*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --accent:#ff9800;--accent-dark:#f57c00;--accent-glow:rgba(255,152,0,0.15);
  --bg:#06060a;--bg-card:rgba(255,255,255,0.03);--bg-card-hover:rgba(255,255,255,0.06);
  --text:#f0f0f5;--text-sec:rgba(255,255,255,0.5);--text-muted:rgba(255,255,255,0.25);
  --radius:16px;--radius-sm:10px;
  --border:rgba(255,255,255,0.06);
}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* ===== Cursor glow ===== */
.cursor-glow{position:fixed;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(255,152,0,0.04) 0%,transparent 70%);pointer-events:none;z-index:0;transform:translate(-50%,-50%);transition:opacity .3s}

/* ===== Reveal animation ===== */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .8s cubic-bezier(.16,1,.3,1),transform .8s cubic-bezier(.16,1,.3,1)}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal:nth-child(2){transition-delay:.1s}
.reveal:nth-child(3){transition-delay:.2s}
.reveal:nth-child(4){transition-delay:.3s}

/* ===== Header ===== */
.header{position:fixed;top:0;left:0;right:0;z-index:100;padding:16px 0;transition:all .4s cubic-bezier(.16,1,.3,1);background:transparent}
.header.scrolled{background:rgba(6,6,10,0.8);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border-bottom:1px solid var(--border);padding:10px 0}
.header-inner{display:flex;align-items:center;gap:24px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;letter-spacing:1px}
.logo-text{background:linear-gradient(135deg,#ff9800,#ffb74d);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.logo-img{border-radius:8px;width:32px;height:32px}
.nav{display:flex;gap:28px;margin-left:auto}
.nav a{color:var(--text-sec);font-size:14px;font-weight:500;transition:color .2s;position:relative}
.nav a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:1.5px;background:var(--accent);transition:width .3s}
.nav a:hover{color:var(--text)}
.nav a:hover::after{width:100%}
.header-btn{margin-left:0}
.mobile-menu-btn{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;margin-left:auto}
.mobile-menu-btn span{display:block;width:22px;height:2px;background:var(--text);border-radius:2px;transition:all .3s}
.mobile-menu{display:none;padding:16px 24px 24px;background:rgba(6,6,10,0.96);backdrop-filter:blur(16px);border-top:1px solid var(--border)}
.mobile-menu.open{display:flex;flex-direction:column;gap:4px}
.mobile-menu a{color:var(--text-sec);font-size:16px;font-weight:500;padding:12px 8px;border-radius:8px;transition:background .15s}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:inherit;font-size:14px;font-weight:600;border-radius:var(--radius-sm);padding:10px 20px;cursor:pointer;transition:all .3s cubic-bezier(.16,1,.3,1);border:none}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;box-shadow:0 4px 24px rgba(255,152,0,0.25)}
.btn-primary:hover{box-shadow:0 8px 40px rgba(255,152,0,0.4);transform:translateY(-2px)}
.btn-glass{background:rgba(255,255,255,0.05);color:var(--text);border:1px solid rgba(255,255,255,0.1);backdrop-filter:blur(8px)}
.btn-glass:hover{background:rgba(255,255,255,0.1);border-color:rgba(255,255,255,0.2);transform:translateY(-2px)}
.btn-lg{padding:14px 28px;font-size:15px;border-radius:12px}

/* ===== Accent text ===== */
.accent{background:linear-gradient(135deg,var(--accent),#ffb74d);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

/* ===== Hero ===== */
.hero{position:relative;min-height:100vh;min-height:100dvh;display:flex;align-items:center;padding:100px 0 80px;overflow:hidden}
.hero-canvas{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0}
.hero-orbs{position:absolute;inset:0;z-index:0;overflow:hidden}
.orb{position:absolute;border-radius:50%;filter:blur(120px);opacity:.7;animation:orbFloat 20s ease-in-out infinite}
.orb-1{width:800px;height:800px;background:radial-gradient(circle,rgba(255,152,0,0.2),transparent 65%);top:calc(50% - 400px);left:calc(55% - 400px);animation-delay:0s}
.orb-2{width:650px;height:650px;background:radial-gradient(circle,rgba(124,77,255,0.13),transparent 65%);top:calc(55% - 325px);left:calc(40% - 325px);animation-delay:-7s}
.orb-3{width:500px;height:500px;background:radial-gradient(circle,rgba(255,152,0,0.12),transparent 65%);top:calc(40% - 250px);left:calc(60% - 250px);animation-delay:-14s}
@keyframes orbFloat{0%,100%{transform:translate(0,0) scale(1)}25%{transform:translate(50px,-60px) scale(1.12)}50%{transform:translate(-40px,40px) scale(.93)}75%{transform:translate(30px,50px) scale(1.08)}}

.hero-content{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}

/* Hero badge */
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:24px;font-size:12px;font-weight:600;color:var(--text-sec);background:rgba(255,255,255,0.04);border:1px solid var(--border);margin-bottom:24px}
.badge-dot{width:6px;height:6px;border-radius:50%;background:#4caf50;animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.5)}}

.hero-title{font-size:clamp(36px,5.5vw,64px);font-weight:900;line-height:1.05;margin-bottom:20px;letter-spacing:-0.03em}
.hero-desc{font-size:clamp(15px,2vw,18px);color:var(--text-sec);max-width:480px;margin-bottom:32px;line-height:1.7}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:44px}

.hero-stats{display:flex;gap:24px;align-items:center;padding:20px 28px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);backdrop-filter:blur(12px)}
.stat{text-align:center;flex:1}
.stat-value{display:block;font-size:18px;font-weight:800;color:var(--accent)}
.stat-label{font-size:10px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}
.stat-divider{width:1px;height:32px;background:var(--border)}

/* Phone mockup */
.hero-visual{display:flex;justify-content:center;perspective:1200px}
.phone-wrapper{position:relative}
.phone-glow{position:absolute;inset:-40px;border-radius:50%;background:radial-gradient(circle,rgba(255,152,0,0.12),transparent 70%);filter:blur(40px);animation:phoneGlow 4s ease-in-out infinite}
@keyframes phoneGlow{0%,100%{opacity:.6;transform:scale(1)}50%{opacity:1;transform:scale(1.05)}}

.phone-mockup{width:270px;background:linear-gradient(145deg,#1c1c28,#0e0e16);border-radius:40px;padding:8px;box-shadow:0 40px 100px rgba(0,0,0,0.5),0 0 0 1px rgba(255,255,255,0.08),0 0 0 4px rgba(255,255,255,0.03),inset 0 1px 0 rgba(255,255,255,0.06);position:relative;overflow:hidden;animation:phoneFloat 6s ease-in-out infinite;transform-style:preserve-3d}
@keyframes phoneFloat{0%,100%{transform:translateY(0) rotateY(0deg) rotateX(0deg)}50%{transform:translateY(-14px) rotateY(2deg) rotateX(1deg)}}

.phone-island{width:90px;height:24px;background:#06060a;border-radius:20px;margin:6px auto 0;position:relative;z-index:3}
.phone-screen{background:#0a0a10;border-radius:32px;overflow:hidden;min-height:400px;display:flex;flex-direction:column}
.phone-statusbar{display:flex;justify-content:space-between;align-items:center;padding:4px 18px 2px;font-size:10px;font-weight:600;color:rgba(255,255,255,0.6)}
.sb-icons{display:flex;gap:4px;align-items:center;color:rgba(255,255,255,0.5)}
.chat-header-mock{display:flex;align-items:center;gap:8px;padding:8px 12px;background:rgba(255,255,255,0.02);border-bottom:1px solid var(--border)}
.back-arrow{flex-shrink:0}
.chat-avatar-mock{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,#4caf50,#2e7d32);flex-shrink:0;position:relative}
.chat-avatar-mock::after{content:'';position:absolute;bottom:0;right:0;width:8px;height:8px;border-radius:50%;background:#4caf50;border:2px solid #0a0a10}
.chat-meta{flex:1}
.chat-name-mock{font-size:12px;font-weight:700;color:#f0f0f5}
.chat-online-mock{font-size:9px;color:rgba(255,255,255,0.4);display:flex;align-items:center;gap:3px}
.phone-icon-mock{flex-shrink:0}
.chat-messages-mock{flex:1;padding:8px 10px;display:flex;flex-direction:column;gap:5px}
.enc-badge-mock{font-size:8px;color:rgba(255,255,255,0.3);text-align:center;padding:4px 0 2px;display:flex;align-items:center;justify-content:center;gap:4px}
.msg-mock{max-width:80%;padding:7px 10px;border-radius:14px;font-size:11px;line-height:1.35}
.msg-in{background:rgba(255,255,255,0.06);align-self:flex-start;border-bottom-left-radius:4px}
.msg-out{background:linear-gradient(135deg,rgba(255,152,0,0.15),rgba(255,152,0,0.08));align-self:flex-end;border-bottom-right-radius:4px}
.msg-text-mock{color:#e8e8e8}
.msg-img-mock{width:100%;height:60px;border-radius:8px;background:linear-gradient(135deg,rgba(255,152,0,0.1),rgba(124,77,255,0.08));margin-bottom:2px}
.msg-meta{display:flex;align-items:center;justify-content:flex-end;gap:3px;margin-top:2px}
.msg-time-mock{font-size:8px;color:rgba(255,255,255,0.2)}
.read-check{flex-shrink:0}
.typing-mock{display:flex;gap:3px;padding:8px 12px;align-self:flex-start;background:rgba(255,255,255,0.06);border-radius:14px;border-bottom-left-radius:4px}
.typing-dot{width:5px;height:5px;border-radius:50%;background:rgba(255,255,255,0.3);animation:typingBounce 1.4s ease-in-out infinite}
.typing-dot:nth-child(2){animation-delay:.2s}
.typing-dot:nth-child(3){animation-delay:.4s}
@keyframes typingBounce{0%,60%,100%{transform:translateY(0);opacity:.3}30%{transform:translateY(-4px);opacity:.8}}
.chat-input-mock{padding:8px 12px;border-top:1px solid var(--border);display:flex;align-items:center;gap:8px}
.input-placeholder-mock{flex:1;font-size:11px;color:rgba(255,255,255,0.2);padding:6px 10px;border-radius:16px;background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.06)}
.input-send-mock{width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,#ff9800,#f57c00);display:flex;align-items:center;justify-content:center;flex-shrink:0}

/* Scroll indicator */
.scroll-indicator{position:absolute;bottom:32px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px}
.scroll-line{width:1px;height:40px;background:linear-gradient(to bottom,transparent,var(--accent),transparent);animation:scrollPulse 2s ease-in-out infinite}
@keyframes scrollPulse{0%,100%{opacity:.3;height:40px}50%{opacity:.8;height:50px}}

/* ===== Marquee ===== */
.marquee-section{padding:20px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);overflow:hidden;position:relative}
.marquee-track{display:flex;align-items:center;gap:24px;animation:marquee 30s linear infinite;width:max-content}
@keyframes marquee{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
.marquee-item{font-size:14px;font-weight:600;color:var(--text-sec);white-space:nowrap;text-transform:uppercase;letter-spacing:1px}
.marquee-dot{width:4px;height:4px;border-radius:50%;background:var(--accent);flex-shrink:0}

/* ===== Bento Features ===== */
.features{padding:120px 0;position:relative}
.section-header{text-align:center;margin-bottom:64px}
.section-tag{display:inline-block;padding:6px 16px;border-radius:24px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:1.5px;color:var(--accent);background:rgba(255,152,0,0.06);border:1px solid rgba(255,152,0,0.12);margin-bottom:20px}
.section-title{font-size:clamp(28px,4.5vw,48px);font-weight:900;margin-bottom:16px;letter-spacing:-0.02em;line-height:1.15}
.section-desc{color:var(--text-sec);font-size:15px;max-width:520px;margin:0 auto}

.bento-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:minmax(180px,auto);gap:16px}
.bento-card{background:var(--bg-card);border:1px solid var(--border);border-radius:20px;padding:32px 28px;transition:all .4s cubic-bezier(.16,1,.3,1);position:relative;overflow:hidden;display:flex;flex-direction:column}
.bento-card::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at var(--mouse-x,50%) var(--mouse-y,50%),rgba(255,152,0,0.06),transparent 60%);opacity:0;transition:opacity .4s}
.bento-card:hover::before{opacity:1}
.bento-card:hover{border-color:rgba(255,152,0,0.15);transform:translateY(-4px);box-shadow:0 20px 60px rgba(0,0,0,0.3)}
.bento-large{grid-row:span 2}
.bento-wide{grid-column:span 2}
.feature-icon{width:48px;height:48px;border-radius:14px;background:rgba(255,152,0,0.08);display:flex;align-items:center;justify-content:center;color:var(--accent);margin-bottom:18px;transition:transform .3s,background .3s}
.bento-card:hover .feature-icon{transform:scale(1.1);background:rgba(255,152,0,0.12)}
.bento-card h3{font-size:17px;font-weight:700;margin-bottom:10px}
.bento-card p{color:var(--text-sec);font-size:13px;line-height:1.6;flex:1}

/* Bento glow for large card */
.bento-glow{position:absolute;top:-50%;right:-30%;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(255,152,0,0.06),transparent 70%);filter:blur(40px);pointer-events:none}

/* Encryption visual */
.encryption-visual{display:flex;gap:8px;margin-top:16px}
.enc-block{padding:6px 12px;border-radius:8px;background:rgba(255,152,0,0.08);border:1px solid rgba(255,152,0,0.1);font-family:'Courier New',monospace;font-size:11px;color:var(--accent);animation:encFlicker 3s ease-in-out infinite}
.enc-block:nth-child(2){animation-delay:.5s}
.enc-block:nth-child(3){animation-delay:1s}
@keyframes encFlicker{0%,100%{opacity:.6}50%{opacity:1}}

/* Timer visual */
.timer-visual{display:flex;align-items:center;gap:12px;margin-top:16px}
.timer-ring{position:relative;width:48px;height:48px;display:flex;align-items:center;justify-content:center}
.timer-ring svg{position:absolute;inset:0;transform:rotate(-90deg)}
.timer-bg{fill:none;stroke:rgba(255,255,255,0.06);stroke-width:3}
.timer-progress{fill:none;stroke:var(--accent);stroke-width:3;stroke-dasharray:100;stroke-dashoffset:25;stroke-linecap:round;animation:timerCount 4s linear infinite}
@keyframes timerCount{0%{stroke-dashoffset:0}100%{stroke-dashoffset:100}}
.timer-ring span{font-size:11px;font-weight:700;color:var(--accent)}

/* Call wave visual */
.call-wave-visual{display:flex;align-items:flex-end;gap:3px;height:32px;margin-top:16px}
.wave-bar{width:4px;border-radius:2px;background:var(--accent);animation:waveBar 1.2s ease-in-out infinite}
.wave-bar:nth-child(1){height:12px;animation-delay:0s}
.wave-bar:nth-child(2){height:20px;animation-delay:.1s}
.wave-bar:nth-child(3){height:28px;animation-delay:.2s}
.wave-bar:nth-child(4){height:16px;animation-delay:.3s}
.wave-bar:nth-child(5){height:24px;animation-delay:.4s}
.wave-bar:nth-child(6){height:12px;animation-delay:.5s}
.wave-bar:nth-child(7){height:20px;animation-delay:.6s}
@keyframes waveBar{0%,100%{transform:scaleY(1)}50%{transform:scaleY(.3)}}

/* Palette visual */
.palette-visual{display:flex;gap:8px;margin-top:16px}
.palette-color{width:28px;height:28px;border-radius:8px;transition:transform .3s,box-shadow .3s;cursor:pointer}
.palette-color:hover{transform:scale(1.2);box-shadow:0 4px 20px rgba(0,0,0,0.3)}

/* ===== Security ===== */
.security{padding:120px 0}
.security-content{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.shield-wrapper{display:flex;justify-content:center;position:relative}
.shield-orbit{position:absolute;inset:-40px;animation:shieldSpin 20s linear infinite}
@keyframes shieldSpin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}
.orbit-dot{position:absolute;width:8px;height:8px;border-radius:50%;background:var(--accent);top:0;left:50%;transform:translateX(-50%);box-shadow:0 0 12px rgba(255,152,0,0.4);animation:orbitPulse 2s ease-in-out infinite;animation-delay:var(--delay,0s)}
.orbit-dot:nth-child(2){top:auto;bottom:calc(50% - 4px);left:calc(100% - 4px);transform:none}
.orbit-dot:nth-child(3){top:auto;bottom:calc(50% - 4px);right:calc(100% - 4px);left:auto}
@keyframes orbitPulse{0%,100%{opacity:.4;transform:scale(.8)}50%{opacity:1;transform:scale(1.2)}}

.shield-main{filter:drop-shadow(0 20px 60px rgba(255,152,0,0.08))}
.security-text .section-tag{margin-bottom:20px}
.security-text .section-title{margin-bottom:36px}
.security-features{display:flex;flex-direction:column;gap:20px}
.sec-item{display:flex;gap:14px;align-items:flex-start;padding:12px;border-radius:12px;transition:background .3s}
.sec-item:hover{background:rgba(255,255,255,0.02)}
.sec-icon{width:40px;height:40px;border-radius:12px;background:rgba(255,152,0,0.08);display:flex;align-items:center;justify-content:center;color:var(--accent);flex-shrink:0;transition:transform .3s}
.sec-item:hover .sec-icon{transform:scale(1.1)}
.sec-item h4{font-size:14px;font-weight:600;margin-bottom:4px}
.sec-item p{color:var(--text-sec);font-size:13px;line-height:1.6}

/* ===== How it works ===== */
.how-it-works{padding:120px 0;background:linear-gradient(180deg,var(--bg) 0%,rgba(255,152,0,0.02) 50%,var(--bg) 100%)}
.steps-timeline{position:relative;max-width:600px;margin:56px auto 0}
.timeline-line{position:absolute;left:24px;top:0;bottom:0;width:2px;background:rgba(255,255,255,0.06)}
.timeline-progress{width:100%;height:0;background:linear-gradient(to bottom,var(--accent),rgba(255,152,0,0.2));transition:height .6s cubic-bezier(.16,1,.3,1);border-radius:2px}
.step{display:flex;gap:24px;align-items:flex-start;margin-bottom:48px;position:relative}
.step:last-child{margin-bottom:0}
.step-number{width:50px;height:50px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;font-size:20px;font-weight:800;display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:0 8px 32px rgba(255,152,0,0.25);position:relative;z-index:1;transition:transform .3s}
.step:hover .step-number{transform:scale(1.1)}
.step-content h3{font-size:18px;font-weight:700;margin-bottom:6px}
.step-content p{color:var(--text-sec);font-size:14px;line-height:1.6}
.step-content p a{color:var(--accent);font-weight:500}

/* ===== Download ===== */
.download{padding:120px 0;position:relative;overflow:hidden}
.download-bg{position:absolute;inset:0;pointer-events:none}
.download-orb{position:absolute;border-radius:50%;filter:blur(100px)}
.download-orb-1{width:500px;height:500px;background:radial-gradient(circle,rgba(255,152,0,0.08),transparent 70%);top:-150px;right:-150px}
.download-orb-2{width:400px;height:400px;background:radial-gradient(circle,rgba(124,77,255,0.05),transparent 70%);bottom:-100px;left:-100px}

.download-content{text-align:center;position:relative;z-index:1}
.download-content h2{font-size:clamp(28px,4.5vw,48px);font-weight:900;margin-bottom:12px;letter-spacing:-0.02em}
.download-content>p{color:var(--text-sec);font-size:16px;margin-bottom:48px}
.download-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.download-btn{display:flex;align-items:center;gap:14px;padding:16px 24px;border-radius:16px;background:var(--bg-card);border:1px solid var(--border);transition:all .4s cubic-bezier(.16,1,.3,1);min-width:180px;position:relative;overflow:hidden}
.download-btn::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 50% 50%,rgba(255,255,255,0.04),transparent 70%);opacity:0;transition:opacity .3s}
.download-btn:hover::before{opacity:1}
.download-btn:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(0,0,0,0.3)}
.download-btn svg{flex-shrink:0}
.download-label{display:block;font-size:10px;color:var(--text-muted);text-align:left}
.download-name{display:block;font-size:15px;font-weight:700;text-align:left}
.download-web{border-color:rgba(255,152,0,0.2)}
.download-web:hover{border-color:rgba(255,152,0,0.4);box-shadow:0 12px 40px rgba(255,152,0,0.1)}
.download-web svg{color:var(--accent)}
.download-windows{border-color:rgba(0,120,215,0.15)}
.download-windows:hover{border-color:rgba(0,120,215,0.3)}
.download-windows svg{color:#0078d7}
.download-android{border-color:rgba(164,198,57,0.15)}
.download-android:hover{border-color:rgba(164,198,57,0.3)}
.download-android svg{color:#a4c639}
.download-ios svg{color:#f0f0f5}

/* ===== Footer ===== */
.footer{padding:48px 0;border-top:1px solid var(--border)}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.footer-brand p{color:var(--text-muted);font-size:13px;margin-top:4px}
.footer-links{display:flex;gap:24px;flex-wrap:wrap}
.footer-links a{color:var(--text-sec);font-size:13px;transition:color .2s}
.footer-links a:hover{color:var(--text)}
.footer-copy{color:var(--text-muted);font-size:12px}

/* ===== Responsive: Tablet ===== */
@media(max-width:1024px){
  .hero-content{grid-template-columns:1fr;gap:40px;text-align:center}
  .hero-desc{margin:0 auto 32px}
  .hero-actions{justify-content:center}
  .hero-stats{justify-content:center}
  .hero-visual{order:-1}
  .bento-grid{grid-template-columns:repeat(2,1fr)}
  .bento-large{grid-row:span 1}
  .bento-wide{grid-column:span 2}
  .security-content{grid-template-columns:1fr;gap:48px;text-align:center}
  .security-visual{order:-1}
  .security-features{text-align:left;max-width:480px;margin:0 auto}
}
@media(max-width:768px){
  .container{padding:0 16px}
  .nav,.header-btn{display:none}
  .mobile-menu-btn{display:flex}
  .cursor-glow{display:none}
  .hero{padding:80px 0 48px;min-height:auto}
  .hero-title{font-size:32px}
  .hero-desc{font-size:14px}
  .hero-actions{flex-direction:column;align-items:stretch;margin-bottom:28px;gap:10px}
  .btn-lg{padding:12px 20px;font-size:14px;text-align:center}
  .hero-stats{padding:14px 16px;gap:12px}
  .stat-value{font-size:15px}
  .phone-mockup{width:210px;border-radius:32px;padding:6px}
  .phone-island{width:70px;height:18px;border-radius:14px;margin-top:4px}
  .phone-screen{border-radius:26px;min-height:290px}
  .scroll-indicator{display:none}
  .bento-grid{grid-template-columns:1fr}
  .bento-wide{grid-column:span 1}
  .features,.security,.how-it-works,.download{padding:80px 0}
  .section-header{margin-bottom:40px}
  .section-title{font-size:28px}
  .download-buttons{flex-direction:column;align-items:stretch;gap:10px}
  .download-btn{min-width:0;padding:14px 18px}
  .footer-inner{flex-direction:column;text-align:center;gap:16px}
  .footer-links{flex-direction:column;gap:10px;align-items:center}
}