/* ============================================
   Easy.one v7 — V2 + Animated Video Hero
   V2 DNA with live product walkthrough
   ============================================ */

:root {
    --bg: #09090b; --bg-alt: #0c0c0f;
    --surface: rgba(255,255,255,0.03); --surface-hover: rgba(255,255,255,0.06);
    --glass: rgba(255,255,255,0.04); --glass-border: rgba(255,255,255,0.08); --glass-border-hover: rgba(255,255,255,0.14);
    --text: #fafafa; --text-2: #a1a1aa; --text-3: #52525b;
    --accent: #6366f1; --accent-light: #818cf8; --accent-glow: rgba(99,102,241,0.15); --accent-glow-strong: rgba(99,102,241,0.3);
    --green: #22c55e; --blue: #3b82f6;
    --font: 'Inter', -apple-system, sans-serif; --font-serif: 'Instrument Serif', Georgia, serif;
    --radius: 12px; --radius-lg: 20px; --radius-xl: 24px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none;-webkit-tap-highlight-color:transparent}ul{list-style:none}button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit;-webkit-tap-highlight-color:transparent}input{font:inherit}
.container{max-width:1140px;margin:0 auto;padding:0 max(24px, env(safe-area-inset-left)) 0 max(24px, env(safe-area-inset-right))}.narrow{max-width:800px}
h1,h2,h3{font-weight:600;line-height:1.15;letter-spacing:-.025em}
h1{font-size:clamp(2.8rem,6vw,4.2rem)}h2{font-size:clamp(2rem,4vw,2.8rem)}h3{font-size:1.15rem}
em{font-family:var(--font-serif);font-style:italic;font-weight:400}
.glass-card{background:var(--glass);border:1px solid var(--glass-border);border-radius:var(--radius-lg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:all .3s}
.glass-card:hover{background:var(--surface-hover);border-color:var(--glass-border-hover)}

/* Buttons */
.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:100px;background:var(--accent);color:#fff;font-weight:600;font-size:.9rem;transition:all .25s;box-shadow:0 0 20px var(--accent-glow)}
.btn-primary:hover{background:var(--accent-light);box-shadow:0 0 40px var(--accent-glow-strong);transform:translateY(-1px)}
.btn-secondary{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:100px;border:1px solid var(--glass-border);color:var(--text-2);font-weight:500;font-size:.9rem;transition:all .25s}
.btn-secondary:hover{border-color:var(--glass-border-hover);color:var(--text)}
.btn-ghost{color:var(--text-2);font-size:.88rem;font-weight:500;padding:10px 16px;transition:color .2s}.btn-ghost:hover{color:var(--text)}
.btn-lg{padding:16px 36px;font-size:.95rem}.btn-block{width:100%;justify-content:center;text-align:center}
.arrow{transition:transform .2s}.btn-primary:hover .arrow{transform:translateX(3px)}

/* Nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:calc(18px + env(safe-area-inset-top)) 0 18px;transition:all .3s}
.nav.scrolled{background:rgba(9,9,11,.8);backdrop-filter:blur(20px);border-bottom:1px solid var(--glass-border);padding:calc(14px + env(safe-area-inset-top)) 0 14px}
.nav-inner{max-width:1140px;margin:0 auto;padding:0 max(24px, env(safe-area-inset-left)) 0 max(24px, env(safe-area-inset-right));display:flex;align-items:center;justify-content:space-between}
.logo{font-size:1.35rem;font-weight:700;letter-spacing:-.03em}.logo span{color:var(--accent-light)}
.nav-links{display:flex;gap:32px}.nav-links a{font-size:.88rem;color:var(--text-2);font-weight:500;transition:color .2s}.nav-links a:hover{color:var(--text)}
.nav-cta{display:flex;align-items:center;gap:8px}

/* Hero */
.hero{position:relative;padding:140px 0 0;text-align:center;overflow:hidden}
.hero-glow{position:absolute;top:-200px;left:50%;transform:translateX(-50%);width:800px;height:600px;background:radial-gradient(ellipse,var(--accent-glow) 0%,transparent 70%);pointer-events:none}
.hero-glow-2{position:absolute;top:-100px;left:50%;transform:translateX(-50%);width:400px;height:400px;background:radial-gradient(circle,rgba(99,102,241,.08) 0%,transparent 70%);pointer-events:none}
.grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.015) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.015) 1px,transparent 1px);background-size:80px 80px;mask-image:radial-gradient(ellipse at 50% 30%,black 20%,transparent 70%);-webkit-mask-image:radial-gradient(ellipse at 50% 30%,black 20%,transparent 70%);pointer-events:none}
.hero-pill{display:inline-flex;align-items:center;gap:10px;padding:8px 20px;border-radius:100px;background:var(--glass);border:1px solid var(--glass-border);font-size:.82rem;color:var(--text-2);font-weight:500;margin-bottom:32px}
.pill-dot{width:8px;height:8px;border-radius:50%;background:var(--green);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(34,197,94,.4)}50%{box-shadow:0 0 0 6px transparent}}
.hero h1{margin-bottom:24px;max-width:700px;margin-left:auto;margin-right:auto}
.hero-desc{font-size:1.15rem;color:var(--text-2);max-width:580px;margin:0 auto 40px;line-height:1.7}
.hero-actions{display:flex;gap:16px;justify-content:center;margin-bottom:60px;flex-wrap:wrap}

/* Animated Demo Window */
.demo-wrap{max-width:960px;margin:0 auto;padding:0 24px;position:relative}
.demo-glow{position:absolute;inset:-40px;background:radial-gradient(ellipse at 50% 100%,var(--accent-glow) 0%,transparent 60%);pointer-events:none;z-index:0}
.demo-window{position:relative;z-index:1;border:1px solid var(--glass-border);border-radius:var(--radius-xl);overflow:hidden;background:var(--bg-alt);box-shadow:0 40px 100px rgba(0,0,0,.5),0 0 80px var(--accent-glow)}
.demo-bar{display:flex;align-items:center;gap:14px;padding:12px 18px;background:rgba(255,255,255,.02);border-bottom:1px solid var(--glass-border)}
.demo-dots{display:flex;gap:6px}.demo-dots span{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.08)}
.demo-dots span:first-child{background:#ff5f57}.demo-dots span:nth-child(2){background:#febc2e}.demo-dots span:nth-child(3){background:#28c840}
.demo-url{flex:1;text-align:center;display:flex;align-items:center;justify-content:center;gap:6px;font-size:.75rem;color:var(--text-3);font-weight:500;background:rgba(255,255,255,.03);padding:6px 16px;border-radius:8px}
.lock{color:var(--green)}
.demo-body{display:grid;grid-template-columns:190px 1fr;min-height:400px}

/* Demo sidebar */
.demo-sidebar{background:rgba(255,255,255,.01);border-right:1px solid var(--glass-border);padding:14px 10px}
.ds-brand{display:flex;align-items:center;gap:8px;padding:8px 10px;margin-bottom:16px}
.ds-brand-dot{width:24px;height:24px;border-radius:8px;background:var(--accent-glow);border:1px solid rgba(99,102,241,.3)}
.ds-brand span{font-size:.8rem;font-weight:600}
.ds-nav{display:flex;flex-direction:column;gap:2px}
.ds-item{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:8px;font-size:.78rem;color:var(--text-3);font-weight:500}
.ds-item.active{background:var(--accent-glow);color:var(--accent-light)}
.ds-item span{font-size:.9rem}

/* Demo main */
.demo-main{padding:20px;overflow:hidden;position:relative;min-height:360px}
.demo-phase{display:flex;flex-direction:column;gap:14px;animation:fadeIn .4s ease}
.demo-phase.hidden{display:none}
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

/* Messages */
.demo-msg{display:flex;gap:10px}
.demo-msg.user-msg{justify-content:flex-end}
.msg-bubble{padding:12px 16px;border-radius:14px;font-size:.82rem;max-width:400px;line-height:1.55}
.msg-bubble.user{background:var(--accent);color:#fff;border-bottom-right-radius:4px}
.msg-bubble.agent{background:rgba(255,255,255,.04);border:1px solid var(--glass-border);border-bottom-left-radius:4px;color:var(--text-2)}
.agent-avatar{width:28px;height:28px;border-radius:50%;background:var(--accent-glow);border:1px solid rgba(99,102,241,.3);display:flex;align-items:center;justify-content:center;font-size:.8rem;flex-shrink:0}
.agent-name{font-size:.7rem;font-weight:600;color:var(--text-3);margin-bottom:6px}

/* Typing cursor */
.typed-text{color:#fff}
.cursor{color:rgba(255,255,255,.6);animation:blink .8s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}

/* Task cards */
.demo-tasks{display:flex;flex-direction:column;gap:6px;margin-left:38px}
.demo-tasks.compact .demo-task{padding:8px 12px}
.demo-task{display:flex;align-items:center;gap:12px;padding:10px 14px;background:rgba(255,255,255,.02);border:1px solid var(--glass-border);border-radius:10px;font-size:.78rem;transition:all .3s}
.task-check{width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.7rem;font-weight:700;flex-shrink:0}
.task-check.done{background:rgba(34,197,94,.15);color:var(--green);border:1px solid rgba(34,197,94,.3)}
.task-check.pending{color:var(--text-3)}
.task-check.active{border:none;background:none}
.spinner{width:16px;height:16px;border:2px solid var(--glass-border);border-top-color:var(--accent-light);border-radius:50%;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.task-name{font-weight:600;color:var(--text)}
.task-agent{font-size:.7rem;color:var(--text-3);margin-top:2px}
.task-status-text{margin-left:auto;font-weight:500;font-size:.72rem}
.task-status-text.done{color:var(--green)}
.task-status-text.pending{color:var(--text-3)}
.task-progress{margin-left:auto;width:70px;height:4px;background:var(--glass-border);border-radius:4px;overflow:hidden}
.task-bar{height:100%;background:var(--accent-light);border-radius:4px;transition:width 3s ease}

/* File card */
.delivery p{margin-bottom:10px}
.file-card{display:flex;align-items:center;gap:12px;padding:12px 14px;background:rgba(255,255,255,.03);border:1px solid var(--glass-border);border-radius:10px}
.file-icon-wrap{width:36px;height:36px;border-radius:10px;background:var(--accent-glow);display:flex;align-items:center;justify-content:center;color:var(--accent-light);flex-shrink:0}
.file-name{font-size:.82rem;font-weight:600;color:var(--text)}.file-meta{font-size:.7rem;color:var(--accent-light);margin-top:2px}
.file-download{width:28px;height:28px;border-radius:50%;background:var(--accent-glow);color:var(--accent-light);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem;margin-left:auto}

/* Complete badge */
.demo-complete-badge{display:flex;align-items:center;gap:8px;justify-content:center;padding:10px 20px;background:rgba(34,197,94,.08);border:1px solid rgba(34,197,94,.2);border-radius:100px;font-size:.78rem;color:var(--green);font-weight:500;animation:fadeIn .6s ease}
.complete-dot{width:8px;height:8px;border-radius:50%;background:var(--green)}

/* Replay */
.replay-btn{display:flex;align-items:center;gap:8px;margin:16px auto 0;padding:8px 18px;border-radius:100px;background:var(--glass);border:1px solid var(--glass-border);color:var(--text-2);font-size:.78rem;font-weight:500;transition:all .25s;cursor:pointer}
.replay-btn:hover{border-color:var(--accent);color:var(--accent-light)}
.replay-btn.hidden{display:none}

/* Proof strip */
.proof-strip{padding:48px 0;border-top:1px solid var(--glass-border);border-bottom:1px solid var(--glass-border);margin-top:60px}
.proof-label{text-align:center;font-size:.78rem;color:var(--text-3);text-transform:uppercase;letter-spacing:.15em;font-weight:600;margin-bottom:16px}
.proof-row{display:flex;justify-content:center;gap:48px;flex-wrap:wrap}
.proof-country{display:inline-flex;align-items:center;gap:8px;font-size:.9rem;color:var(--text-2);font-weight:500}
.proof-country img{width:18px;height:18px;display:block;flex-shrink:0}

/* Sections */
.section{padding:120px 0}.section-alt{background:var(--bg-alt)}
.section-label{display:inline-block;font-size:.78rem;font-weight:600;color:var(--accent-light);text-transform:uppercase;letter-spacing:.15em;margin-bottom:16px}
.section-title{text-align:center;max-width:650px;margin:0 auto 24px}.section-title.left{text-align:left;margin:0 0 24px}
.section-desc{text-align:center;color:var(--text-2);font-size:1.05rem;max-width:520px;margin:0 auto 56px}

/* Why agencies switch */
.why-switch{padding-top:84px}
.switch-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px}
.switch-card{padding:28px 24px}
.switch-icon{font-size:1.5rem;margin-bottom:16px}
.switch-card h3{font-size:1rem;margin-bottom:10px}
.switch-card p{color:var(--text-2);font-size:.85rem;line-height:1.65}

/* Cards */
.cards-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:56px}
.cards-4 .glass-card{padding:28px 24px}.gc-num{font-size:.75rem;font-weight:700;color:var(--text-3);margin-bottom:16px}
.cards-4 h3{font-size:1rem;margin-bottom:10px}.cards-4 p{color:var(--text-2);font-size:.85rem;line-height:1.65}

/* Split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.split-desc{color:var(--text-2);font-size:1.05rem;line-height:1.7;margin-bottom:36px}
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.check-item{display:flex;align-items:center;gap:12px;font-size:.9rem;font-weight:500}
.check-icon{width:24px;height:24px;border-radius:50%;background:var(--accent-glow);color:var(--accent-light);display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;flex-shrink:0}
.metric-stack{display:flex;flex-direction:column;gap:16px}
.metric-card{padding:24px}.mc-value{font-size:1.8rem;font-weight:700;letter-spacing:-.03em}
.mc-value span{font-size:.85rem;font-weight:500;color:var(--text-2)}.mc-label{font-size:.8rem;color:var(--text-3);margin:4px 0 12px}
.mc-bar{height:4px;background:rgba(255,255,255,.06);border-radius:4px;overflow:hidden}
.mc-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-light));border-radius:4px}

/* Feature */
.feature-hero{display:grid;grid-template-columns:1fr 1fr;gap:48px;padding:48px;align-items:center;margin-bottom:24px}
.fh-badge{display:inline-block;font-size:.72rem;font-weight:600;color:var(--accent-light);text-transform:uppercase;letter-spacing:.12em;padding:5px 14px;background:var(--accent-glow);border-radius:100px;border:1px solid rgba(99,102,241,.2);margin-bottom:16px}
.fh-content h3{font-size:1.5rem;margin-bottom:14px}.fh-content p{color:var(--text-2);font-size:.92rem;line-height:1.7}
.fh-visual{display:flex;align-items:center;justify-content:center}
.agent-orbit{position:relative;width:240px;height:240px}
.orbit-center{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:56px;height:56px;border-radius:50%;background:var(--accent-glow);border:1px solid rgba(99,102,241,.3);display:flex;align-items:center;justify-content:center;font-size:1.5rem;box-shadow:0 0 40px var(--accent-glow)}
.orbit-ring{position:absolute;inset:0;animation:orbitSpin 30s linear infinite}
@keyframes orbitSpin{to{transform:rotate(360deg)}}
.orbit-node{position:absolute;top:50%;left:50%;width:40px;height:40px;border-radius:50%;background:var(--glass);border:1px solid var(--glass-border);display:flex;align-items:center;justify-content:center;font-size:1rem;transform:translate(-50%,-50%) rotate(var(--angle)) translateX(100px) rotate(calc(-1 * var(--angle)));animation:counterSpin 30s linear infinite}
@keyframes counterSpin{to{transform:translate(-50%,-50%) rotate(calc(var(--angle) - 360deg)) translateX(100px) rotate(calc(-1 * (var(--angle) - 360deg)))}}
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.fc{padding:28px 24px}.fc-icon{font-size:1.6rem;margin-bottom:16px}.fc h3{margin-bottom:10px}.fc p{color:var(--text-2);font-size:.85rem;line-height:1.6}

/* Steps */
.steps-row{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:56px}
.step-num{font-size:3rem;font-weight:700;color:var(--text-3);letter-spacing:-.04em;opacity:.3;margin-bottom:16px}
.step-line{width:40px;height:2px;background:var(--accent);margin-bottom:20px;border-radius:2px}
.step-card h3{margin-bottom:10px}.step-card p{color:var(--text-2);font-size:.88rem;line-height:1.65}

/* Use cases */
.uc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:56px}
.uc{padding:32px 28px}.uc-price{font-size:1.1rem;font-weight:700;color:var(--accent-light);margin-bottom:12px}
.uc-price span{font-size:.78rem;font-weight:500;color:var(--text-3)}.uc h3{margin-bottom:10px}.uc p{color:var(--text-2);font-size:.85rem;line-height:1.6}

/* Testimonials */
.test-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:56px}
.test-card{padding:32px}.tc-stars{color:#f59e0b;font-size:.95rem;letter-spacing:2px;margin-bottom:16px}
.test-card>p{color:var(--text-2);font-size:.9rem;line-height:1.7;font-style:italic;margin-bottom:24px}
.tc-author{display:flex;align-items:center;gap:12px}.tc-av{width:40px;height:40px;border-radius:50%;background:var(--accent-glow);border:1px solid rgba(99,102,241,.2);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem;color:var(--accent-light)}
.tc-author strong{font-size:.85rem}.tc-author span{font-size:.75rem;color:var(--text-3)}

/* Pricing */
.pricing-row{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:56px;align-items:start}
.price-card{padding:40px 32px;position:relative}.price-card.popular{border-color:rgba(99,102,241,.4);box-shadow:0 0 60px var(--accent-glow)}
.pop-tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);font-size:.72rem;font-weight:700;color:#fff;background:var(--accent);padding:6px 20px;border-radius:100px;white-space:nowrap}
.pk-header{margin-bottom:24px}.pk-header h3{font-size:1.25rem;margin-bottom:4px}.pk-header p{color:var(--text-3);font-size:.82rem}
.pk-price{font-size:2.8rem;font-weight:700;letter-spacing:-.04em;margin-bottom:32px}.pk-price span{font-size:.9rem;font-weight:500;color:var(--text-3)}
.pk-list{display:flex;flex-direction:column;gap:12px;margin-bottom:32px}
.pk-list li{font-size:.88rem;color:var(--text-2);padding-left:24px;position:relative}
.pk-list li::before{content:'✓';position:absolute;left:0;color:var(--accent-light);font-weight:700;font-size:.82rem}
.pricing-note{padding:20px 28px;margin-top:24px;text-align:center}.pricing-note p{color:var(--text-2);font-size:.88rem}

/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:8px;margin-top:48px}
.faq-item{border:1px solid var(--glass-border);border-radius:var(--radius);overflow:hidden;background:var(--glass);transition:border-color .3s}
.faq-item.active{border-color:var(--glass-border-hover)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;padding:20px 24px;font-size:.95rem;font-weight:600;text-align:left}
.faq-icon{font-size:1.2rem;color:var(--text-3);transition:all .3s}.faq-item.active .faq-icon{transform:rotate(45deg);color:var(--accent-light)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease}.faq-item.active .faq-a{max-height:300px}
.faq-a p{padding:0 24px 20px;color:var(--text-2);font-size:.88rem;line-height:1.7}

/* CTA */
.cta-section{padding:160px 0}
.cta-box{position:relative;text-align:center;padding:80px 48px;background:var(--glass);border:1px solid rgba(99,102,241,.2);border-radius:var(--radius-xl);overflow:hidden}
.cta-glow{position:absolute;top:-80px;left:50%;transform:translateX(-50%);width:500px;height:300px;background:radial-gradient(ellipse,var(--accent-glow) 0%,transparent 70%);pointer-events:none}
.cta-box h2{position:relative;margin-bottom:16px}.cta-box>p{position:relative;color:var(--text-2);font-size:1.05rem;margin-bottom:36px}
.cta-box .btn-primary{position:relative}.cta-sub{display:block;margin-top:16px;font-size:.82rem;color:var(--text-3);position:relative}

/* Footer */
.footer{border-top:1px solid var(--glass-border);padding:80px 0 0;background:var(--bg-alt)}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:48px;padding-bottom:60px}
.footer-brand p{color:var(--text-3);font-size:.85rem;margin-top:14px;max-width:280px;line-height:1.6}
.footer-socials{display:flex;gap:16px;margin-top:18px}.footer-socials a{font-size:.8rem;font-weight:500;color:var(--text-3);transition:color .2s}.footer-socials a:hover{color:var(--accent-light)}
.footer-col h4{font-size:.82rem;font-weight:600;margin-bottom:18px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-2)}
.footer-col a{display:block;color:var(--text-3);font-size:.85rem;padding:5px 0;transition:all .2s}.footer-col a:hover{color:var(--accent-light);padding-left:4px}
.footer-divider{height:1px;background:linear-gradient(90deg,transparent,var(--glass-border),transparent)}
.footer-bottom{display:flex;justify-content:space-between;padding:24px 0;flex-wrap:wrap;gap:16px}.footer-bottom p{color:var(--text-3);font-size:.75rem}

/* Responsive */
@media(max-width:1024px){
    .switch-grid{grid-template-columns:repeat(2,1fr)}
    .cards-4{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr;gap:48px}
    .feature-hero{grid-template-columns:1fr}.feature-grid{grid-template-columns:repeat(2,1fr)}
    .steps-row,.uc-grid{grid-template-columns:1fr}.test-row{grid-template-columns:1fr;max-width:520px;margin-left:auto;margin-right:auto}
    .demo-body{grid-template-columns:1fr}.demo-sidebar{display:none}.footer-top{grid-template-columns:1fr;gap:32px}
}
@media(max-width:768px){
    .container,.demo-wrap,.nav-inner{padding-left:max(18px, env(safe-area-inset-left));padding-right:max(18px, env(safe-area-inset-right))}
    .section{padding:64px 0;scroll-margin-top:88px}
    .nav{padding-bottom:12px}
    .nav.scrolled{padding-bottom:10px}
    .nav-links{display:none}
    .nav-cta .btn-ghost{display:none}
    .nav-cta{gap:0;flex-shrink:0}
    .nav-cta .btn-primary{padding:12px 16px;font-size:.8rem;min-height:44px}
    .hero{padding:98px 0 0}
    .hero-pill{font-size:.72rem;padding:7px 12px;margin-bottom:20px;max-width:100%;flex-wrap:wrap;justify-content:center;text-align:center}
    .hero h1{font-size:clamp(1.95rem,9.5vw,2.7rem);max-width:100%;text-wrap:balance}
    .hero-desc{font-size:.96rem;line-height:1.6;margin-bottom:24px;max-width:34rem}
    .hero-actions{flex-direction:column;align-items:stretch;gap:10px;max-width:320px;margin:0 auto 36px}
    .hero-actions .btn-primary,
    .hero-actions .btn-secondary{width:100%;justify-content:center}
    .demo-wrap{padding-left:max(12px, env(safe-area-inset-left));padding-right:max(12px, env(safe-area-inset-right))}
    .demo-window{border-radius:14px}
    .demo-bar{padding:10px 10px}
    .demo-url{font-size:.66rem;padding:6px 8px;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
    .demo-body{min-height:auto}
    .demo-main{padding:12px;min-height:280px}
    .demo-phase{gap:10px}
    .msg-bubble{max-width:100%;font-size:.76rem;padding:10px 12px}
    .demo-msg{align-items:flex-start}
    .demo-tasks{margin-left:0}
    .demo-task{padding:9px 10px;gap:8px;flex-wrap:wrap}
    .task-info{min-width:0;flex:1 1 140px}
    .task-name,.task-agent{word-break:break-word}
    .task-progress{width:100%;margin-left:30px;margin-top:2px}
    .task-status-text{margin-left:auto}
    .file-card{align-items:flex-start;flex-wrap:wrap;padding:10px 12px}
    .file-details{min-width:0;flex:1}
    .file-name,.file-meta{word-break:break-word}
    .file-download{margin-left:0}
    .demo-complete-badge{font-size:.7rem;line-height:1.45;padding:9px 12px;text-align:left;justify-content:flex-start;border-radius:12px}
    .replay-btn{font-size:.72rem}
    .proof-strip{padding:30px 0;margin-top:36px}
    .proof-row{gap:14px}
    .proof-row span{font-size:.8rem}
    .switch-grid,.cards-4,.feature-grid,.steps-row,.uc-grid,.test-row{grid-template-columns:1fr}
    .switch-grid,.cards-4,.feature-grid,.steps-row,.uc-grid,.test-row{gap:14px}
    .switch-card{padding:24px 18px}
    .feature-hero{padding:22px 16px;gap:18px;grid-template-columns:1fr}
    .fh-content h3{font-size:1.2rem}
    .fh-content p{font-size:.86rem;line-height:1.6}
    .fh-visual{padding-top:0;min-height:140px}
    .agent-orbit{width:140px;height:140px}
    .orbit-center{width:40px;height:40px;font-size:1rem}
    .orbit-node{width:28px;height:28px;font-size:.72rem;transform:translate(-50%,-50%) rotate(var(--angle)) translateX(56px) rotate(calc(-1 * var(--angle)))}
    @keyframes counterSpin{to{transform:translate(-50%,-50%) rotate(calc(var(--angle) - 360deg)) translateX(56px) rotate(calc(-1 * (var(--angle) - 360deg)))}}
    .check-grid{grid-template-columns:1fr}
    .split{gap:36px}
    .split-desc{font-size:.96rem;margin-bottom:24px}
    .metric-card{padding:18px 16px}
    .mc-value{font-size:1.55rem}
    .pricing-row{grid-template-columns:1fr;max-width:400px;margin-left:auto;margin-right:auto}
    .price-card{padding:28px 18px}
    .pk-price{font-size:2.35rem}
    .cta-section{padding:72px 0}
    .cta-box{padding:34px 18px}
    .cta-box h2{font-size:clamp(1.7rem,8vw,2.2rem)}
    .footer{padding-top:56px}
    .footer-top{gap:22px;padding-bottom:30px}
    .footer-bottom{flex-direction:column;text-align:center}
}

@media(max-width:480px){
    .container,.demo-wrap,.nav-inner{padding-left:max(14px, env(safe-area-inset-left));padding-right:max(14px, env(safe-area-inset-right))}
    .nav{padding-top:calc(12px + env(safe-area-inset-top));padding-bottom:10px}
    .nav.scrolled{padding-top:calc(10px + env(safe-area-inset-top));padding-bottom:8px}
    .logo{font-size:1.05rem;min-width:0}
    .nav-cta .btn-primary{padding:10px 12px;font-size:.76rem;min-height:42px}
    .hero{padding-top:96px}
    .hero-pill{font-size:.68rem;padding:6px 10px}
    .hero h1{font-size:clamp(1.8rem,10.5vw,2.35rem);letter-spacing:-.035em}
    .hero-desc{font-size:.92rem}
    .demo-window{border-radius:12px}
    .demo-main{padding:10px;min-height:260px}
    .msg-bubble{font-size:.74rem;padding:9px 11px;border-radius:12px}
    .agent-avatar{width:22px;height:22px;font-size:.68rem}
    .demo-task{padding:8px 9px}
    .task-check{width:18px;height:18px}
    .task-name{font-size:.74rem}
    .task-agent,.task-status-text{font-size:.66rem}
    .file-card{padding:9px 10px}
    .file-icon-wrap{width:30px;height:30px}
    .file-name{font-size:.74rem}
    .file-meta{font-size:.64rem}
    .demo-complete-badge{font-size:.66rem;padding:8px 10px}
    .proof-row span{font-size:.76rem}
    .section{padding:60px 0}
    .section-title{font-size:clamp(1.6rem,8vw,2rem)}
    .section-desc{font-size:.92rem}
    .feature-hero{padding:20px 14px;gap:14px}
    .fh-visual{display:none}
    .fc,.uc,.test-card{padding:22px 16px}
    .metric-card{padding:18px 16px}
    .footer-brand p,.footer-col a{font-size:.8rem}
    .footer-bottom p{font-size:.7rem}
}