFFF;
  --primary:#4F7CFF;
  --primary-dark:#3B5FCC;
  --primary-light:#EEF2FF;
  --accent:#6C5CE7;
  --text:#0B1120;
  --text-body:#475569;
  --text-muted:#94A3B8;
  --success:#10B981;
  --border:#E2E8F0;
  --radius:12px;
  --radius-sm:8px;
  --radius-xl:20px;
  --shadow-sm:0 1px 3px rgba(0,0,0,.06),0 1px 2px rgba(0,0,0,.04);
  --shadow-md:0 4px 16px rgba(0,0,0,.06),0 2px 8px rgba(0,0,0,.04);
  --shadow-lg:0 12px 40px rgba(0,0,0,.08);
  --shadow-xl:0 20px 60px rgba(0,0,0,.1);
  --glow-blue:0 8px 32px rgba(79,124,255,.15);
  --glow-accent:0 8px 32px rgba(108,92,231,.12);
  --max-w:1200px;
  --nav-h:72px;
  --ease-out:cubic-bezier(.16,1,.3,1)
}

/* ----- Typography ----- */
h1,h2,h3,h4{font-family:Sora,system-ui,sans-serif;color:var(--text);line-height:1.15;font-weight:700}
h1{font-size:clamp(2.4rem,5.5vw,4.2rem);letter-spacing:-.035em}
h2{font-size:clamp(1.8rem,3.8vw,2.8rem);letter-spacing:-.025em}
h3{font-size:clamp(1.15rem,1.8vw,1.45rem);font-weight:600}
.section-label{font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--primary);margin-bottom:.75rem}

/* ----- Container ----- */
.container{width:100%;max-width:var(--max-w);margin:0 auto;padding:0 24px}

/* ----- Section ----- */
.section{padding:clamp(5rem,10vw,8rem) 0}
.section-alt{background:var(--bg-alt);position:relative}
.section-alt::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--border),transparent)}
.section-header{text-align:center;max-width:680px;margin:0 auto 4rem}
.section-header h2{margin-bottom:1rem}
.section-header p{font-size:1.1rem;color:var(--text-body);max-width:540px;margin:0 auto;line-height:1.7}

/* ----- Navbar ----- */
.navbar{position:fixed;top:0;left:0;width:100%;height:var(--nav-h);background:rgba(255,255,255,.8);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border);z-index:100}
.navbar .container{display:flex;align-items:center;justify-content:space-between;height:100%}
.navbar-logo{display:flex;align-items:center;gap:10px;font-family:Sora,sans-serif;font-weight:700;font-size:1.25rem;color:var(--text)}
.navbar-logo img,.navbar-logo svg{width:30px;height:30px}
.navbar-links{display:flex;align-items:center;gap:2rem}
.navbar-links a{font-size:.9rem;font-weight:500;color:var(--text-body);transition:color .2s}
.navbar-links a:hover{color:var(--text)}
.navbar-cta{display:inline-flex;align-items:center;gap:6px;padding:.55rem 1.35rem;background:var(--primary);color:#fff!important;border-radius:6px;font-weight:600;font-size:.88rem;transition:all .25s var(--ease-out)}
.navbar-cta:hover{background:var(--primary-dark)!important;transform:translateY(-1px)}
.menu-toggle{display:none;flex-direction:column;gap:4px;padding:8px;background:none;border:none;cursor:pointer}
.menu-toggle span{display:block;width:22px;height:2px;background:var(--text);border-radius:2px;transition:all .25s}

/* ----- Buttons ----- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:.85rem 2rem;border-radius:var(--radius-sm);font-weight:600;font-size:1rem;transition:all .25s var(--ease-out);cursor:pointer}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:var(--glow-blue)}
.btn-outline{border:2px solid var(--border);color:var(--text);background:transparent}
.btn-outline:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-2px)}
.btn-large{padding:1rem 2.5rem;font-size:1.05rem;border-radius:var(--radius)}

/* ----- Hero ----- */
.hero{padding:calc(var(--nav-h) + 4rem) 0 4rem;text-align:center;overflow:hidden;position:relative}
.hero-glow{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.hero-glow::before{content:'';position:absolute;top:-30%;left:-20%;width:140%;height:80%;background:radial-gradient(ellipse at 50% 0%,rgba(79,124,255,.1) 0%,rgba(108,92,231,.04) 40%,transparent 65%)}
.hero-glow::after{content:'';position:absolute;inset:0;background-image:radial-gradient(rgba(0,0,0,.03) 1px,transparent 1px);background-size:24px 24px}
.hero .container{position:relative;z-index:1}
.hero h1{max-width:880px;margin:0 auto 1.25rem}
.hero h1 span{background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero p{font-size:1.2rem;color:var(--text-body);max-width:560px;margin:0 auto 2.5rem;line-height:1.7}
.hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
/* Hero visual removed */

/* ----- Problem ----- */
.problem-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.5rem}
.problem-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;transition:all .35s var(--ease-out)}
.problem-card:hover{border-color:var(--primary);box-shadow:var(--glow-blue);transform:translateY(-5px)}
.problem-card-icon{width:44px;height:44px;border-radius:10px;background:var(--primary-light);display:flex;align-items:center;justify-content:center;margin-bottom:1.25rem;color:var(--primary)}
.problem-card h3{font-size:1.05rem;margin-bottom:.5rem}
.problem-card p{font-size:.9rem;color:var(--text-body);line-height:1.6}
.problem-stinger{margin-top:3rem;text-align:center;font-size:1.2rem;font-weight:600;color:var(--text);font-family:Sora,sans-serif;padding:1.5rem 2rem;background:linear-gradient(135deg,var(--primary-light),rgba(108,92,231,.06));border-radius:var(--radius);display:inline-block;width:100%}

/* ----- Solution ----- */
.solution-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.solution-text p{font-size:1.1rem;line-height:1.8;margin-bottom:1.5rem}
.solution-list{display:flex;flex-direction:column;gap:.75rem}
.solution-list li{display:flex;align-items:center;gap:.75rem;font-size:.95rem;color:var(--text-body)}
.solution-list li svg{color:var(--success);flex-shrink:0}
.solution-visual{display:flex;align-items:center;justify-content:center}
.solution-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-width:320px;margin:0 auto}
.sol-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;display:flex;flex-direction:column;align-items:center;gap:10px;transition:all .3s var(--ease-out)}
.sol-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--primary)}
.sol-card-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center}
.sol-card-label{font-size:.8rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em}

/* ----- Steps ----- */
.steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:2rem;position:relative}
.steps-grid::before{content:'';position:absolute;top:24px;left:calc(50% / 5 + 24px);right:calc(50% / 5 + 24px);height:2px;background:linear-gradient(90deg,var(--primary-light) 0%,var(--primary) 50%,var(--primary-light) 100%)}
.step{text-align:center;position:relative}
.step-number{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;font-family:Sora,sans-serif;font-weight:700;font-size:1.2rem;display:flex;align-items:center;justify-content:center;margin:0 auto 1.25rem;position:relative;z-index:1;box-shadow:0 4px 12px rgba(79,124,255,.25)}
.step h3{font-size:1rem;margin-bottom:.5rem}
.step p{font-size:.85rem;color:var(--text-body);line-height:1.5;max-width:200px;margin:0 auto}

/* ----- Features ----- */
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:1.5rem}
.feature-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;transition:all .35s var(--ease-out)}
.feature-card:hover{border-color:var(--primary);box-shadow:var(--glow-blue);transform:translateY(-5px)}
.feature-card-icon{width:48px;height:48px;border-radius:12px;background:linear-gradient(135deg,var(--primary-light),rgba(108,92,231,.08));display:flex;align-items:center;justify-content:center;margin-bottom:1.25rem;color:var(--primary)}
.feature-card h3{font-size:1.1rem;margin-bottom:.5rem}
.feature-card p{font-size:.9rem;color:var(--text-body);line-height:1.6}

/* ----- Benefit ----- */
.benefit{text-align:center;padding:clamp(4rem,8vw,8rem) 0}
.benefit h2{font-size:clamp(1.8rem,4vw,3rem);max-width:720px;margin:0 auto 1.5rem}
.benefit p{font-size:1.15rem;color:var(--text-body);max-width:560px;margin:0 auto 2.5rem}
.benefit-stat{display:flex;justify-content:center;gap:3.5rem;flex-wrap:wrap;margin-top:2rem}
.benefit-stat-item{text-align:center}
.benefit-stat-number{font-family:Sora,sans-serif;font-size:3rem;font-weight:700;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.benefit-stat-label{font-size:.9rem;color:var(--text-muted);margin-top:.25rem;max-width:140px}

/* ----- Audience ----- */
.audience-image-wrap{border-radius:var(--radius-xl);overflow:hidden;margin-bottom:3rem;box-shadow:var(--shadow-lg);position:relative}
.audience-image{width:100%;height:auto;display:block}
.audience-image-wrap::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,var(--bg) 100%)}
.audience-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem}
.audience-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;transition:all .35s var(--ease-out)}
.audience-card:hover{border-color:var(--primary);box-shadow:var(--glow-blue);transform:translateY(-5px)}
.audience-card-icon{width:44px;height:44px;border-radius:10px;background:var(--primary-light);display:flex;align-items:center;justify-content:center;margin-bottom:1rem;color:var(--primary)}
.audience-card h3{font-size:1.05rem;margin-bottom:.5rem}
.audience-card p{font-size:.88rem;color:var(--text-body);line-height:1.5}

/* ----- Before/After ----- */
.beforeafter-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}
.ba-card{border-radius:var(--radius);padding:2rem 2.5rem;border:1px solid var(--border);transition:all .35s var(--ease-out)}
.ba-card:hover{transform:translateY(-3px)}
.ba-card.before{background:var(--bg-alt)}
.ba-card.before:hover{border-color:var(--text-muted);box-shadow:var(--shadow-md)}
.ba-card.after{background:linear-gradient(135deg,var(--primary-light),rgba(108,92,231,.06));border-color:var(--primary)}
.ba-card.after:hover{box-shadow:var(--glow-blue)}
.ba-card h3{font-size:1.2rem;margin-bottom:1.5rem;display:flex;align-items:center;gap:.5rem}
.ba-card ul{display:flex;flex-direction:column;gap:.85rem}
.ba-card li{display:flex;align-items:flex-start;gap:.75rem;font-size:.95rem;line-height:1.5}
.ba-card li svg{margin-top:2px;flex-shrink:0}
.ba-card.before li svg{color:var(--text-muted)}
.ba-card.after li svg{color:var(--success)}

/* ----- Pricing ----- */
.pricing-toggle{display:flex;align-items:center;justify-content:center;gap:1rem;margin-bottom:3rem}
.pricing-toggle span{font-size:.9rem;color:var(--text-body);font-weight:500}
.pricing-toggle span.active{color:var(--text)}
.toggle-switch{width:48px;height:26px;background:var(--border);border-radius:13px;position:relative;cursor:pointer;transition:background .25s;flex-shrink:0}
.toggle-switch.active{background:var(--primary)}
.toggle-switch::after{content:'';position:absolute;top:3px;left:3px;width:20px;height:20px;background:#fff;border-radius:50%;transition:transform .25s;box-shadow:0 1px 3px rgba(0,0,0,.15)}
.toggle-switch.active::after{transform:translateX(22px)}
.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.5rem;align-items:start}
.pricing-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:2.5rem 2rem;text-align:center;transition:all .35s var(--ease-out);position:relative}
.pricing-card:hover{border-color:var(--primary);box-shadow:var(--glow-blue);transform:translateY(-5px)}
.pricing-card.featured{border-color:var(--primary);box-shadow:0 0 0 2px var(--primary),var(--glow-blue);transform:translateY(-6px)}
.pricing-card.featured:hover{box-shadow:0 0 0 2px var(--primary),var(--shadow-xl)}
.pricing-card .badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;padding:.3rem 1rem;border-radius:20px;font-size:.8rem;font-weight:600}
.pricing-card h3{font-size:1.1rem;margin-bottom:.5rem}
.pricing-card .price{font-family:Sora,sans-serif;font-size:2.8rem;font-weight:700;color:var(--text);margin:.75rem 0}
.pricing-card .price span{font-size:1rem;font-weight:400;color:var(--text-muted)}
.pricing-card .price-desc{font-size:.85rem;color:var(--text-muted);margin-bottom:1.5rem}
.pricing-card ul{text-align:left;margin-bottom:2rem;display:flex;flex-direction:column;gap:.6rem}
.pricing-card li{display:flex;align-items:center;gap:.6rem;font-size:.9rem;color:var(--text-body)}
.pricing-card li svg{color:var(--success);flex-shrink:0}
.pricing-card .btn{width:100%}
.price-yearly{display:none}
.pricing-card.yearly .price-yearly{display:block}
.pricing-card.yearly .price-monthly{display:none}

/* ----- Differentiator ----- */
.diff{text-align:center;max-width:720px;margin:0 auto}
.diff h2{max-width:700px;margin:0 auto 1rem}
.diff p{font-size:1.1rem;color:var(--text-body);max-width:540px;margin:0 auto 2rem;line-height:1.7}
.diff-highlight{padding:.6rem 1.5rem;background:linear-gradient(135deg,var(--primary-light),rgba(108,92,231,.08));color:var(--primary);border-radius:var(--radius-sm);font-weight:600;display:inline-block;font-size:.95rem}

/* ----- CTA ----- */
.cta-section{background:linear-gradient(135deg,#0B1120,#1A1F36);color:#fff;text-align:center;padding:clamp(4rem,8vw,7rem) 0;position:relative;overflow:hidden}
.cta-section::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 50% 0%,rgba(79,124,255,.12),transparent 60%)}
.cta-section h2{color:#fff;font-size:clamp(1.8rem,4vw,2.8rem);max-width:640px;margin:0 auto 1rem;position:relative}
.cta-section p{color:rgba(255,255,255,.65);font-size:1.1rem;max-width:480px;margin:0 auto 2.5rem;position:relative}
.cta-section .btn-primary{background:#fff;color:var(--text);font-size:1.1rem;padding:1rem 2.5rem}
.cta-section .btn-primary:hover{background:var(--primary-light);box-shadow:0 8px 24px rgba(255,255,255,.15)}

/* ----- Footer ----- */
.footer{padding:4rem 0 2rem;border-top:1px solid var(--border)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:3rem;margin-bottom:3rem}
.footer-brand p{font-size:.9rem;color:var(--text-muted);margin-top:1rem;max-width:300px;line-height:1.6}
.footer-col h4{font-size:.82rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin-bottom:1rem}
.footer-col ul{display:flex;flex-direction:column;gap:.6rem}
.footer-col a{font-size:.9rem;color:var(--text-body);transition:color .2s}
.footer-col a:hover{color:var(--primary)}
.footer-bottom{padding-top:2rem;border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}
.footer-bottom p{font-size:.82rem;color:var(--text-muted)}

/* ----- Scroll Animations ----- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s var(--ease-out),transform .6s var(--ease-out)}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:.1s}
.reveal-delay-2{transition-delay:.2s}
.reveal-delay-3{transition-delay:.3s}
.reveal-delay-4{transition-delay:.4s}
.reveal-delay-5{transition-delay:.5s}

@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* ----- Responsive ----- */
@media(max-width:1024px){
  .solution-content{grid-template-columns:1fr;gap:3rem}
  .solution-grid{max-width:260px}
  .beforeafter-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem}
}

@media(max-width:768px){
  .navbar-links{display:none;position:fixed;top:var(--nav-h);left:0;width:100%;background:var(--bg);flex-direction:column;padding:1.5rem 2rem;gap:1.25rem;border-bottom:1px solid var(--border);box-shadow:var(--shadow-md)}
  .navbar-links.open{display:flex}
  .menu-toggle{display:flex}
  .hero{padding:calc(var(--nav-h) + 3rem) 0 3rem}
  .hero-actions{flex-direction:column;align-items:center}
  .steps-grid{grid-template-columns:1fr 1fr;gap:2rem 1rem}
  .steps-grid::before{display:none}
  .step-number::after{display:none}
  .pricing-grid{grid-template-columns:1fr;max-width:400px;margin:0 auto}
  .footer-grid{grid-template-columns:1fr;gap:2rem}
  .features-grid{grid-template-columns:1fr}
  .problem-grid{grid-template-columns:1fr}
  .audience-grid{grid-template-columns:1fr}
  .benefit-stat{gap:2rem}
  .benefit-stat-number{font-size:2.5rem}
}

/* ----- Contact Form ----- */
.contact-form{max-width:580px;margin:0 auto;display:flex;flex-direction:column;gap:1.5rem}
.form-group{display:flex;flex-direction:column;gap:.4rem}
.form-group label{font-size:.85rem;font-weight:600;color:var(--text)}
.form-group input,.form-group textarea{padding:.85rem 1rem;border:1.5px solid var(--border);border-radius:var(--radius-sm);font-size:.95rem;color:var(--text);background:var(--bg);transition:all .2s;outline:none;width:100%}
.form-group input:focus,.form-group textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(79,124,255,.12)}
.form-group textarea{resize:vertical;min-height:100px}
.form-error{font-size:.82rem;color:#E53E3E;min-height:1.2em}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}
.form-note{font-size:.82rem;color:var(--text-muted);text-align:center;margin-top:-.5rem}
#form-submit{width:100%;margin-top:.5rem}
#form-submit:disabled{opacity:.8;cursor:not-allowed;transform:none}
.btn-loading{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ----- Mobile Sticky CTA ----- */
.mobile-cta{display:none;position:fixed;bottom:0;left:0;width:100%;padding:.85rem 1.25rem;padding-bottom:calc(.85rem + env(safe-area-inset-bottom,0px));background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-top:1px solid var(--border);z-index:99;box-shadow:0 -4px 20px rgba(0,0,0,.06)}
@media(max-width:768px){.mobile-cta{display:block}}
@media(min-width:769px){.mobile-cta{display:none!important}}