/* Korsa Brown — Stationery Supplies */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Playfair+Display:wght@400;500;600;700&display=swap');

:root {
  --brown-900: #3e2723;
  --brown-800: #4e342e;
  --brown-700: #5d4037;
  --brown-600: #6d4c41;
  --brown-500: #795548;
  --brown-100: #d7ccc8;
  --brown-50: #efebe9;
  --cream: #fff8f0;
  --white: #ffffff;
  --black: #1a1a1a;
  --gold: #c9a96e;
  --gold-light: #dfc08a;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;color:var(--black);background:var(--cream);line-height:1.6}
.container{max-width:1140px;margin:0 auto;padding:0 24px}

/* Navbar */
.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,248,240,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(93,64,55,.08);transition:var(--transition)}
.nav-container{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{font-family:'Playfair Display',serif;font-size:1.5rem;font-weight:700;color:var(--brown-800);text-decoration:none;letter-spacing:-.5px}
.logo span{color:var(--gold)}
.nav-links{display:flex;gap:32px;list-style:none}
.nav-links a{text-decoration:none;color:var(--brown-700);font-size:.875rem;font-weight:500;transition:var(--transition);position:relative}
.nav-links a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--gold);transition:var(--transition)}
.nav-links a:hover::after{width:100%}
.nav-links a:hover{color:var(--brown-900)}
.nav-cta{background:var(--brown-800);color:#fff!important;padding:10px 22px;border-radius:8px;font-weight:600;font-size:.8rem;transition:var(--transition)}
.nav-cta:hover{background:var(--brown-900)!important;transform:translateY(-1px)}
.nav-cta::after{display:none!important}
.nav-toggle{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:4px}
.nav-toggle span{width:24px;height:2px;background:var(--brown-700);border-radius:2px;transition:var(--transition)}

/* Hero */
.hero{min-height:100vh;display:flex;align-items:center;padding:120px 0 80px;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-40%;right:-20%;width:70%;height:100%;background:radial-gradient(circle,rgba(201,169,110,.08),transparent 70%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(201,169,110,.12);color:var(--gold);font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:1.5px;padding:6px 16px;border-radius:999px;margin-bottom:20px}
.hero h1{font-family:'Playfair Display',serif;font-size:3.2rem;line-height:1.15;color:var(--brown-900);margin-bottom:16px}
.hero h1 span{color:var(--gold)}
.hero p{font-size:1.05rem;color:var(--brown-600);max-width:480px;margin-bottom:32px;line-height:1.7}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap}
.btn-primary{background:var(--brown-800);color:#fff;padding:14px 32px;border-radius:8px;text-decoration:none;font-weight:600;font-size:.9rem;transition:var(--transition);display:inline-flex;align-items:center;gap:8px}
.btn-primary:hover{background:var(--brown-900);transform:translateY(-2px);box-shadow:0 8px 25px rgba(78,52,46,.2)}
.btn-secondary{background:transparent;color:var(--brown-800);padding:14px 32px;border-radius:8px;text-decoration:none;font-weight:600;font-size:.9rem;border:2px solid var(--brown-100);transition:var(--transition);display:inline-flex;align-items:center;gap:8px}
.btn-secondary:hover{border-color:var(--gold);color:var(--gold)}
.hero-image{position:relative}
.hero-image img{width:100%;border-radius:20px;box-shadow:0 20px 60px rgba(62,39,35,.15)}
.hero-floating{position:absolute;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);padding:14px 20px;border-radius:12px;box-shadow:0 8px 30px rgba(0,0,0,.08);font-size:.8rem;display:flex;align-items:center;gap:10px;animation:float 4s ease-in-out infinite}
.hero-floating-1{top:-16px;right:-16px}
.hero-floating-2{bottom:30px;left:-20px;animation-delay:2s}
.hero-floating-icon{font-size:1.4rem}

@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}

/* Sections */
.section{padding:80px 0}
.section-header{text-align:center;margin-bottom:56px}
.section-label{display:inline-block;color:var(--gold);font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;margin-bottom:8px}
.section h2{font-family:'Playfair Display',serif;font-size:2.4rem;color:var(--brown-900);margin-bottom:12px}
.section-header p{color:var(--brown-500);max-width:520px;margin:0 auto;font-size:.95rem}

/* Products */
.products{background:#fff}
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:24px}
.product-card{background:var(--cream);border:1px solid rgba(93,64,55,.06);border-radius:16px;padding:32px 24px;transition:var(--transition);text-align:center}
.product-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:0 12px 40px rgba(62,39,35,.08)}
.product-icon{width:56px;height:56px;background:rgba(201,169,110,.12);border-radius:14px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;font-size:1.5rem}
.product-card h3{font-size:1rem;font-weight:700;color:var(--brown-900);margin-bottom:8px}
.product-card p{font-size:.82rem;color:var(--brown-500);line-height:1.6}

/* About */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.about-content h2{font-family:'Playfair Display',serif;font-size:2.2rem;color:var(--brown-900);margin-bottom:16px}
.about-content p{color:var(--brown-600);margin-bottom:20px;font-size:.95rem;line-height:1.7}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:32px}
.stat{text-align:center;padding:20px 12px;background:rgba(201,169,110,.06);border-radius:12px}
.stat-number{font-family:'Playfair Display',serif;font-size:1.8rem;font-weight:700;color:var(--brown-900)}
.stat-label{font-size:.75rem;color:var(--brown-500);margin-top:4px}
.about-image img{width:100%;border-radius:16px;box-shadow:0 16px 48px rgba(62,39,35,.1)}

/* Testimonials */
.testimonials{background:var(--brown-900);color:var(--white)}
.testimonials .section-label{color:var(--gold-light)}
.testimonials .section h2{color:var(--white)}
.testimonials .section-header p{color:var(--brown-100)}
.testimonial-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}
.testimonial-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.06);border-radius:16px;padding:28px;transition:var(--transition)}
.testimonial-card:hover{background:rgba(255,255,255,.08);transform:translateY(-2px)}
.testimonial-stars{color:var(--gold);font-size:.9rem;margin-bottom:12px}
.testimonial-card p{font-size:.85rem;color:var(--brown-100);line-height:1.7;margin-bottom:16px;font-style:italic}
.testimonial-author{display:flex;align-items:center;gap:12px}
.testimonial-avatar{width:40px;height:40px;border-radius:50%;background:var(--gold);display:flex;align-items:center;justify-content:center;font-weight:700;color:var(--brown-900);font-size:.8rem}
.testimonial-name{font-size:.85rem;font-weight:600}
.testimonial-role{font-size:.72rem;color:var(--brown-100);opacity:.7}

/* Contact / CTA */
.cta{text-align:center;padding:100px 0}
.cta h2{font-family:'Playfair Display',serif;font-size:2.6rem;color:var(--brown-900);margin-bottom:12px}
.cta p{color:var(--brown-500);margin-bottom:32px;font-size:.95rem}
.contact-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:24px;margin-top:48px}
.contact-card{padding:24px;background:#fff;border:1px solid rgba(93,64,55,.06);border-radius:12px;text-align:center}
.contact-card .icon{font-size:1.5rem;margin-bottom:8px}
.contact-card h4{font-size:.9rem;font-weight:700;color:var(--brown-900);margin-bottom:4px}
.contact-card p{font-size:.82rem;color:var(--brown-500)}

/* Footer */
.footer{background:var(--brown-900);color:var(--brown-100);padding:40px 0;text-align:center}
.footer p{font-size:.82rem;opacity:.7}
.footer-links{display:flex;justify-content:center;gap:24px;margin-bottom:16px;list-style:none}
.footer-links a{color:var(--brown-100);text-decoration:none;font-size:.8rem;transition:var(--transition)}
.footer-links a:hover{color:var(--gold)}

/* Mobile */
@media(max-width:768px){
  .nav-links{display:none;position:absolute;top:68px;left:0;right:0;background:rgba(255,248,240,.98);flex-direction:column;padding:24px;gap:16px;border-bottom:1px solid rgba(93,64,55,.08)}
  .nav-links.active{display:flex}
  .nav-toggle{display:flex}
  .hero-grid,.about-grid{grid-template-columns:1fr}
  .hero h1{font-size:2.2rem}
  .hero{padding:100px 0 60px}
  .section h2{font-size:1.8rem}
  .cta h2{font-size:1.8rem}
  .stats{grid-template-columns:repeat(3,1fr);gap:8px}
}

/* Toast */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--brown-900);color:#fff;padding:12px 24px;border-radius:10px;font-size:.85rem;opacity:0;transition:var(--transition);z-index:9999;pointer-events:none}
.toast.show{opacity:1;pointer-events:auto}