:root{--font-heading: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--bg-dark: hsl(240, 20%, 7%);--bg-card: hsla(240, 15%, 12%, .65);--bg-card-hover: hsla(240, 15%, 16%, .8);--border-color: hsla(240, 10%, 25%, .4);--border-glow: hsla(270, 70%, 60%, .3);--primary-start: hsl(270, 85%, 60%);--primary-end: hsl(320, 85%, 55%);--accent-gold: hsl(42, 80%, 55%);--accent-gold-glow: hsla(42, 80%, 55%, .3);--text-primary: hsl(0, 0%, 95%);--text-secondary: hsl(240, 5%, 75%);--text-muted: hsl(240, 5%, 55%);--transition-smooth: all .3s cubic-bezier(.4, 0, .2, 1);--transition-bounce: all .5s cubic-bezier(.175, .885, .32, 1.275);--shadow-premium: 0 10px 40px -10px hsla(0, 0%, 0%, .6);--shadow-glow: 0 0 25px 2px hsla(270, 85%, 60%, .15)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background-color:var(--bg-dark);color:var(--text-primary);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;letter-spacing:-.02em;line-height:1.2}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-dark)}::-webkit-scrollbar-thumb{background:#2e2e38;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary-start)}.ambient-glow{position:absolute;width:50vw;height:50vw;max-width:600px;max-height:600px;border-radius:50%;background:radial-gradient(circle,hsla(270,85%,60%,.12) 0%,transparent 70%);z-index:0;pointer-events:none;filter:blur(80px)}.glow-top-left{top:-10%;left:-10%;background:radial-gradient(circle,hsla(320,85%,55%,.1) 0%,transparent 70%)}.glow-bottom-right{bottom:-10%;right:-10%}.app-container{position:relative;min-height:100vh;z-index:1}.navbar{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 2rem;max-width:1400px;margin:0 auto;position:relative;z-index:10}.logo{font-family:var(--font-heading);font-weight:800;font-size:1.8rem;background:linear-gradient(135deg,var(--text-primary) 30%,var(--primary-end) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;display:flex;align-items:center;gap:.5rem}.logo span{font-size:2.2rem}.glass-card{background:var(--bg-card);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-color);border-radius:24px;padding:2rem;box-shadow:var(--shadow-premium);transition:var(--transition-smooth);position:relative;overflow:hidden}.glass-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,hsla(0,0%,100%,.05) 0%,transparent 100%);pointer-events:none}.glass-card:hover{border-color:var(--border-glow);box-shadow:var(--shadow-premium),var(--shadow-glow);transform:translateY(-4px)}.form-group{margin-bottom:1.5rem;display:flex;flex-direction:column;gap:.5rem}.form-group label{font-family:var(--font-heading);font-weight:600;font-size:.95rem;color:var(--text-primary);display:flex;align-items:center;gap:.5rem}.form-input,.form-textarea{background:#0b0b0e80;border:1px solid var(--border-color);border-radius:12px;padding:.8rem 1rem;color:var(--text-primary);font-family:var(--font-body);font-size:1rem;transition:var(--transition-smooth)}.form-input:focus,.form-textarea:focus{outline:none;border-color:var(--primary-start);box-shadow:0 0 0 2px #9942f033;background:#0b0b0ecc}.btn-primary{background:linear-gradient(135deg,var(--primary-start) 0%,var(--primary-end) 100%);color:#fff;border:none;border-radius:14px;padding:.9rem 1.8rem;font-family:var(--font-heading);font-weight:700;font-size:1.05rem;cursor:pointer;box-shadow:0 4px 15px #9942f066;transition:var(--transition-bounce);display:inline-flex;align-items:center;justify-content:center;gap:.75rem;position:relative;overflow:hidden}.btn-primary:after{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:linear-gradient(45deg,transparent 45%,rgba(255,255,255,.15) 50%,transparent 55%);transition:transform .6s ease;transform:translate(-30%,-30%) rotate(10deg)}.btn-primary:hover{transform:scale(1.03) translateY(-2px);box-shadow:0 6px 20px #9942f080,var(--shadow-glow)}.btn-primary:hover:after{transform:translate(30%,30%) rotate(10deg)}.btn-primary:active{transform:scale(.98) translateY(0)}.btn-secondary{background:transparent;color:var(--text-primary);border:1px solid var(--border-color);border-radius:14px;padding:.9rem 1.8rem;font-family:var(--font-heading);font-weight:600;cursor:pointer;transition:var(--transition-smooth)}.btn-secondary:hover{background:#22222acc;border-color:var(--text-secondary)}.phone-wrapper{perspective:1000px;width:100%;max-width:380px;margin:0 auto}.phone-container{width:100%;height:680px;background:#09090b;border:12px solid #27272a;border-radius:48px;box-shadow:var(--shadow-premium),0 0 0 2px #3f3f46;position:relative;overflow:hidden;display:flex;flex-direction:column;transition:var(--transition-bounce);animation:float 6s ease-in-out infinite}.phone-notch{position:absolute;top:0;left:50%;transform:translate(-50%);width:120px;height:25px;background:#27272a;border-bottom-left-radius:16px;border-bottom-right-radius:16px;z-index:10;display:flex;justify-content:center;align-items:center}.phone-notch:before{content:"";width:40px;height:4px;background:#18181b;border-radius:2px}.phone-content{flex:1;overflow-y:auto;padding:2.5rem 1.5rem 1.5rem;display:flex;flex-direction:column;scrollbar-width:none;background-size:cover;background-position:center;position:relative}.phone-content::-webkit-scrollbar{display:none}.invitation-preview-card{background:#0a0a0ccc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:1.5rem;margin-top:auto;margin-bottom:auto;text-align:center;animation:pulseGlow 10s ease-in-out infinite}.invitation-accent{color:var(--accent-gold);font-family:var(--font-heading);font-size:1.1rem;letter-spacing:.15em;text-transform:uppercase;margin-bottom:.5rem}.invitation-title{font-size:1.8rem;font-family:var(--font-heading);margin-bottom:1rem;background:linear-gradient(135deg,#fff 40%,var(--accent-gold) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.invitation-date{font-size:.9rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary);border-top:1px solid rgba(255,255,255,.1);border-bottom:1px solid rgba(255,255,255,.1);padding:.6rem 0;margin-bottom:1rem}.invitation-location{font-size:.9rem;color:var(--text-muted)}@keyframes float{0%{transform:translateY(0) rotate(0)}50%{transform:translateY(-10px) rotate(1deg)}to{transform:translateY(0) rotate(0)}}@keyframes pulseGlow{0%,to{box-shadow:0 0 15px -3px #eab30826}50%{box-shadow:0 0 25px 2px #eab30859}}