/* ============================================================
   NeuralCraft — Global Styles
   ============================================================ */

/* ===== CSS Variables ===== */
:root{
  --bg-primary:#0b0f19;
  --bg-secondary:#0f1424;
  --bg-card:#131829;
  --bg-elevated:#1a2233;
  --bg-input:#151c2c;
  --text-primary:#f0f2f5;
  --text-secondary:#9aa3b2;
  --text-muted:#5a6270;
  --accent-gold:#c9a227;
  --accent-orange:#e07a3d;
  --accent-green:#50c878;
  --border-subtle:#1e2740;
  --border-default:#2a3450;
  --border-hover:#3a4666;
  --shadow-sm:0 4px 12px rgba(0,0,0,0.2);
  --shadow-md:0 8px 32px rgba(0,0,0,0.3);
  --shadow-lg:0 16px 48px rgba(0,0,0,0.4);
  --shadow-gold:0 0 40px rgba(201,162,39,0.1);
  --font-display:'Space Grotesk',-apple-system,'PingFang SC','Microsoft YaHei',sans-serif;
  --font-body:'Inter',-apple-system,'PingFang SC','Microsoft YaHei',sans-serif;
  --font-mono:'JetBrains Mono',monospace;
  --space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--space-16:64px;--space-20:80px;--space-24:96px;
  --text-xs:0.75rem;--text-sm:0.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--text-3xl:2rem;--text-4xl:2.5rem;--text-5xl:3.5rem;
  --duration-fast:150ms;--duration-normal:300ms;--duration-slow:500ms;
  --ease-out-cubic:cubic-bezier(0.33,1,0.68,1);--ease-out-circ:cubic-bezier(0.075,0.82,0.165,1);
  --container-max:1200px;--container-padding:24px;--header-height:72px;
}

/* ===== Reset ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
body{font-family:var(--font-body);font-size:var(--text-base);line-height:1.6;color:var(--text-primary);background:var(--bg-primary);min-height:100vh}
a{color:inherit;text-decoration:none}ul{list-style:none}img{max-width:100%;display:block}button{font-family:inherit;cursor:pointer;border:none;background:none}input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;background:none;border:none;outline:none}select{cursor:pointer}

/* ===== Layout ===== */
.container{max-width:var(--container-max);margin:0 auto;padding:0 var(--container-padding)}
.section-padding{padding:var(--space-20) 0}
.page-content{padding-top:var(--header-height);min-height:calc(100vh - var(--header-height))}

/* ===== Typography ===== */
.heading-1{font-family:var(--font-display);font-size:clamp(2.5rem,5vw,4rem);font-weight:700;line-height:1.1;letter-spacing:-0.02em}
.heading-2{font-family:var(--font-display);font-size:clamp(2rem,4vw,3rem);font-weight:700;line-height:1.2;letter-spacing:-0.01em}
.heading-3{font-family:var(--font-display);font-size:clamp(1.5rem,3vw,2rem);font-weight:600;line-height:1.3}
.body-text{font-size:var(--text-base);color:var(--text-secondary);line-height:1.7}
.body-text-lg{font-size:var(--text-lg);color:var(--text-secondary);line-height:1.6}
.eyebrow{display:inline-flex;align-items:center;gap:var(--space-2);font-family:var(--font-mono);font-size:var(--text-xs);color:var(--accent-gold);letter-spacing:0.1em;text-transform:uppercase;margin-bottom:var(--space-4)}
.eyebrow .number{color:var(--text-muted)}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-5);border-radius:10px;font-size:var(--text-sm);font-weight:600;transition:all var(--duration-normal) var(--ease-out-circ);white-space:nowrap}
.btn-primary{background:var(--accent-gold);color:var(--bg-primary);border:1px solid var(--accent-gold)}
.btn-primary:hover{background:#d4b03a;transform:translateY(-1px);box-shadow:var(--shadow-sm)}
.btn-secondary{background:transparent;color:var(--text-primary);border:1px solid var(--border-default)}
.btn-secondary:hover{border-color:var(--border-hover);background:rgba(255,255,255,0.03)}
.btn-lg{padding:var(--space-4) var(--space-6);font-size:var(--text-base)}
.btn-block{width:100%}

/* ===== Forms ===== */
.form-group{margin-bottom:var(--space-5)}
.form-label{display:block;font-size:var(--text-sm);font-weight:500;color:var(--text-secondary);margin-bottom:var(--space-2)}
.form-label .required{color:var(--accent-orange)}
.form-input{width:100%;padding:var(--space-3) var(--space-4);background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:10px;color:var(--text-primary);font-size:var(--text-sm);transition:all var(--duration-normal)}
.form-input:focus{border-color:var(--accent-gold);box-shadow:0 0 0 3px rgba(201,162,39,0.1)}
.form-input.error{border-color:rgba(224,80,80,0.5)}
.form-error{display:block;font-size:var(--text-xs);color:rgba(224,80,80,0.8);margin-top:var(--space-1);opacity:0;transform:translateY(-4px);transition:all var(--duration-normal)}
.form-error.show{opacity:1;transform:translateY(0)}
.form-hint{font-size:var(--text-xs);color:var(--text-muted);margin-top:var(--space-1)}
.checkbox{display:flex;align-items:flex-start;gap:var(--space-2);font-size:var(--text-sm);color:var(--text-secondary);cursor:pointer}
.checkbox input[type=checkbox]{width:16px;height:16px;margin-top:2px;accent-color:var(--accent-gold);cursor:pointer}

/* ===== Header ===== */
.header{position:fixed;top:0;left:0;right:0;z-index:100;height:var(--header-height);transition:all var(--duration-normal)}
.header.scrolled{background:rgba(11,15,25,0.85);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-subtle)}
.header.hidden{transform:translateY(-100%)}
.header-inner{max-width:var(--container-max);margin:0 auto;padding:0 var(--container-padding);height:100%;display:flex;align-items:center;justify-content:space-between}
.logo{display:inline-flex;align-items:center;gap:var(--space-2);font-family:var(--font-display);font-size:1.25rem;font-weight:700;color:var(--text-primary)}
.logo-icon{width:32px;height:32px;border-radius:8px;background:var(--accent-gold);color:var(--bg-primary);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1rem}
.nav-desktop{display:flex;align-items:center;gap:var(--space-6)}
.nav-link{font-size:var(--text-sm);font-weight:500;color:var(--text-secondary);transition:color var(--duration-fast);position:relative}
.nav-link:hover,.nav-link.active{color:var(--text-primary)}
.nav-link.active::after{content:'';position:absolute;bottom:-4px;left:0;right:0;height:2px;background:var(--accent-gold);border-radius:1px}
.header-actions{display:flex;align-items:center;gap:var(--space-3)}
.menu-toggle{display:none;flex-direction:column;gap:5px;padding:var(--space-2);background:none;border:none;cursor:pointer}
.menu-toggle span{display:block;width:22px;height:2px;background:var(--text-primary);border-radius:1px;transition:all var(--duration-normal)}
.menu-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.menu-toggle.active span:nth-child(2){opacity:0}
.menu-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
.mobile-menu{position:fixed;top:var(--header-height);left:0;right:0;background:rgba(11,15,25,0.95);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-subtle);padding:var(--space-6);display:none;flex-direction:column;gap:var(--space-4);z-index:99}
.mobile-menu.active{display:flex}
.mobile-menu .nav-link{font-size:var(--text-lg);padding:var(--space-2) 0}

/* ===== Footer ===== */
.footer{border-top:1px solid var(--border-subtle);padding:var(--space-16) 0 var(--space-8)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:var(--space-10);margin-bottom:var(--space-10)}
.footer-brand p{font-size:var(--text-sm);color:var(--text-secondary);line-height:1.7;margin-top:var(--space-4);max-width:280px}
.footer-social{display:flex;gap:var(--space-3);margin-top:var(--space-5)}
.footer-social a{width:36px;height:36px;border-radius:8px;border:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:center;color:var(--text-muted);transition:all var(--duration-normal)}
.footer-social a:hover{border-color:var(--accent-gold);color:var(--accent-gold)}
.footer-social svg{width:16px;height:16px}
.footer-col h4{font-size:var(--text-sm);font-weight:600;color:var(--text-primary);margin-bottom:var(--space-4)}
.footer-col ul{display:flex;flex-direction:column;gap:var(--space-3)}
.footer-col a{font-size:var(--text-sm);color:var(--text-secondary);transition:color var(--duration-fast)}
.footer-col a:hover{color:var(--accent-gold)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;padding-top:var(--space-6);border-top:1px solid var(--border-subtle);font-size:var(--text-xs);color:var(--text-muted)}
.footer-bottom-links{display:flex;gap:var(--space-4)}
.footer-bottom-links a{color:var(--text-muted);transition:color var(--duration-fast)}
.footer-bottom-links a:hover{color:var(--text-secondary)}

/* ===== Page Header ===== */
.page-header{padding:var(--space-16) 0 var(--space-12);text-align:center}
.page-header-inner{max-width:640px;margin:0 auto}

/* ===== Stepper ===== */
.stepper{display:flex;align-items:center;justify-content:center;gap:var(--space-2);margin-bottom:var(--space-10)}
.stepper-step{display:flex;align-items:center;gap:var(--space-1)}
.stepper-dot{width:32px;height:32px;border-radius:50%;border:2px solid var(--border-default);display:flex;align-items:center;justify-content:center;font-size:var(--text-xs);font-weight:600;color:var(--text-muted);transition:all var(--duration-normal)}
.stepper-dot.active{border-color:var(--accent-gold);color:var(--accent-gold);background:rgba(201,162,39,0.1)}
.stepper-dot.completed{border-color:var(--accent-green);color:var(--accent-green);background:rgba(80,200,120,0.1)}
.stepper-line{flex:1;height:2px;background:var(--border-subtle);max-width:80px;transition:all var(--duration-normal)}
.stepper-line.active{background:var(--accent-green)}

/* ===== Auth Page ===== */
.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--space-8)}
.auth-container{width:100%;max-width:420px}
.auth-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:20px;padding:var(--space-8)}
.auth-divider{display:flex;align-items:center;gap:var(--space-4);margin:var(--space-6) 0;color:var(--text-muted);font-size:var(--text-sm)}
.auth-divider::before,.auth-divider::after{content:'';flex:1;height:1px;background:var(--border-subtle)}
.auth-footer{text-align:center;margin-top:var(--space-6);font-size:var(--text-sm);color:var(--text-secondary)}
.auth-footer a{color:var(--accent-gold);font-weight:500}

/* ===== Scroll Reveal ===== */
.reveal{opacity:1;transform:none}
.js-enabled .reveal{opacity:0;transform:translateY(24px);transition:opacity 0.6s var(--ease-out-cubic),transform 0.6s var(--ease-out-cubic)}
.js-enabled .reveal.visible{opacity:1;transform:translateY(0)}
.js-enabled .reveal-delay-1{transition-delay:0.1s}
.js-enabled .reveal-delay-2{transition-delay:0.2s}
.js-enabled .reveal-delay-3{transition-delay:0.3s}
.reveal{opacity:0;transform:translateY(24px);transition:opacity 0.6s var(--ease-out-cubic),transform 0.6s var(--ease-out-cubic)}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:0.1s}.reveal-delay-2{transition-delay:0.2s}.reveal-delay-3{transition-delay:0.3s}
/* Noscript fallback: always show content when JS is disabled */
@media(scripting:none){.reveal{opacity:1;transform:none}}
.reveal{opacity:0;transform:translateY(24px);transition:opacity 0.6s var(--ease-out-cubic),transform 0.6s var(--ease-out-cubic)}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:0.1s}.reveal-delay-2{transition-delay:0.2s}.reveal-delay-3{transition-delay:0.3s}

/* ===== Toast ===== */
.toast-notification{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);background:#1a2233;color:#f0f2f5;padding:12px 24px;border-radius:10px;border:1px solid var(--border-default);font-size:0.875rem;font-weight:500;z-index:9999;opacity:0;transition:all 0.4s var(--ease-out-circ);box-shadow:0 20px 48px rgba(0,0,0,0.5);white-space:nowrap;max-width:90vw}
.toast-notification.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ===== Responsive ===== */
@media(max-width:1024px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:var(--space-8)}
  .nav-desktop,.header-actions{display:none}
  .menu-toggle{display:flex}
}
@media(max-width:768px){
  .section-padding{padding:var(--space-12) 0}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;gap:var(--space-3);text-align:center}
  .page-header{padding:var(--space-12) 0 var(--space-8)}
}
@media(max-width:480px){
  :root{--container-padding:16px}
  .btn-lg{padding:var(--space-3) var(--space-4);font-size:var(--text-sm)}
}

/* ============================================================
   HOMEPAGE SPECIFIC STYLES
   ============================================================ */

/* ===== Hero ===== */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;padding-top:var(--header-height)}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg canvas{width:100%;height:100%;display:block}
.hero-gradient{position:absolute;inset:0;background:radial-gradient(ellipse 80% 60% at 20% 50%,rgba(201,162,39,0.08) 0%,transparent 60%),radial-gradient(ellipse 60% 50% at 80% 20%,rgba(224,122,61,0.06) 0%,transparent 50%),linear-gradient(180deg,transparent 0%,var(--bg-primary) 100%);z-index:1;pointer-events:none}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:var(--space-16);align-items:center;max-width:var(--container-max);margin:0 auto;padding:var(--space-24) var(--container-padding);width:100%}
.hero-content{max-width:560px}
.hero-badge{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);background:rgba(201,162,39,0.1);border:1px solid var(--border-subtle);border-radius:999px;font-family:var(--font-mono);font-size:var(--text-xs);color:var(--accent-gold);letter-spacing:0.05em;margin-bottom:var(--space-6)}
.hero-badge .dot{width:6px;height:6px;border-radius:50%;background:var(--accent-gold);animation:pulse-dot 2s ease-in-out infinite}
@keyframes pulse-dot{0%,100%{opacity:1}50%{opacity:0.4}}
.hero-title{margin-bottom:var(--space-6)}
.hero-title .gradient-text{background:linear-gradient(135deg,var(--accent-gold),var(--accent-orange));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-desc{font-size:var(--text-lg);color:var(--text-secondary);margin-bottom:var(--space-8);max-width:480px}
.hero-actions{display:flex;align-items:center;gap:var(--space-4);margin-bottom:var(--space-10)}
.hero-stats{display:flex;align-items:center;gap:var(--space-8)}
.stat-item{display:flex;flex-direction:column;gap:var(--space-1)}
.stat-value{font-family:var(--font-display);font-size:var(--text-2xl);font-weight:700;color:var(--text-primary);line-height:1}
.stat-value .suffix{font-size:var(--text-lg);color:var(--accent-gold)}
.stat-label{font-size:var(--text-xs);color:var(--text-muted);letter-spacing:0.05em}
.hero-visual{position:relative;display:flex;align-items:center;justify-content:center}
.hero-visual-inner{position:relative;width:100%;max-width:520px;aspect-ratio:1}
.visual-ring{position:absolute;inset:10%;border:1px solid var(--border-subtle);border-radius:50%;animation:ring-rotate 30s linear infinite}
.visual-ring:nth-child(2){inset:18%;animation-direction:reverse;animation-duration:20s;border-color:var(--border-default)}
.visual-ring:nth-child(3){inset:26%;animation-duration:15s;border-style:dashed}
@keyframes ring-rotate{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
.visual-core{position:absolute;inset:32%;border-radius:50%;background:linear-gradient(135deg,rgba(201,162,39,0.2),rgba(224,122,61,0.15));display:flex;align-items:center;justify-content:center;box-shadow:0 0 60px rgba(201,162,39,0.15),inset 0 0 40px rgba(201,162,39,0.1)}
.visual-core svg{width:48%;height:48%;opacity:0.9}
.visual-particles{position:absolute;inset:0}

/* ===== Trust Bar ===== */
.trust-bar{border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle);padding:var(--space-8) 0;overflow:hidden}
.trust-label{text-align:center;font-size:var(--text-xs);color:var(--text-muted);letter-spacing:0.1em;text-transform:uppercase;margin-bottom:var(--space-6)}
.trust-logos{display:flex;align-items:center;justify-content:center;gap:var(--space-12);flex-wrap:wrap}
.trust-logo{font-family:var(--font-display);font-size:var(--text-lg);font-weight:600;color:var(--text-muted);opacity:0.6;transition:opacity var(--duration-normal)}
.trust-logo:hover{opacity:1;color:var(--text-secondary)}

/* ===== Features ===== */
.features{position:relative}
.features-header{text-align:center;max-width:640px;margin:0 auto var(--space-16)}
.features-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-6)}
.feature-card{position:relative;padding:var(--space-8);background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:16px;transition:all var(--duration-normal) var(--ease-out-circ);overflow:hidden}
.feature-card::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--accent-gold),transparent);opacity:0;transition:opacity var(--duration-normal)}
.feature-card:hover{border-color:var(--border-hover);transform:translateY(-4px);box-shadow:var(--shadow-md)}
.feature-card:hover::before{opacity:1}
.feature-card .eyebrow{margin-bottom:var(--space-5)}
.feature-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:12px;background:rgba(201,162,39,0.1);margin-bottom:var(--space-5)}
.feature-icon svg{width:24px;height:24px;color:var(--accent-gold)}
.feature-title{margin-bottom:var(--space-3)}
.feature-desc{color:var(--text-secondary);font-size:var(--text-sm);line-height:1.7}
.feature-list{margin-top:var(--space-5);display:flex;flex-direction:column;gap:var(--space-2)}
.feature-list li{display:flex;align-items:center;gap:var(--space-2);font-size:var(--text-sm);color:var(--text-secondary)}
.feature-list li::before{content:'';width:5px;height:5px;border-radius:50%;background:var(--accent-gold);flex-shrink:0}

/* ===== How It Works ===== */
.how-it-works{background:var(--bg-secondary);position:relative}
.how-it-works::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--border-default),transparent)}
.how-header{text-align:center;max-width:560px;margin:0 auto var(--space-16)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-8);position:relative}
.steps::before{content:'';position:absolute;top:40px;left:15%;right:15%;height:1px;background:linear-gradient(90deg,var(--border-subtle),var(--border-default),var(--border-subtle));z-index:0}
.step{position:relative;z-index:1;text-align:center}
.step-number{width:80px;height:80px;margin:0 auto var(--space-6);display:flex;align-items:center;justify-content:center;border-radius:50%;background:var(--bg-card);border:1px solid var(--border-default);font-family:var(--font-display);font-size:var(--text-2xl);font-weight:700;color:var(--accent-gold);transition:all var(--duration-normal) var(--ease-out-circ)}
.step:hover .step-number{border-color:var(--accent-gold);box-shadow:var(--shadow-gold);transform:scale(1.05)}
.step-title{margin-bottom:var(--space-3)}
.step-desc{font-size:var(--text-sm);color:var(--text-secondary);max-width:280px;margin:0 auto}

/* ===== Pricing (Homepage) ===== */
.pricing{position:relative}
.pricing-header{text-align:center;max-width:560px;margin:0 auto var(--space-12)}
.pricing-toggle{display:flex;align-items:center;justify-content:center;gap:var(--space-4);margin-bottom:var(--space-12)}
.toggle-label{font-size:var(--text-sm);font-weight:500;color:var(--text-secondary);transition:color var(--duration-fast)}
.toggle-label.active{color:var(--text-primary)}
.toggle-switch{position:relative;width:52px;height:28px;background:var(--bg-elevated);border-radius:999px;border:1px solid var(--border-default);cursor:pointer;transition:border-color var(--duration-normal)}
.toggle-switch:hover{border-color:var(--border-hover)}
.toggle-switch .thumb{position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:var(--accent-gold);transition:transform var(--duration-normal) var(--ease-out-circ);box-shadow:var(--shadow-sm)}
.toggle-switch.yearly .thumb{transform:translateX(24px)}
.save-badge{display:inline-block;padding:2px 8px;background:rgba(224,122,61,0.15);color:var(--accent-orange);font-size:10px;font-weight:600;letter-spacing:0.05em;border-radius:4px;margin-left:var(--space-2)}
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-5);align-items:stretch}
.pricing-card{position:relative;padding:var(--space-8);background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:16px;transition:all var(--duration-normal) var(--ease-out-circ);display:flex;flex-direction:column}
.pricing-card:hover{border-color:var(--border-hover);transform:translateY(-4px);box-shadow:var(--shadow-md)}
.pricing-card.featured{border-color:var(--accent-gold);background:linear-gradient(180deg,var(--bg-card) 0%,rgba(201,162,39,0.05) 100%);box-shadow:var(--shadow-gold)}
.pricing-card.featured::before{content:'';position:absolute;top:0;left:20%;right:20%;height:2px;background:linear-gradient(90deg,transparent,var(--accent-gold),transparent);border-radius:2px}
.pricing-badge{display:inline-flex;align-items:center;padding:var(--space-1) var(--space-3);background:rgba(201,162,39,0.1);border-radius:6px;font-family:var(--font-mono);font-size:10px;font-weight:600;letter-spacing:0.1em;text-transform:uppercase;color:var(--accent-gold);margin-bottom:var(--space-5);width:fit-content}
.pricing-name{margin-bottom:var(--space-2)}
.pricing-desc{font-size:var(--text-sm);color:var(--text-secondary);margin-bottom:var(--space-6)}
.pricing-price{display:flex;align-items:baseline;gap:var(--space-1);margin-bottom:var(--space-6)}
.pricing-price .currency{font-size:var(--text-xl);font-weight:500;color:var(--text-primary)}
.pricing-price .amount{font-family:var(--font-display);font-size:var(--text-4xl);font-weight:700;color:var(--text-primary);line-height:1}
.pricing-price .period{font-size:var(--text-sm);color:var(--text-muted)}
.pricing-features{flex:1;display:flex;flex-direction:column;gap:var(--space-3);margin-bottom:var(--space-8)}
.pricing-features li{display:flex;align-items:center;gap:var(--space-3);font-size:var(--text-sm);color:var(--text-secondary)}
.pricing-features li.included svg{color:var(--accent-gold)}
.pricing-features li.not-included{color:var(--text-muted)}
.pricing-features li.not-included svg{color:var(--text-muted)}
.pricing-cta{width:100%}

/* ===== Capabilities ===== */
.capabilities{background:var(--bg-secondary);position:relative}
.capabilities::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--border-default),transparent)}
.capabilities-header{text-align:center;max-width:640px;margin:0 auto var(--space-16)}
.capabilities-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-5)}
.capability-item{padding:var(--space-6);background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:12px;text-align:center;transition:all var(--duration-normal) var(--ease-out-circ)}
.capability-item:hover{border-color:var(--border-hover);transform:translateY(-3px)}
.capability-item .capability-icon{width:44px;height:44px;margin:0 auto var(--space-4);display:flex;align-items:center;justify-content:center;border-radius:10px;background:rgba(201,162,39,0.08)}
.capability-item .capability-icon svg{width:22px;height:22px;color:var(--accent-gold)}
.capability-item h4{font-size:var(--text-sm);font-weight:600;margin-bottom:var(--space-2)}
.capability-item p{font-size:var(--text-xs);color:var(--text-muted);line-height:1.6}

/* ===== Testimonials ===== */
.testimonials{position:relative;overflow:hidden}
.testimonials-header{text-align:center;max-width:560px;margin:0 auto var(--space-12)}
.testimonials-slider{position:relative;max-width:800px;margin:0 auto}
.testimonial-track{display:flex;transition:transform var(--duration-slow) var(--ease-out-circ)}
.testimonial-card{flex:0 0 100%;padding:var(--space-8);text-align:center}
.testimonial-quote{font-family:var(--font-display);font-size:var(--text-2xl);font-weight:500;line-height:1.5;color:var(--text-primary);margin-bottom:var(--space-8);position:relative}
.testimonial-quote::before{content:'"';font-family:var(--font-display);font-size:var(--text-5xl);color:var(--accent-gold);opacity:0.3;line-height:1;position:absolute;top:-20px;left:50%;transform:translateX(-50%)}
.testimonial-author{display:flex;flex-direction:column;align-items:center;gap:var(--space-2)}
.testimonial-avatar{width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,var(--accent-gold),var(--accent-orange));display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:var(--text-lg);font-weight:700;color:var(--bg-primary)}
.testimonial-name{font-weight:600;color:var(--text-primary)}
.testimonial-role{font-size:var(--text-sm);color:var(--text-muted)}
.testimonials-nav{display:flex;align-items:center;justify-content:center;gap:var(--space-4);margin-top:var(--space-8)}
.testimonials-nav button{width:40px;height:40px;border-radius:50%;border:1px solid var(--border-default);background:transparent;color:var(--text-secondary);display:flex;align-items:center;justify-content:center;transition:all var(--duration-normal)}
.testimonials-nav button:hover{border-color:var(--accent-gold);color:var(--accent-gold)}
.testimonials-dots{display:flex;gap:var(--space-2)}
.testimonials-dots button{width:8px;height:8px;border-radius:50%;background:var(--border-default);transition:all var(--duration-normal)}
.testimonials-dots button.active{background:var(--accent-gold);width:24px;border-radius:4px}

/* ===== FAQ ===== */
.faq{background:var(--bg-secondary);position:relative}
.faq::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--border-default),transparent)}
.faq-header{text-align:center;max-width:560px;margin:0 auto var(--space-12)}
.faq-list{max-width:720px;margin:0 auto;display:flex;flex-direction:column;gap:var(--space-3)}
.faq-item{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:12px;overflow:hidden;transition:border-color var(--duration-normal)}
.faq-item:hover{border-color:var(--border-default)}
.faq-item.active{border-color:var(--border-hover)}
.faq-question{display:flex;align-items:center;justify-content:space-between;padding:var(--space-5) var(--space-6);cursor:pointer;width:100%;text-align:left}
.faq-question h4{font-size:var(--text-base);font-weight:500;color:var(--text-primary);padding-right:var(--space-4)}
.faq-icon{width:24px;height:24px;display:flex;align-items:center;justify-content:center;color:var(--text-muted);transition:transform var(--duration-normal) var(--ease-out-circ);flex-shrink:0}
.faq-item.active .faq-icon{transform:rotate(45deg);color:var(--accent-gold)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height var(--duration-slow) var(--ease-out-circ),padding var(--duration-slow) var(--ease-out-circ)}
.faq-item.active .faq-answer{max-height:300px;padding:0 var(--space-6) var(--space-5)}
.faq-answer p{font-size:var(--text-sm);color:var(--text-secondary);line-height:1.7}

/* ===== CTA Section ===== */
.cta-section{position:relative;text-align:center;overflow:hidden}
.cta-section::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 60% 50% at 50% 50%,rgba(201,162,39,0.08) 0%,transparent 70%),radial-gradient(ellipse 40% 40% at 30% 60%,rgba(224,122,61,0.05) 0%,transparent 60%);pointer-events:none}
.cta-inner{position:relative;z-index:1;max-width:640px;margin:0 auto}
.cta-title{margin-bottom:var(--space-5)}
.cta-desc{font-size:var(--text-lg);color:var(--text-secondary);margin-bottom:var(--space-8)}
.cta-actions{display:flex;align-items:center;justify-content:center;gap:var(--space-4)}

/* ===== Homepage Responsive ===== */
@media(max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:var(--space-12);text-align:center}
  .hero-content{max-width:100%}
  .hero-desc{margin-left:auto;margin-right:auto}
  .hero-actions{justify-content:center}
  .hero-stats{justify-content:center}
  .hero-visual{max-width:400px;margin:0 auto}
  .features-grid{grid-template-columns:1fr}
  .capabilities-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .steps{grid-template-columns:1fr;gap:var(--space-10)}
  .steps::before{display:none}
  .pricing-grid{grid-template-columns:1fr;max-width:400px;margin:0 auto}
  .capabilities-grid{grid-template-columns:1fr;max-width:320px;margin:0 auto}
  .testimonial-quote{font-size:var(--text-xl)}
}
@media(max-width:480px){
  .hero-stats{flex-direction:column;gap:var(--space-5)}
}