/*
   Template: ymssny — 黑科技青柠 Cyber Lime
   Style: Vibrant & Block-based / Bento Grid
   Colors: Lime #65A30D + Cyan CTA #06B6D4 + Light Lime BG #F0FDF4
   Font: System fallback (Segoe UI / PingFang SC / Microsoft YaHei)
   CSS Prefix: ym
*/
:root{
  --ym-lime:#65A30D;--ym-lime-light:#84CC16;--ym-lime-dark:#4D7C0F;--ym-lime-deep:#365314;
  --ym-cyan:#06B6D4;--ym-cyan-light:#22D3EE;--ym-cyan-dark:#0891B2;
  --ym-bg:#F0FDF4;--ym-bg-alt:#ECFCCB;--ym-bg-card:#FFFFFF;
  --ym-text:#1A2E05;--ym-text-sec:#3F6212;--ym-text-muted:#65A30D;
  --ym-border:#D9F99D;--ym-border-light:#ECFCCB;
  --ym-radius:16px;--ym-radius-sm:10px;--ym-radius-lg:24px;
  --ym-shadow:0 2px 8px rgba(101,163,13,.08);--ym-shadow-lg:0 12px 40px rgba(101,163,13,.15);
  --ym-shadow-cyan:0 8px 24px rgba(6,182,212,.25);
  --ym-transition:all .3s cubic-bezier(.16,1,.3,1);
  --ym-font-heading:"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  --ym-font-body:"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  --ym-font-mono:"Cascadia Code","Consolas","Fira Code",monospace;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--ym-font-body);background:var(--ym-bg);color:var(--ym-text);line-height:1.7;overflow-x:hidden;letter-spacing:-.01em}
a{color:var(--ym-lime-dark);text-decoration:none;transition:var(--ym-transition)}
a:hover{color:var(--ym-cyan-dark)}
img{max-width:100%;height:auto;display:block}
ul{list-style:none}

/* Container */
.ym-container{max-width:1240px;margin:0 auto;padding:0 24px}

/* ========== NAV — Block-based top bar ========== */
.ym-nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(240,253,244,.88);backdrop-filter:blur(16px) saturate(180%);border-bottom:3px solid var(--ym-lime);transition:var(--ym-transition)}
.ym-nav.scrolled{background:rgba(240,253,244,.97);box-shadow:0 4px 20px rgba(101,163,13,.1)}
.ym-nav-inner{display:flex;align-items:center;height:68px;gap:24px}
.ym-logo{display:flex;align-items:center;gap:10px;font-family:var(--ym-font-heading);font-weight:800;font-size:1.1rem;color:var(--ym-lime-deep);letter-spacing:-.02em;flex-shrink:0}
.ym-logo-mark{width:36px;height:36px;background:var(--ym-lime);display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0;border-radius:var(--ym-radius-sm);box-shadow:0 4px 12px rgba(101,163,13,.3)}
.ym-logo-mark svg{width:20px;height:20px}
.ym-nav-links{display:flex;align-items:center;gap:28px;flex:1;justify-content:center}
.ym-nav-links li{display:flex;align-items:center}
.ym-nav-links a{font-size:.85rem;font-weight:700;color:var(--ym-text-sec);padding:8px 14px;border-radius:var(--ym-radius-sm);transition:var(--ym-transition);white-space:nowrap}
.ym-nav-links a:hover{background:var(--ym-bg-alt);color:var(--ym-lime-deep)}
.ym-nav-cta{display:inline-flex;align-items:center;gap:6px;padding:10px 22px;background:var(--ym-cyan);color:#fff;font-size:.82rem;font-weight:800;border-radius:var(--ym-radius-sm);cursor:pointer;flex-shrink:0;white-space:nowrap;box-shadow:var(--ym-shadow-cyan);transition:var(--ym-transition)}
.ym-nav-cta:hover{background:var(--ym-cyan-dark);color:#fff;transform:translateY(-2px);box-shadow:0 12px 28px rgba(6,182,212,.35)}
.ym-mobile-btn{display:none;background:var(--ym-bg-alt);border:2px solid var(--ym-lime);cursor:pointer;color:var(--ym-lime-dark);padding:6px;border-radius:var(--ym-radius-sm);flex-shrink:0}

/* ========== HERO — Block-based asymmetric ========== */
.ym-hero{padding:130px 0 80px;position:relative;overflow:hidden;background:linear-gradient(180deg,var(--ym-bg) 0%,var(--ym-bg-alt) 100%)}
.ym-hero::before{content:'';position:absolute;top:10%;right:-5%;width:400px;height:400px;background:radial-gradient(circle,rgba(6,182,212,.12),transparent 70%);border-radius:50%;z-index:0}
.ym-hero::after{content:'';position:absolute;bottom:-10%;left:-5%;width:300px;height:300px;background:radial-gradient(circle,rgba(132,204,22,.15),transparent 70%);border-radius:50%;z-index:0}
.ym-hero .ym-container{position:relative;z-index:1}
.ym-hero-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center}
.ym-hero-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;background:var(--ym-bg-card);border:2px solid var(--ym-lime);border-radius:100px;font-size:.78rem;font-weight:700;color:var(--ym-lime-dark);margin-bottom:24px;box-shadow:var(--ym-shadow)}
.ym-ping{width:8px;height:8px;background:var(--ym-cyan);border-radius:50%;animation:ym-pulse 2s infinite}
@keyframes ym-pulse{0%{box-shadow:0 0 0 0 rgba(6,182,212,.6)}70%{box-shadow:0 0 0 10px rgba(6,182,212,0)}100%{box-shadow:0 0 0 0 rgba(6,182,212,0)}}
.ym-hero h1{font-family:var(--ym-font-heading);font-size:3.4rem;font-weight:900;line-height:1.08;letter-spacing:-.035em;margin-bottom:20px}
.ym-hero h1 .ym-lime-em{color:var(--ym-lime-dark);position:relative;display:inline-block}
.ym-hero h1 .ym-cyan-em{color:var(--ym-cyan-dark)}
.ym-hero-lead{font-size:1.05rem;color:var(--ym-text-sec);max-width:540px;margin-bottom:32px;line-height:1.8}
.ym-hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:36px}
.ym-btn-primary{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;background:var(--ym-cyan);color:#fff;font-weight:800;font-size:.92rem;border-radius:var(--ym-radius-sm);cursor:pointer;box-shadow:var(--ym-shadow-cyan);transition:var(--ym-transition)}
.ym-btn-primary:hover{background:var(--ym-cyan-dark);color:#fff;transform:translateY(-3px);box-shadow:0 14px 32px rgba(6,182,212,.4)}
.ym-btn-outline{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;background:var(--ym-bg-card);color:var(--ym-lime-dark);font-weight:800;font-size:.92rem;border-radius:var(--ym-radius-sm);border:2px solid var(--ym-lime);cursor:pointer;transition:var(--ym-transition)}
.ym-btn-outline:hover{background:var(--ym-lime);color:#fff;transform:translateY(-3px);box-shadow:0 10px 24px rgba(101,163,13,.3)}
.ym-hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.ym-stat{background:var(--ym-bg-card);border:2px solid var(--ym-border);border-radius:var(--ym-radius-sm);padding:16px;text-align:center;transition:var(--ym-transition)}
.ym-stat:hover{border-color:var(--ym-lime);transform:translateY(-3px);box-shadow:var(--ym-shadow-lg)}
.ym-stat-val{font-family:var(--ym-font-heading);font-size:1.5rem;font-weight:900;color:var(--ym-lime-dark);letter-spacing:-.02em;display:block}
.ym-stat-val .ym-unit{font-size:.85rem;color:var(--ym-cyan-dark)}
.ym-stat-lbl{font-size:.72rem;color:var(--ym-text-muted);text-transform:uppercase;letter-spacing:.08em;font-weight:600;margin-top:4px;display:block}
.ym-hero-visual{position:relative;border-radius:var(--ym-radius-lg);overflow:hidden;border:3px solid var(--ym-lime);box-shadow:var(--ym-shadow-lg)}
.ym-hero-visual img{width:100%;height:auto}
.ym-hero-visual::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,transparent 50%,rgba(6,182,212,.15) 100%);z-index:1;pointer-events:none}

/* ========== TRUST BAR ========== */
.ym-trust{background:var(--ym-lime-deep);padding:16px 0}
.ym-trust-inner{display:flex;align-items:center;justify-content:center;gap:32px;flex-wrap:wrap}
.ym-trust-item{display:flex;align-items:center;gap:8px;font-size:.78rem;color:#D9F99D;font-weight:600;text-transform:uppercase;letter-spacing:.08em}
.ym-trust-item svg{color:var(--ym-cyan-light)}

/* ========== SECTION ========== */
.ym-section{padding:88px 0}
.ym-section-alt{background:var(--ym-bg-alt)}
.ym-sec-header{text-align:center;margin-bottom:56px}
.ym-sec-tag{display:inline-block;padding:6px 16px;background:var(--ym-bg-card);border:2px solid var(--ym-lime);border-radius:100px;font-size:.72rem;font-weight:800;color:var(--ym-lime-dark);text-transform:uppercase;letter-spacing:.12em;margin-bottom:16px}
.ym-sec-header h2{font-family:var(--ym-font-heading);font-size:2.4rem;font-weight:900;letter-spacing:-.03em;line-height:1.15;margin-bottom:14px}
.ym-sec-header p{color:var(--ym-text-sec);max-width:600px;margin:0 auto;font-size:1rem}

/* ========== BENTO FEATURES ========== */
.ym-bento{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:minmax(180px,auto);gap:16px}
.ym-bento-card{background:var(--ym-bg-card);border:2px solid var(--ym-border);border-radius:var(--ym-radius);padding:24px;transition:var(--ym-transition);position:relative;overflow:hidden}
.ym-bento-card:hover{border-color:var(--ym-lime);transform:translateY(-4px);box-shadow:var(--ym-shadow-lg)}
.ym-bento-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--ym-lime),var(--ym-cyan));transform:scaleX(0);transform-origin:left;transition:transform .4s ease}
.ym-bento-card:hover::before{transform:scaleX(1)}
.ym-bento-wide{grid-column:span 2}
.ym-bento-tall{grid-row:span 2}
.ym-bento-large{grid-column:span 2;grid-row:span 2}
.ym-bento-icon{width:44px;height:44px;background:linear-gradient(135deg,var(--ym-lime),var(--ym-lime-light));border-radius:var(--ym-radius-sm);display:flex;align-items:center;justify-content:center;color:#fff;margin-bottom:14px;box-shadow:0 4px 12px rgba(101,163,13,.25)}
.ym-bento-icon.cyan{background:linear-gradient(135deg,var(--ym-cyan),var(--ym-cyan-light));box-shadow:0 4px 12px rgba(6,182,212,.25)}
.ym-bento-icon svg{width:22px;height:22px}
.ym-bento-card h3{font-family:var(--ym-font-heading);font-size:1.1rem;font-weight:800;margin-bottom:8px;letter-spacing:-.01em}
.ym-bento-card p{font-size:.86rem;color:var(--ym-text-sec);line-height:1.7}
.ym-bento-img{margin:14px -24px -24px;height:160px;overflow:hidden;border-top:2px solid var(--ym-border)}
.ym-bento-img img{width:100%;height:100%;object-fit:cover}
.ym-bento-tag{display:inline-block;padding:3px 10px;background:var(--ym-bg-alt);color:var(--ym-lime-dark);font-size:.7rem;font-weight:700;border-radius:100px;text-transform:uppercase;letter-spacing:.08em;margin-top:10px}

/* ========== SERVICES ========== */
.ym-svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.ym-svc-card{background:var(--ym-bg-card);border:2px solid var(--ym-border);border-radius:var(--ym-radius);overflow:hidden;transition:var(--ym-transition)}
.ym-svc-card:hover{border-color:var(--ym-lime);transform:translateY(-4px);box-shadow:var(--ym-shadow-lg)}
.ym-svc-img{overflow:hidden;height:200px;position:relative}
.ym-svc-img img{width:100%;height:100%;object-fit:cover;transition:var(--ym-transition)}
.ym-svc-card:hover .ym-svc-img img{transform:scale(1.06)}
.ym-svc-img::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(101,163,13,.25) 100%)}
.ym-svc-body{padding:24px}
.ym-svc-body h3{font-family:var(--ym-font-heading);font-size:1.15rem;font-weight:800;margin-bottom:10px;letter-spacing:-.01em}
.ym-svc-body p{font-size:.86rem;color:var(--ym-text-sec);margin-bottom:16px;line-height:1.7}
.ym-svc-link{display:inline-flex;align-items:center;gap:6px;font-size:.8rem;font-weight:800;color:var(--ym-cyan-dark);text-transform:uppercase;letter-spacing:.08em;padding:8px 16px;background:rgba(6,182,212,.08);border-radius:var(--ym-radius-sm);transition:var(--ym-transition)}
.ym-svc-link:hover{background:var(--ym-cyan);color:#fff;gap:10px}

/* ========== ABOUT ========== */
.ym-about-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.ym-about-img{position:relative;border-radius:var(--ym-radius);overflow:hidden;border:3px solid var(--ym-lime);box-shadow:var(--ym-shadow-lg)}
.ym-about-img img{width:100%;height:auto}
.ym-about-badge{position:absolute;top:20px;left:20px;background:var(--ym-cyan);color:#fff;padding:10px 18px;border-radius:var(--ym-radius-sm);font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;box-shadow:var(--ym-shadow-cyan)}
.ym-about-float{position:absolute;bottom:20px;right:20px;background:var(--ym-bg-card);padding:16px 22px;border-radius:var(--ym-radius);text-align:center;border:2px solid var(--ym-lime);box-shadow:var(--ym-shadow-lg)}
.ym-float-num{display:block;font-family:var(--ym-font-heading);font-size:1.8rem;font-weight:900;color:var(--ym-lime-dark);line-height:1}
.ym-float-lbl{font-size:.7rem;color:var(--ym-text-muted);text-transform:uppercase;letter-spacing:.08em;font-weight:600;margin-top:4px;display:block}
.ym-about-text h2{font-family:var(--ym-font-heading);font-size:2.2rem;font-weight:900;letter-spacing:-.03em;line-height:1.15;margin-bottom:16px}
.ym-about-text p{color:var(--ym-text-sec);margin-bottom:14px;line-height:1.8}
.ym-link{display:inline-flex;align-items:center;gap:6px;font-weight:800;color:var(--ym-cyan-dark);padding:10px 20px;background:rgba(6,182,212,.08);border-radius:var(--ym-radius-sm);transition:var(--ym-transition)}
.ym-link:hover{background:var(--ym-cyan);color:#fff;gap:10px}

/* ========== STEPS ========== */
.ym-steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.ym-step{background:var(--ym-bg-card);border:2px solid var(--ym-border);border-radius:var(--ym-radius);padding:28px 20px;text-align:left;position:relative;transition:var(--ym-transition)}
.ym-step:hover{border-color:var(--ym-lime);transform:translateY(-4px);box-shadow:var(--ym-shadow-lg)}
.ym-step-num{display:inline-block;width:36px;height:36px;background:linear-gradient(135deg,var(--ym-lime),var(--ym-cyan));color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:.9rem;font-family:var(--ym-font-mono);margin-bottom:14px;box-shadow:0 4px 12px rgba(101,163,13,.25)}
.ym-step-icon{width:40px;height:40px;background:var(--ym-bg-alt);border:2px solid var(--ym-lime);border-radius:var(--ym-radius-sm);display:flex;align-items:center;justify-content:center;margin-bottom:14px;color:var(--ym-lime-dark)}
.ym-step-icon svg{width:20px;height:20px}
.ym-step h3{font-family:var(--ym-font-heading);font-size:1rem;font-weight:800;margin-bottom:8px;letter-spacing:-.01em}
.ym-step p{font-size:.82rem;color:var(--ym-text-sec);line-height:1.6}

/* ========== TESTIMONIALS ========== */
.ym-testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.ym-testi-card{background:var(--ym-bg-card);border:2px solid var(--ym-border);border-radius:var(--ym-radius);padding:24px;transition:var(--ym-transition);position:relative}
.ym-testi-card:hover{border-color:var(--ym-lime);transform:translateY(-4px)}
.ym-testi-card::before{content:'"';position:absolute;top:8px;right:20px;font-family:var(--ym-font-heading);font-size:3rem;color:var(--ym-bg-alt);line-height:1;font-weight:900}
.ym-stars{color:var(--ym-lime);font-size:.9rem;margin-bottom:10px;letter-spacing:2px}
.ym-testi-card>p{font-size:.88rem;color:var(--ym-text);line-height:1.7;margin-bottom:14px;position:relative;z-index:1}
.ym-testi-author{display:flex;align-items:center;gap:10px;padding-top:14px;border-top:2px solid var(--ym-border-light)}
.ym-avatar{width:36px;height:36px;background:linear-gradient(135deg,var(--ym-lime),var(--ym-cyan));color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:800;flex-shrink:0}
.ym-testi-author strong{display:block;font-size:.85rem}
.ym-testi-author span{font-size:.72rem;color:var(--ym-text-muted);text-transform:uppercase;letter-spacing:.08em}

/* ========== FAQ ========== */
.ym-faq-layout{display:grid;grid-template-columns:1fr 2fr;gap:40px;align-items:start}
.ym-faq-side h2{font-family:var(--ym-font-heading);font-size:1.8rem;font-weight:900;letter-spacing:-.03em;margin-bottom:10px;line-height:1.15}
.ym-faq-side p{color:var(--ym-text-sec);font-size:.9rem}
.ym-faq-item{background:var(--ym-bg-card);border:2px solid var(--ym-border);border-radius:var(--ym-radius-sm);margin-bottom:10px;overflow:hidden;transition:var(--ym-transition)}
.ym-faq-item.active{border-color:var(--ym-lime);box-shadow:var(--ym-shadow)}
.ym-faq-q{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;cursor:pointer;font-weight:700;font-size:.92rem;transition:var(--ym-transition)}
.ym-faq-item.active .ym-faq-q{color:var(--ym-lime-dark)}
.ym-faq-q:hover{color:var(--ym-cyan-dark)}
.ym-faq-q svg{flex-shrink:0;transition:transform .3s;color:var(--ym-lime)}
.ym-faq-item.active .ym-faq-q svg{transform:rotate(180deg);color:var(--ym-cyan)}
.ym-faq-a{padding:0 20px;max-height:0;overflow:hidden;transition:all .3s ease;font-size:.86rem;color:var(--ym-text-sec);line-height:1.7}
.ym-faq-item.active .ym-faq-a{padding:14px 20px 18px;max-height:300px}

/* ========== RECOMMEND ========== */
.ym-recommend{padding:64px 0;background:var(--ym-lime-deep)}
.ym-recommend .ym-sec-tag{background:rgba(255,255,255,.1);border-color:var(--ym-cyan-light);color:var(--ym-cyan-light)}
.ym-recommend h2{color:#fff}
.ym-recommend p{color:#D9F99D}
.ym-recommend-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.ym-recommend-grid a{display:block;padding:14px 18px;background:rgba(255,255,255,.06);border:2px solid rgba(217,249,157,.2);border-radius:var(--ym-radius-sm);font-size:.82rem;color:#D9F99D;transition:var(--ym-transition)}
.ym-recommend-grid a:hover{background:var(--ym-cyan);color:#fff;border-color:var(--ym-cyan);transform:translateY(-2px)}

/* ========== CTA ========== */
.ym-cta-sec{padding:80px 0}
.ym-cta-box{background:linear-gradient(135deg,var(--ym-lime-deep),var(--ym-lime-dark));border-radius:var(--ym-radius-lg);padding:56px 40px;text-align:center;position:relative;overflow:hidden;box-shadow:var(--ym-shadow-lg)}
.ym-cta-box::before{content:'';position:absolute;top:-50%;right:-20%;width:400px;height:400px;background:radial-gradient(circle,rgba(6,182,212,.2),transparent 70%);border-radius:50%}
.ym-cta-box::after{content:'';position:absolute;bottom:-30%;left:-10%;width:300px;height:300px;background:radial-gradient(circle,rgba(132,204,22,.25),transparent 70%);border-radius:50%}
.ym-cta-box h2{font-family:var(--ym-font-heading);font-size:2.2rem;font-weight:900;color:#fff;margin-bottom:12px;position:relative;letter-spacing:-.03em}
.ym-cta-box p{color:#ECFCCB;margin-bottom:28px;position:relative;font-size:1rem}
.ym-cta-box .ym-btn-primary{position:relative}

/* ========== FOOTER ========== */
.ym-footer{border-top:3px solid var(--ym-lime);padding:48px 0 24px;background:var(--ym-bg-card)}
.ym-footer-top{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:32px;padding-bottom:32px;border-bottom:2px solid var(--ym-border)}
.ym-footer-logo{display:flex;align-items:center;gap:8px;font-weight:800;font-size:1rem;margin-bottom:12px;color:var(--ym-lime-deep)}
.ym-footer-desc{font-size:.82rem;color:var(--ym-text-sec);line-height:1.7;max-width:340px}
.ym-footer-nav h4{font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.12em;color:var(--ym-cyan-dark);margin-bottom:12px}
.ym-footer-nav ul{display:flex;flex-direction:column;gap:8px}
.ym-footer-nav a{font-size:.84rem;color:var(--ym-text-sec)}
.ym-footer-nav a:hover{color:var(--ym-lime-dark)}
.ym-footer-bottom{text-align:center;font-size:.76rem;color:var(--ym-text-muted)}

/* ========== PAGE HERO ========== */
.ym-page-hero{padding:120px 0 60px;background:linear-gradient(180deg,var(--ym-bg-alt),var(--ym-bg));border-bottom:3px solid var(--ym-lime);text-align:center}
.ym-page-hero h1{font-family:var(--ym-font-heading);font-size:2.8rem;font-weight:900;letter-spacing:-.03em;margin-bottom:12px;line-height:1.15}
.ym-page-hero p{color:var(--ym-text-sec);max-width:580px;margin:0 auto;font-size:1rem}

/* ========== CONTACT PAGE ========== */
.ym-contact-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:40px 20px;position:relative;overflow:hidden;background:linear-gradient(135deg,var(--ym-bg),var(--ym-bg-alt))}
.ym-contact-wrap::before{content:'';position:absolute;top:0;right:0;width:600px;height:600px;background:radial-gradient(circle,rgba(6,182,212,.1),transparent 70%);border-radius:50%;animation:ym-float 8s ease-in-out infinite}
.ym-contact-wrap::after{content:'';position:absolute;bottom:0;left:0;width:500px;height:500px;background:radial-gradient(circle,rgba(132,204,22,.15),transparent 70%);border-radius:50%;animation:ym-float 10s ease-in-out infinite reverse}
@keyframes ym-float{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(30px,-30px) scale(1.05)}}
.ym-contact-inner{background:var(--ym-bg-card);border:3px solid var(--ym-lime);border-radius:var(--ym-radius-lg);padding:48px 40px;max-width:540px;width:100%;text-align:center;box-shadow:var(--ym-shadow-lg);position:relative;z-index:1}
.ym-contact-inner .ym-logo-mark{width:56px;height:56px;margin:0 auto 20px;border-radius:var(--ym-radius)}
.ym-contact-inner .ym-logo-mark svg{width:28px;height:28px}
.ym-contact-inner h2{font-family:var(--ym-font-heading);font-size:1.8rem;font-weight:900;margin-bottom:8px;letter-spacing:-.02em;color:var(--ym-lime-deep)}
.ym-contact-inner>p{color:var(--ym-text-sec);font-size:.9rem;margin-bottom:28px}
.ym-contact-features{display:flex;flex-direction:column;gap:10px;margin-bottom:28px;text-align:left}
.ym-contact-feat{display:flex;align-items:center;gap:12px;padding:14px 16px;background:var(--ym-bg);border:2px solid var(--ym-border);border-radius:var(--ym-radius-sm);transition:var(--ym-transition)}
.ym-contact-feat:hover{border-color:var(--ym-lime);background:var(--ym-bg-alt);transform:translateX(4px)}
.ym-contact-feat-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--ym-lime),var(--ym-cyan));border-radius:var(--ym-radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#fff;box-shadow:0 4px 10px rgba(101,163,13,.2)}
.ym-contact-feat-icon svg{width:18px;height:18px}
.ym-contact-feat-text strong{display:block;font-size:.88rem;color:var(--ym-lime-deep)}
.ym-contact-feat-text span{font-size:.76rem;color:var(--ym-text-sec)}
.ym-contact-cta{display:inline-flex;align-items:center;gap:8px;padding:16px 36px;background:var(--ym-cyan);color:#fff;font-weight:800;font-size:1rem;border-radius:var(--ym-radius-sm);box-shadow:var(--ym-shadow-cyan);cursor:pointer;transition:var(--ym-transition);animation:ym-glow 2.5s ease-in-out infinite}
.ym-contact-cta:hover{background:var(--ym-cyan-dark);color:#fff;transform:translateY(-3px);box-shadow:0 14px 32px rgba(6,182,212,.4)}
@keyframes ym-glow{0%,100%{box-shadow:0 8px 24px rgba(6,182,212,.25),0 0 20px rgba(6,182,212,.2)}50%{box-shadow:0 8px 24px rgba(6,182,212,.25),0 0 40px rgba(6,182,212,.4)}}
.ym-contact-timer{margin-top:20px;font-size:.8rem;color:var(--ym-text-muted)}
.ym-contact-timer span{color:var(--ym-cyan-dark);font-weight:700;font-family:var(--ym-font-mono);font-size:1rem}

/* ========== 404 ========== */
.ym-404{min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:40px 20px;background:var(--ym-bg)}
.ym-404 h1{font-family:var(--ym-font-heading);font-size:8rem;font-weight:900;background:linear-gradient(135deg,var(--ym-lime),var(--ym-cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1;letter-spacing:-.04em}
.ym-404 h2{font-size:1.5rem;font-weight:800;margin:16px 0 12px}
.ym-404 p{color:var(--ym-text-sec);margin-bottom:24px}

/* ========== SCROLL ANIM ========== */
.ym-reveal{opacity:0;transform:translateY(30px);transition:all .6s cubic-bezier(.16,1,.3,1)}
.ym-reveal.visible{opacity:1;transform:translateY(0)}

/* ========== RESPONSIVE ========== */
@media(max-width:1024px){
  .ym-hero-grid{grid-template-columns:1fr;gap:32px}
  .ym-hero-visual{max-width:500px;margin:0 auto}
  .ym-bento{grid-template-columns:1fr 1fr}
  .ym-bento-wide,.ym-bento-large{grid-column:span 2}
  .ym-bento-large{grid-row:span 1}
  .ym-svc-grid{grid-template-columns:1fr}
  .ym-about-grid{grid-template-columns:1fr;gap:32px}
  .ym-steps-grid{grid-template-columns:1fr 1fr}
  .ym-testi-grid{grid-template-columns:1fr}
  .ym-faq-layout{grid-template-columns:1fr}
  .ym-footer-top{grid-template-columns:1fr 1fr}
  .ym-hero-stats{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .ym-nav-inner{height:60px;gap:12px}
  .ym-nav-links{display:none;position:fixed;top:60px;left:0;right:0;flex-direction:column;background:var(--ym-bg-card);border-bottom:3px solid var(--ym-lime);padding:16px;gap:0;z-index:999;box-shadow:var(--ym-shadow-lg)}
  .ym-nav-links.active{display:flex}
  .ym-nav-links li{border-bottom:2px solid var(--ym-border-light)}
  .ym-nav-links li:last-child{border-bottom:none}
  .ym-nav-links a{display:block;padding:14px 0}
  .ym-nav-cta{display:none}
  .ym-mobile-btn{display:block}
  .ym-hero{padding:100px 0 60px}
  .ym-hero h1{font-size:2.1rem}
  .ym-hero-actions{flex-direction:column}
  .ym-btn-primary,.ym-btn-outline{width:100%;justify-content:center}
  .ym-hero-stats{grid-template-columns:1fr 1fr}
  .ym-bento{grid-template-columns:1fr}
  .ym-bento-wide,.ym-bento-large{grid-column:span 1}
  .ym-steps-grid{grid-template-columns:1fr}
  .ym-sec-header h2{font-size:1.7rem}
  .ym-section{padding:56px 0}
  .ym-cta-box{padding:36px 20px}
  .ym-cta-box h2{font-size:1.7rem}
  .ym-footer-top{grid-template-columns:1fr;gap:24px}
  .ym-page-hero h1{font-size:2rem}
  .ym-contact-inner{margin:16px;padding:32px 20px}
}