:root{--font-serif: "Playfair Display", serif;--font-sans: "Lato", sans-serif;--color-gold: #D4AF37;--color-gold-light: #F3E5AB;--color-black: #111111;--color-charcoal: #333333;--color-white: #FFFFFF;--color-off-white: #F9F9F9;--color-grey: #888888;--shadow-soft: 0 10px 30px rgba(0, 0, 0, .05);--shadow-card: 0 15px 35px rgba(0, 0, 0, .1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);color:var(--color-charcoal);background-color:var(--color-off-white);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:var(--font-serif);color:var(--color-black);font-weight:700}a{text-decoration:none;color:inherit;transition:color .3s ease}ul{list-style:none}button{font-family:var(--font-sans);cursor:pointer;border:none;outline:none}.header{display:flex;justify-content:space-between;align-items:center;padding:20px 60px;background-color:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:sticky;top:0;z-index:1000;border-bottom:1px solid rgba(0,0,0,.05)}.logo{font-family:var(--font-serif);font-size:28px;font-weight:700;color:var(--color-black);letter-spacing:1px;text-transform:uppercase}.nav-links{display:flex;gap:40px}.nav-links a{font-family:var(--font-sans);font-size:14px;font-weight:400;color:var(--color-charcoal);text-transform:uppercase;letter-spacing:1.5px;position:relative}.nav-links a:after{content:"";position:absolute;width:0;height:1px;bottom:-5px;left:0;background-color:var(--color-gold);transition:width .3s ease}.nav-links a:hover{color:var(--color-black)}.nav-links a:hover:after{width:100%}@media(max-width:768px){.header{padding:20px 30px}.nav-links{display:none}}.main-section{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%}.hero{width:100%;padding:100px 20px;background:linear-gradient(135deg,#fdfbfb,#ebedee);display:flex;flex-direction:column;align-items:center;text-align:center}.hero h1{font-size:64px;margin-bottom:24px;color:var(--color-black);line-height:1.2;letter-spacing:-.5px}.hero p{font-size:20px;max-width:600px;margin-bottom:60px;color:var(--color-grey);font-weight:300}.upload-container{position:relative;z-index:1}.file-input{display:none}.file-label{display:inline-block;background-color:var(--color-black);color:var(--color-gold);padding:18px 48px;font-family:var(--font-sans);font-size:16px;font-weight:700;text-transform:uppercase;letter-spacing:2px;border:1px solid var(--color-black);transition:all .3s ease;cursor:pointer;box-shadow:var(--shadow-soft)}.file-label:hover{background-color:transparent;color:var(--color-black);transform:translateY(-2px);box-shadow:var(--shadow-card)}@media(max-width:768px){.hero h1{font-size:42px}.hero p{font-size:18px}}.footer{text-align:center;padding:40px 20px;background-color:var(--color-black);color:var(--color-off-white);font-family:var(--font-sans);font-size:14px;letter-spacing:.5px}.footer p{opacity:.7}.App{display:flex;flex-direction:column;min-height:100vh;background-color:var(--color-off-white)}