/* PUPPEDIA ENHANCED - Premium Design System */
:root {
    --color-primary: #D97706;
    --color-primary-dark: #B45309;
    --color-primary-light: #F59E0B;
    --color-primary-100: #FEF3C7;
    --color-primary-200: #FDE68A;
    --color-secondary: #0369A1;
    --color-accent: #059669;
    --color-bg: #FEFDFB;
    --color-bg-alt: #FDF8F3;
    --color-bg-warm: #FEF7ED;
    --color-surface: #FFFFFF;
    --color-border: #E7E5E4;
    --color-border-light: #F5F5F4;
    --color-text: #1C1917;
    --color-text-secondary: #44403C;
    --color-text-light: #57534E;
    --color-text-muted: #78716C;
    --color-success: #059669;
    --color-warning: #D97706;
    --color-error: #DC2626;
    --color-info: #0284C7;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --space-xs: 0.5rem;
    --space-sm: 0.75rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem;
    --space-5: 1.25rem; --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem;
    --space-12: 3rem; --space-16: 4rem; --space-20: 5rem; --space-24: 6rem;
    --radius-sm: 6px; --radius-md: 10px; --radius-lg: 14px; --radius-xl: 20px;
    --radius-2xl: 28px; --radius-full: 9999px;
    --shadow-sm: 0 1px 3px rgba(28,25,23,0.06);
    --shadow-md: 0 4px 6px -1px rgba(28,25,23,0.07);
    --shadow-lg: 0 10px 15px -3px rgba(28,25,23,0.08);
    --shadow-xl: 0 20px 25px -5px rgba(28,25,23,0.1);
    --shadow-glow: 0 0 40px rgba(217,119,6,0.15);
    --ease-out: cubic-bezier(0.22,1,0.36,1);
    --transition-fast: 150ms ease-out;
    --transition-base: 250ms ease-out;
    --transition-slow: 400ms ease-out;
    --duration-fast: 150ms; --duration-base: 250ms;
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);font-size:16px;line-height:1.65;color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased}
.container{width:100%;max-width:1240px;margin:0 auto;padding:0 var(--space-6)}

/* Navigation */
.nav{position:sticky;top:0;z-index:1000;background:rgba(254,253,251,0.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border-light)}
.nav-container{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:var(--space-3);text-decoration:none}
.logo-icon{font-size:1.75rem}
.logo-text{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:var(--color-text)}
.nav-links{display:flex;align-items:center;gap:var(--space-2);list-style:none}
.nav-links a{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);text-decoration:none;font-weight:500;font-size:0.9375rem;color:var(--color-text-secondary);border-radius:var(--radius-md);transition:all var(--duration-fast) var(--ease-out)}
.nav-links a:hover{color:var(--color-text);background:var(--color-bg-alt)}
.nav-links .btn-nav{background:var(--color-primary);color:white;font-weight:600;padding:var(--space-2) var(--space-5)}
.nav-links .btn-nav:hover{background:var(--color-primary-dark);color:white;transform:translateY(-2px);box-shadow:var(--shadow-md)}
.nav-toggle{display:none;flex-direction:column;gap:5px;padding:var(--space-2);background:none;border:none;cursor:pointer}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--color-text);border-radius:2px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);font-family:var(--font-body);font-size:0.9375rem;font-weight:600;text-decoration:none;border:none;border-radius:var(--radius-md);cursor:pointer;transition:all var(--duration-fast) var(--ease-out)}
.btn-primary{background:var(--color-primary);color:white}
.btn-primary:hover{background:var(--color-primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-lg),0 0 20px rgba(217,119,6,0.3)}
.btn-secondary{background:var(--color-surface);color:var(--color-text);border:2px solid var(--color-border)}
.btn-secondary:hover{border-color:var(--color-primary);color:var(--color-primary);transform:translateY(-2px)}
.btn-lg{padding:var(--space-4) var(--space-8);font-size:1rem;border-radius:var(--radius-lg)}

/* Hero */
.hero{position:relative;padding:var(--space-20) 0 var(--space-24);background:linear-gradient(135deg,var(--color-bg) 0%,var(--color-bg-warm) 50%,var(--color-bg-alt) 100%);overflow:hidden}
.hero::before{content:'';position:absolute;top:-50%;right:-20%;width:80%;height:150%;background:radial-gradient(ellipse,rgba(217,119,6,0.08) 0%,transparent 70%);pointer-events:none}
.hero .container{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:var(--space-16);align-items:center}
.hero-content{position:relative;z-index:1}
.hero-badge{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-full);font-size:0.875rem;font-weight:600;color:var(--color-text-secondary);margin-bottom:var(--space-6);box-shadow:var(--shadow-sm)}
.hero-title{font-family:var(--font-display);font-size:clamp(2.5rem,5vw,4rem);font-weight:700;line-height:1.1;color:var(--color-text);margin-bottom:var(--space-6)}
.hero-title-accent{color:var(--color-primary);display:block}
.hero-subtitle{font-size:1.25rem;line-height:1.7;color:var(--color-text-secondary);margin-bottom:var(--space-8);max-width:520px}
.hero-cta{display:flex;flex-wrap:wrap;gap:var(--space-4);margin-bottom:var(--space-10)}
.hero-trust{display:flex;align-items:center;gap:var(--space-4)}
.trust-avatars{display:flex;align-items:center}
.trust-avatars span{display:flex;align-items:center;justify-content:center;width:36px;height:36px;background:var(--color-surface);border:2px solid var(--color-bg);border-radius:var(--radius-full);font-size:1.25rem;margin-left:-8px}
.trust-avatars span:first-child{margin-left:0}
.trust-text{font-size:0.875rem;color:var(--color-text-muted)}
.trust-text strong{color:var(--color-text);font-weight:600}

/* Hero Card */
.hero-visual{display:flex;justify-content:center;align-items:center}
.hero-card{position:relative;background:var(--color-surface);border-radius:var(--radius-2xl);padding:var(--space-8);box-shadow:var(--shadow-xl),var(--shadow-glow);border:1px solid var(--color-border-light);max-width:420px;width:100%}
.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-6);padding-bottom:var(--space-4);border-bottom:1px solid var(--color-border-light)}
.card-label{font-size:0.75rem;font-weight:700;text-transform:uppercase;letter-spacing:0.05em;color:var(--color-text-muted)}
.card-status{display:flex;align-items:center;gap:var(--space-2);font-size:0.8125rem;font-weight:600;color:var(--color-success)}
.card-status::before{content:'';width:8px;height:8px;background:var(--color-success);border-radius:var(--radius-full);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:0.5;transform:scale(0.9)}}
.card-breed{display:flex;gap:var(--space-5);align-items:center}
.breed-icon-lg{display:flex;align-items:center;justify-content:center;width:88px;height:88px;background:linear-gradient(135deg,var(--color-primary-100) 0%,var(--color-primary-200) 100%);border-radius:var(--radius-xl);font-size:3rem}
.breed-info h3{font-family:var(--font-display);font-size:1.5rem;font-weight:600;color:var(--color-text);margin-bottom:var(--space-3)}
.confidence{display:flex;flex-direction:column;gap:var(--space-2)}
.confidence-label{font-size:0.75rem;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;color:var(--color-text-muted)}
.confidence-bar{width:180px;height:8px;background:var(--color-bg-alt);border-radius:var(--radius-full);overflow:hidden}
.confidence-fill{height:100%;background:linear-gradient(90deg,var(--color-primary) 0%,var(--color-primary-light) 100%);border-radius:var(--radius-full);transition:width 1s var(--ease-out)}
.confidence-value{font-size:1.125rem;font-weight:700;color:var(--color-primary)}

/* Sections */
section{padding:var(--space-20) 0}
.section-header{text-align:center;max-width:680px;margin:0 auto var(--space-12)}
.section-label{display:inline-block;font-size:0.8125rem;font-weight:700;text-transform:uppercase;letter-spacing:0.1em;color:var(--color-primary);margin-bottom:var(--space-3)}
.section-header h2{font-family:var(--font-display);font-size:clamp(2rem,4vw,2.75rem);font-weight:700;line-height:1.2;color:var(--color-text);margin-bottom:var(--space-4)}
.section-header p{font-size:1.125rem;color:var(--color-text-secondary);line-height:1.7}
.section-alt{background:var(--color-bg-alt)}
.cta-center{text-align:center}

/* Process Cards */
.process-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-8);margin-bottom:var(--space-10)}
.process-card{background:var(--color-surface);border:2px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-8);text-align:center;position:relative;transition:all var(--duration-base) var(--ease-out)}
.process-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-xl);border-color:var(--color-primary-200)}
.process-number{position:absolute;top:-14px;left:50%;transform:translateX(-50%);width:32px;height:32px;background:var(--color-primary);color:white;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-weight:700}
.process-icon{font-size:3rem;margin-bottom:var(--space-5)}
.process-card h3{font-size:1.25rem;font-weight:600;color:var(--color-text);margin-bottom:var(--space-3)}
.process-card p{color:var(--color-text-secondary);font-size:0.9375rem}

/* Tools Grid */
.tools-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-6)}
.tool-card{display:flex;flex-direction:column;background:var(--color-surface);border:2px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-8);text-decoration:none;transition:all var(--duration-base) var(--ease-out)}
.tool-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-xl);border-color:var(--color-primary)}
.tool-card:hover .tool-icon{transform:scale(1.1);background:var(--color-primary-100)}
.tool-icon{display:flex;align-items:center;justify-content:center;width:72px;height:72px;background:var(--color-bg-warm);border-radius:var(--radius-lg);font-size:2.5rem;margin-bottom:var(--space-5);transition:all var(--duration-base) var(--ease-out)}
.tool-card h3{font-size:1.375rem;font-weight:600;color:var(--color-text);margin-bottom:var(--space-3)}
.tool-card p{color:var(--color-text-secondary);line-height:1.6;flex-grow:1;margin-bottom:var(--space-5)}
.tool-link{display:inline-flex;align-items:center;gap:var(--space-2);color:var(--color-primary);font-weight:600;font-size:0.9375rem}
.tool-link::after{content:'→';transition:transform var(--duration-fast)}
.tool-card:hover .tool-link::after{transform:translateX(4px)}

/* Breed Grid */
.breed-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:var(--space-6)}
.breed-card{display:flex;flex-direction:column;background:var(--color-surface);border:2px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-6);text-decoration:none;transition:all var(--duration-base) var(--ease-out)}
.breed-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--color-primary-200)}
.breed-card-icon{font-size:3rem;margin-bottom:var(--space-4)}
.breed-card h3{font-family:var(--font-display);font-size:1.375rem;font-weight:600;color:var(--color-text);margin-bottom:var(--space-2)}
.breed-card p{color:var(--color-text-secondary);font-size:0.9375rem;line-height:1.6;margin-bottom:var(--space-4);flex-grow:1}
.breed-tags{display:flex;flex-wrap:wrap;gap:var(--space-2)}
.tag{padding:var(--space-1) var(--space-3);background:var(--color-bg-warm);border-radius:var(--radius-full);font-size:0.75rem;font-weight:600;color:var(--color-text-muted)}

/* Guides Grid */
.guides-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:var(--space-6)}
.guide-card{display:flex;flex-direction:column;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);overflow:hidden;text-decoration:none;transition:all var(--duration-base) var(--ease-out)}
.guide-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.guide-card-image{height:180px;background:linear-gradient(135deg,var(--color-bg-warm) 0%,var(--color-primary-100) 100%);display:flex;align-items:center;justify-content:center;font-size:4rem}
.guide-card-content{padding:var(--space-6);flex-grow:1;display:flex;flex-direction:column}
.guide-category{display:inline-block;padding:var(--space-1) var(--space-3);border-radius:var(--radius-sm);font-size:0.75rem;font-weight:700;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:var(--space-3);width:fit-content}
.guide-category.health{background:#DCFCE7;color:#166534}
.guide-category.nutrition{background:#FEF3C7;color:#92400E}
.guide-category.training{background:#DBEAFE;color:#1E40AF}
.guide-category.products{background:#F3E8FF;color:#7C3AED}
.guide-card h3{font-size:1.25rem;font-weight:600;color:var(--color-text);margin-bottom:var(--space-2);line-height:1.4}
.guide-card p{color:var(--color-text-secondary);font-size:0.9375rem;line-height:1.6;flex-grow:1}
.guide-meta{display:flex;justify-content:space-between;align-items:center;margin-top:var(--space-4);padding-top:var(--space-4);border-top:1px solid var(--color-border-light);font-size:0.8125rem;color:var(--color-text-muted)}

/* Affiliate Section */
.affiliate-section{background:linear-gradient(135deg,var(--color-bg-warm) 0%,var(--color-primary-100) 100%);border-radius:var(--radius-2xl);padding:var(--space-10);margin:var(--space-12) 0;border:1px solid var(--color-primary-200)}
.affiliate-badge{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);background:var(--color-surface);border-radius:var(--radius-full);font-size:0.8125rem;font-weight:600;color:var(--color-primary-dark);margin-bottom:var(--space-5)}
.affiliate-content{display:grid;grid-template-columns:1fr auto;gap:var(--space-10);align-items:center}
.affiliate-text h3{font-family:var(--font-display);font-size:1.75rem;font-weight:600;color:var(--color-text);margin-bottom:var(--space-3)}
.affiliate-text p{color:var(--color-text-secondary);font-size:1.0625rem;line-height:1.7;margin-bottom:var(--space-5)}
.affiliate-benefits{list-style:none}
.affiliate-benefits li{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-2) 0;color:var(--color-text-secondary)}
.affiliate-benefits li::before{content:'✓';display:flex;align-items:center;justify-content:center;width:20px;height:20px;background:var(--color-success);color:white;border-radius:var(--radius-full);font-size:0.75rem;font-weight:700}
.affiliate-cta{text-align:center}
.affiliate-price{margin-bottom:var(--space-4)}
.price-label{display:block;font-size:0.875rem;color:var(--color-text-muted);margin-bottom:var(--space-1)}
.price-value{font-family:var(--font-display);font-size:2.5rem;font-weight:700;color:var(--color-text)}
.affiliate-disclosure{margin-top:var(--space-4);font-size:0.75rem;color:var(--color-text-muted)}

/* Newsletter */
.newsletter-section{background:var(--color-text);color:white;padding:var(--space-16) 0;text-align:center}
.newsletter-section h2{font-family:var(--font-display);font-size:2.25rem;font-weight:700;margin-bottom:var(--space-3)}
.newsletter-section p{color:rgba(255,255,255,0.7);font-size:1.125rem;margin-bottom:var(--space-8);max-width:500px;margin-left:auto;margin-right:auto}
.newsletter-form{display:flex;gap:var(--space-3);max-width:480px;margin:0 auto}
.newsletter-form input{flex:1;padding:var(--space-4) var(--space-5);font-size:1rem;border:none;border-radius:var(--radius-lg);background:rgba(255,255,255,0.1);color:white;outline:none}
.newsletter-form input::placeholder{color:rgba(255,255,255,0.5)}
.newsletter-form button{padding:var(--space-4) var(--space-6);background:var(--color-primary);color:white;border:none;border-radius:var(--radius-lg);font-weight:600;cursor:pointer;transition:all var(--duration-fast)}
.newsletter-form button:hover{background:var(--color-primary-light);transform:translateY(-2px)}

/* Footer */
.footer{background:var(--color-text);color:rgba(255,255,255,0.8);padding:var(--space-16) 0 var(--space-8)}
.footer-content{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1fr;gap:var(--space-10);margin-bottom:var(--space-12)}
.footer-brand .logo{margin-bottom:var(--space-4)}
.footer-brand .logo-text{color:white}
.footer-brand p{color:rgba(255,255,255,0.6);line-height:1.7;font-size:0.9375rem}
.footer-links h4{color:white;font-size:0.9375rem;font-weight:600;margin-bottom:var(--space-5)}
.footer-links ul{list-style:none}
.footer-links li{margin-bottom:var(--space-3)}
.footer-links a{color:rgba(255,255,255,0.6);text-decoration:none;font-size:0.9375rem;transition:color var(--duration-fast)}
.footer-links a:hover{color:var(--color-primary-light)}
.footer-bottom{padding-top:var(--space-8);border-top:1px solid rgba(255,255,255,0.1);display:flex;justify-content:space-between;align-items:center;font-size:0.875rem;color:rgba(255,255,255,0.5)}

/* Responsive */
@media(max-width:1024px){
    .hero .container{grid-template-columns:1fr;gap:var(--space-10)}
    .hero-visual{order:-1}
    .hero-card{max-width:380px;margin:0 auto}
    .footer-content{grid-template-columns:1fr 1fr}
    .affiliate-content{grid-template-columns:1fr;text-align:center}
}
@media(max-width:768px){
    .nav-links{display:none}
    .nav-toggle{display:flex}
    .process-cards{grid-template-columns:1fr}
    .hero-title{font-size:2.25rem}
    .hero-cta{flex-direction:column}
    .hero-cta .btn{width:100%;justify-content:center}
    .footer-content{grid-template-columns:1fr;text-align:center}
    .footer-bottom{flex-direction:column;gap:var(--space-4)}
    .newsletter-form{flex-direction:column}
}