:root{
  --primary:#1a56db;
  --primary-dark:#143fa8;
  --primary-light:#3b82f6;
  --accent:#0ea5e9;
  --accent-2:#06b6d4;
  --accent-warm:#f59e0b;
  --dark:#0f172a;
  --dark-2:#1e293b;
  --muted:#64748b;
  --muted-light:#94a3b8;
  --line:#e2e8f0;
  --line-light:#f1f5f9;
  --bg-soft:#f0f9ff;
  --bg-warm:#fefce8;
  --white:#ffffff;
  --radius:16px;
  --radius-sm:10px;
  --radius-lg:24px;
  --shadow-xs:0 1px 2px rgba(0,0,0,.05);
  --shadow-sm:0 4px 16px rgba(15,23,42,.06);
  --shadow-md:0 12px 36px rgba(15,23,42,.08);
  --shadow-lg:0 24px 60px rgba(15,23,42,.12);
  --shadow-xl:0 40px 80px rgba(15,23,42,.16);
  --transition:all .3s cubic-bezier(.4,0,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;color:var(--dark-2);line-height:1.7;background:var(--white);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}
h1,h2,h3,h4,h5{font-family:'Poppins','Inter',sans-serif;line-height:1.25;color:var(--dark);font-weight:700}
a{color:var(--primary);text-decoration:none;transition:var(--transition)}
a:hover{color:var(--primary-dark)}
img{max-width:100%;height:auto;display:block}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}

/* ==================== BUTTONS ==================== */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 30px;border-radius:var(--radius-sm);font-weight:600;border:0;cursor:pointer;transition:var(--transition);font-family:inherit;font-size:.95rem;letter-spacing:.01em;position:relative;overflow:hidden}
.btn::after{content:'';position:absolute;inset:0;background:linear-gradient(rgba(255,255,255,.15),transparent);opacity:0;transition:opacity .3s}
.btn:hover::after{opacity:1}
.btn:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.btn:active{transform:translateY(-1px)}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-light));color:var(--white);box-shadow:0 8px 24px rgba(26,86,219,.3)}
.btn-primary:hover{background:linear-gradient(135deg,var(--primary-dark),var(--primary));box-shadow:0 12px 32px rgba(26,86,219,.4)}
.btn-accent{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:var(--white);box-shadow:0 8px 24px rgba(14,165,233,.3)}
.btn-accent:hover{box-shadow:0 12px 32px rgba(14,165,233,.4)}
.btn-warm{background:linear-gradient(135deg,var(--accent-warm),#f97316);color:var(--white);box-shadow:0 8px 24px rgba(245,158,11,.3)}
.btn-ghost{background:rgba(255,255,255,.1);backdrop-filter:blur(8px);color:var(--white);border:1.5px solid rgba(255,255,255,.25)}
.btn-ghost:hover{background:rgba(255,255,255,.2);border-color:rgba(255,255,255,.4)}
.btn-lg{padding:17px 40px;font-size:1.05rem;border-radius:14px}
.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary)}
.btn-outline:hover{background:var(--primary);color:var(--white)}

/* ==================== SECTIONS ==================== */
.section{padding:100px 0}
.section-sm{padding:64px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:.75rem;color:var(--accent);margin-bottom:16px;padding:6px 16px;background:rgba(14,165,233,.08);border-radius:30px;border:1px solid rgba(14,165,233,.12)}
.section-title{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:800;margin:0 0 16px;color:var(--dark);letter-spacing:-.02em}
.section-title .hl{color:var(--primary);position:relative}
.section-title .hl::after{content:'';position:absolute;bottom:4px;left:0;right:0;height:8px;background:rgba(14,165,233,.15);border-radius:4px;z-index:-1}
.section-sub{color:var(--muted);max-width:620px;margin:0 auto 56px;font-size:1.08rem;line-height:1.8}
.text-center{text-align:center}
.bg-soft{background:var(--bg-soft)}
.bg-dark{background:var(--dark);color:var(--white)}

/* ==================== HEADER ==================== */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.85);backdrop-filter:blur(20px) saturate(180%);border-bottom:1px solid rgba(226,232,240,.6);transition:var(--transition)}
.site-header.scrolled{box-shadow:var(--shadow-sm)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 0}
.brand{display:flex;align-items:center;gap:14px;font-weight:700;color:var(--dark);text-decoration:none}
.brand-mark{height:48px;width:auto;transition:var(--transition)}
.brand:hover .brand-mark{transform:scale(1.05)}
.brand-name{font-family:'Poppins',sans-serif;font-size:1.25rem;font-weight:800;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.2}
.nav-links{display:flex;gap:32px;align-items:center;list-style:none;margin:0;padding:0}
.nav-links a{color:var(--dark-2);font-weight:500;position:relative;padding:6px 0;font-size:.95rem}
.nav-links a::after{content:'';position:absolute;left:0;bottom:0;width:0;height:2.5px;background:linear-gradient(90deg,var(--accent),var(--primary));transition:width .3s;border-radius:2px}
.nav-links a:hover,.nav-links a.active{color:var(--primary)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-cta{background:linear-gradient(135deg,var(--primary),var(--primary-light))!important;color:var(--white)!important;padding:10px 24px!important;border-radius:var(--radius-sm);font-weight:600!important;box-shadow:0 4px 16px rgba(26,86,219,.25)}
.nav-cta::after{display:none!important}
.nav-cta:hover{box-shadow:0 8px 24px rgba(26,86,219,.35);transform:translateY(-2px)}
.nav-toggle{display:none;background:none;border:0;font-size:1.8rem;cursor:pointer;color:var(--primary);padding:4px}

/* ==================== HERO ==================== */
.hero{position:relative;background:linear-gradient(160deg,#0c1829 0%,#0f2847 30%,#1a4a7a 60%,#1a56db 100%);color:var(--white);padding:100px 0 120px;overflow:hidden;min-height:600px;display:flex;align-items:center}
.hero::before{content:'';position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.04) 1px,transparent 1px);background-size:28px 28px;opacity:.6}
.hero::after{content:'';position:absolute;top:-200px;right:-200px;width:600px;height:600px;background:radial-gradient(circle,rgba(14,165,233,.2),transparent 70%);border-radius:50%;pointer-events:none}
.hero .container{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.hero h1{font-size:clamp(2.2rem,5vw,3.4rem);margin:0 0 20px;color:var(--white);letter-spacing:-.03em;line-height:1.15}
.hero h1 .hl{background:linear-gradient(135deg,var(--accent),var(--accent-2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero p{font-size:1.15rem;opacity:.85;margin:0 0 36px;max-width:520px;line-height:1.8}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.hero-badges{display:flex;gap:14px;margin-top:40px;flex-wrap:wrap}
.hero-badges span{background:rgba(255,255,255,.08);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.12);padding:10px 20px;border-radius:40px;font-size:.88rem;font-weight:500;display:flex;align-items:center;gap:8px;transition:var(--transition)}
.hero-badges span:hover{background:rgba(255,255,255,.14);transform:translateY(-2px)}
.hero-visual{position:relative}
.hero-visual img{border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);width:100%;object-fit:cover;aspect-ratio:4/3}
.hero-float{position:absolute;background:var(--white);color:var(--dark);border-radius:var(--radius);padding:16px 20px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:14px;font-weight:600;font-size:.92rem;animation:float 6s ease-in-out infinite;backdrop-filter:blur(8px)}
.hero-float .dot{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.3rem;background:linear-gradient(135deg,var(--bg-soft),#e0f2fe)}
.hero-float.f1{bottom:-24px;left:-24px;animation-delay:0s}
.hero-float.f2{top:-20px;right:-16px;animation-delay:3s}
.hero-float small{display:block;color:var(--muted);font-weight:500;font-size:.78rem;margin-top:2px}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

/* ==================== STATS BAR ==================== */
.stats-bar{background:var(--white);margin-top:-64px;position:relative;z-index:5}
.stats-inner{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);display:grid;grid-template-columns:repeat(4,1fr);padding:32px;position:relative;overflow:hidden}
.stats-inner::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(26,86,219,.02),rgba(14,165,233,.02));pointer-events:none}
.stat-item{text-align:center;border-right:1px solid var(--line);position:relative;padding:8px 0}
.stat-item:last-child{border-right:0}
.stat-item .n{font-family:'Poppins';font-size:2.4rem;font-weight:800;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.1}
.stat-item .l{color:var(--muted);font-size:.9rem;margin-top:6px;font-weight:500}

/* ==================== CARDS ==================== */
.grid{display:grid;gap:28px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:36px;box-shadow:var(--shadow-sm);transition:var(--transition);position:relative;overflow:hidden}
.card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary),var(--accent));opacity:0;transition:opacity .3s}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}
.card:hover::before{opacity:1}
.card .icon{width:60px;height:60px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:1.7rem;margin-bottom:20px;background:linear-gradient(135deg,#dbeafe,#eff6ff);color:var(--primary);transition:var(--transition)}
.card:hover .icon{background:linear-gradient(135deg,var(--primary),var(--primary-light));color:var(--white);transform:scale(1.1)}
.card h3{margin:0 0 12px;font-size:1.2rem;font-weight:700}
.card p{color:var(--muted);margin:0;line-height:1.7}

/* ==================== PROGRAM CARD ==================== */
.program-card{position:relative;overflow:hidden;text-align:left;border:2px solid transparent;transition:var(--transition)}
.program-card:hover{border-color:var(--accent);transform:translateY(-10px)}
.program-card .ribbon{position:absolute;top:18px;right:-36px;background:linear-gradient(135deg,var(--accent-warm),#f97316);color:var(--white);font-size:.72rem;font-weight:700;padding:6px 44px;transform:rotate(45deg);box-shadow:0 4px 12px rgba(245,158,11,.3)}
.program-card .price{font-family:'Poppins';font-size:2.6rem;font-weight:800;margin:16px 0 6px;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.program-card .price small{font-size:1rem;color:var(--muted);font-weight:500;-webkit-text-fill-color:var(--muted)}
.program-card ul{list-style:none;padding:0;margin:20px 0 28px}
.program-card ul li{padding:8px 0 8px 32px;position:relative;color:var(--dark-2);font-size:.95rem}
.program-card ul li::before{content:'\2713';position:absolute;left:0;color:#10b981;font-weight:700;font-size:1rem}

/* ==================== SPLIT / ABOUT ==================== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split img{border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%;object-fit:cover}
.split-content .tag{display:inline-block;background:rgba(26,86,219,.08);color:var(--primary);padding:6px 16px;border-radius:30px;font-size:.8rem;font-weight:600;margin-bottom:16px;border:1px solid rgba(26,86,219,.12)}

/* ==================== TESTIMONIALS ==================== */
.quote-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow-sm);transition:var(--transition);position:relative}
.quote-card::before{content:'\201C';position:absolute;top:16px;right:24px;font-size:4rem;color:rgba(26,86,219,.08);font-family:Georgia,serif;line-height:1}
.quote-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.quote-card p{font-style:italic;color:var(--dark-2);line-height:1.8;font-size:.98rem}
.quote-who{display:flex;align-items:center;gap:14px;margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}
.quote-who .av{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--accent));color:var(--white);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.1rem;flex-shrink:0}
.quote-who b{display:block;color:var(--dark);font-size:.95rem}
.quote-who small{color:var(--muted);font-size:.82rem}

/* ==================== CTA ==================== */
.cta{background:linear-gradient(135deg,#0f172a 0%,#1e3a5f 50%,#1a56db 100%);color:var(--white);border-radius:var(--radius-lg);padding:72px 60px;text-align:center;box-shadow:var(--shadow-xl);position:relative;overflow:hidden}
.cta::before{content:'';position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.05) 1px,transparent 1px);background-size:20px 20px}
.cta::after{content:'';position:absolute;top:-100px;right:-100px;width:300px;height:300px;background:radial-gradient(circle,rgba(14,165,233,.25),transparent 70%);border-radius:50%}
.cta>*{position:relative;z-index:1}
.cta h2{font-size:clamp(1.8rem,3.5vw,2.4rem);margin:0 0 16px;color:var(--white);font-weight:800}
.cta p{opacity:.8;margin:0 0 32px;font-size:1.1rem;max-width:500px;margin-left:auto;margin-right:auto}

/* ==================== PROMO BANNERS ==================== */
.promo-banner{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);margin-bottom:24px;transition:var(--transition)}
.promo-banner:last-child{margin-bottom:0}
.promo-banner:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.promo-banner img{width:100%;height:auto;display:block}
.promo-banner a{display:block}

/* ==================== FORMS ==================== */
.form-wrap{max-width:800px;margin:0 auto;background:var(--white);border-radius:var(--radius-lg);padding:44px;box-shadow:var(--shadow-lg);border:1px solid var(--line);position:relative}
.form-wrap::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--primary),var(--accent),var(--primary));border-radius:var(--radius-lg) var(--radius-lg) 0 0}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-weight:600;margin-bottom:8px;font-size:.9rem;color:var(--dark-2)}
.form-group .req{color:#ef4444}
.form-control{width:100%;padding:14px 16px;border:1.5px solid var(--line);border-radius:var(--radius-sm);font-size:1rem;font-family:inherit;transition:var(--transition);background:var(--white)}
.form-control:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px rgba(26,86,219,.1)}
textarea.form-control{min-height:120px;resize:vertical}
.reg-group{font-size:1.05rem;color:var(--primary);margin:28px 0 16px;padding-bottom:10px;border-bottom:2px solid var(--line);font-weight:700;display:flex;align-items:center;gap:8px}
.reg-group:first-child{margin-top:0}
.reg-check{display:flex;gap:10px;align-items:flex-start;margin-bottom:14px;color:var(--dark-2);font-size:.95rem;cursor:pointer;line-height:1.5}
.reg-check input{margin-top:5px;accent-color:var(--primary)}
.review-table{width:100%;border-collapse:collapse;margin-bottom:8px}
.review-table th{text-align:left;color:var(--muted);font-weight:600;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top;font-size:.88rem;width:180px}
.review-table td{padding:10px 12px;border-bottom:1px solid var(--line);font-weight:600;color:var(--dark-2)}
.summary-box{background:linear-gradient(135deg,#eff6ff,#f0f9ff);border:1px solid rgba(26,86,219,.12);border-radius:var(--radius);padding:24px;margin-bottom:32px;display:flex;justify-content:space-between;align-items:center;gap:16px}
.price-tag{font-family:'Poppins';font-size:2.2rem;font-weight:800;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.price-tag small{font-size:1rem;font-weight:500;-webkit-text-fill-color:var(--muted)}

/* ==================== CONTACT ==================== */
.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:48px;align-items:start}
.contact-info .ci{display:flex;gap:18px;align-items:flex-start;padding:24px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);margin-bottom:18px;transition:var(--transition)}
.contact-info .ci:hover{transform:translateX(6px);box-shadow:var(--shadow-md)}
.contact-info .ci .ic{width:52px;height:52px;flex:0 0 52px;border-radius:14px;background:linear-gradient(135deg,#dbeafe,#eff6ff);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:1.4rem;transition:var(--transition)}
.contact-info .ci:hover .ic{background:linear-gradient(135deg,var(--primary),var(--accent));color:var(--white)}
.contact-info .ci b{display:block;margin-bottom:4px;color:var(--dark)}
.contact-info .ci span{color:var(--muted);font-size:.92rem}

/* ==================== PAGE HERO ==================== */
.page-hero{background:linear-gradient(135deg,#0f172a,#1a56db);color:var(--white);padding:72px 0;position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.05) 1px,transparent 1px);background-size:24px 24px}
.page-hero>*{position:relative;z-index:1}
.page-hero h1{color:var(--white);margin:0;font-size:clamp(1.8rem,4vw,2.6rem)}
.breadcrumb{opacity:.7;font-size:.9rem;margin-top:10px}
.breadcrumb a{color:rgba(255,255,255,.7)}
.breadcrumb a:hover{color:var(--white)}
.prose{max-width:820px;margin:0 auto}
.prose h2,.prose h3{margin-top:1.6em}
.prose p{margin:1em 0;color:var(--dark-2);line-height:1.8}

/* ==================== FOOTER ==================== */
.site-footer{background:var(--dark);color:#94a3b8;padding:72px 0 28px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.4fr;gap:48px}
.footer-logo{height:56px;width:auto;margin-bottom:20px;border-radius:12px}
.site-footer h4{color:var(--white);margin:0 0 20px;font-size:1.05rem;font-weight:700}
.site-footer p{color:#94a3b8;line-height:1.7}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer ul li{margin-bottom:12px}
.site-footer a{color:#94a3b8;transition:var(--transition)}
.site-footer a:hover{color:var(--white)}
.social{display:flex;gap:14px;margin-top:20px}
.social a{width:42px;height:42px;border-radius:12px;background:rgba(255,255,255,.06);display:flex;align-items:center;justify-content:center;color:#94a3b8;transition:var(--transition);font-size:.9rem;font-weight:600}
.social a:hover{background:var(--primary);color:var(--white);transform:translateY(-3px)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:44px;padding-top:24px;text-align:center;font-size:.88rem;color:#64748b}

/* ==================== ALERTS / BADGES ==================== */
.alert{padding:16px 20px;border-radius:var(--radius-sm);margin-bottom:22px;font-size:.95rem;display:flex;align-items:center;gap:10px}
.alert-success{background:#dcfce7;color:#166534;border:1px solid #bbf7d0}
.alert-error{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}
.badge{padding:5px 14px;border-radius:30px;font-size:.8rem;font-weight:600;display:inline-flex;align-items:center;gap:4px}
.badge-success{background:#dcfce7;color:#166534}
.badge-pending{background:#fef3c7;color:#92400e}
.badge-failed{background:#fef2f2;color:#991b1b}

/* ==================== SUCCESS ==================== */
.success-box{max-width:640px;margin:0 auto;text-align:center;background:var(--white);border-radius:var(--radius-lg);padding:60px 48px;box-shadow:var(--shadow-lg);border:1px solid var(--line)}
.success-icon{width:96px;height:96px;border-radius:50%;background:linear-gradient(135deg,#dcfce7,#bbf7d0);color:#16a34a;font-size:2.8rem;display:flex;align-items:center;justify-content:center;margin:0 auto 24px;box-shadow:0 12px 32px rgba(22,163,74,.2)}

.succ-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:44px 36px;box-shadow:var(--shadow-lg);text-align:center}
.succ-check{width:88px;height:88px;border-radius:50%;background:linear-gradient(135deg,#16a34a,#15803d);color:var(--white);font-size:2.8rem;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;box-shadow:0 12px 32px rgba(22,163,74,.35)}
.succ-title{color:#166534;font-size:1.6rem;line-height:1.35;margin:0 0 14px}
.succ-thanks{color:var(--muted);margin:0 auto 24px;max-width:460px;line-height:1.7}
.succ-details{display:grid;grid-template-columns:1fr 1fr;gap:16px;text-align:left;background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius);padding:20px 24px;margin-bottom:24px}
.succ-details small{display:block;color:var(--muted);font-size:.76rem;text-transform:uppercase;letter-spacing:.05em;font-weight:600}
.succ-details b{font-size:1.02rem;color:var(--dark)}

/* ==================== REVEAL ANIMATION ==================== */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s cubic-bezier(.4,0,.2,1),transform .7s cubic-bezier(.4,0,.2,1)}
.reveal.show{opacity:1;transform:none}
.reveal-delay-1{transition-delay:.1s}
.reveal-delay-2{transition-delay:.2s}
.reveal-delay-3{transition-delay:.3s}

/* ==================== RESPONSIVE ==================== */
@media(max-width:960px){
  .hero-grid,.split,.contact-grid,.footer-grid{grid-template-columns:1fr}
  .hero{padding:80px 0 100px}
  .hero h1{font-size:2.4rem}
  .hero-visual{order:-1}
  .stats-inner{grid-template-columns:1fr 1fr;gap:24px}
  .stat-item:nth-child(2){border-right:0}
  .grid-3{grid-template-columns:1fr 1fr}
  .cta{padding:52px 32px}
}
@media(max-width:640px){
  .section{padding:72px 0}
  .nav-links{display:none;position:absolute;top:76px;left:0;right:0;background:rgba(255,255,255,.98);backdrop-filter:blur(20px);flex-direction:column;padding:24px;box-shadow:var(--shadow-lg);gap:18px;border-radius:0 0 var(--radius) var(--radius);border:1px solid var(--line);border-top:0}
  .nav-links.open{display:flex}
  .nav-toggle{display:block}
  .form-row,.grid-3,.grid-2,.stats-inner{grid-template-columns:1fr}
  .stat-item{border-right:0;border-bottom:1px solid var(--line);padding-bottom:20px}
  .stat-item:last-child{border-bottom:0}
  .section-title{font-size:1.8rem}
  .cta{padding:40px 24px}.cta h2{font-size:1.6rem}
  .hero-float{display:none}
  .hero{padding:60px 0 80px}
  .hero-grid{gap:32px}
  .form-wrap{padding:28px 20px}
}