/* ============================================================
   MATSATO KNIFE — css/style.css
   Domain: us-matsato.us
   Theme: Slate #2D3748 + Warm Amber #D97706 + Clean White
   Navbar:   Dark slate bg + amber bottom border
   Hero:     Split — amber left panel / dark slate right (UNIQUE)
   Headings: Bold 900 + amber left pill tag
   Buttons:  Amber fill → slate hover
   Signature: Comparison table vs standard knives (UNIQUE)
   Cards:    White cards amber-right-border on off-white bg
   Font: Jost (Google Fonts)
   ============================================================ */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --slate:       #2D3748;
  --slate-dark:  #1A202C;
  --slate-mid:   #3D4F66;
  --slate-light: #EDF2F7;
  --slate-pale:  #F7FAFC;
  --amber:       #D97706;
  --amber-dark:  #B45309;
  --amber-mid:   #F59E0B;
  --amber-light: #FEF3C7;
  --amber-pale:  #FFFBEB;
  --white:       #FFFFFF;
  --off-white:   #F8F9FA;
  --stone:       #F1EDE6;
  --text:        #1A202C;
  --muted:       #4A5568;
  --border:      #E2E8F0;
  --border-light:#EDF2F7;
  --radius:      6px;
  --radius-card: 12px;
  --radius-btn:  5px;
  --shadow:      0 4px 20px rgba(45,55,72,0.09);
  --shadow-h:    0 14px 44px rgba(217,119,6,0.22);
  --shadow-card: 0 2px 14px rgba(45,55,72,0.07);
}

html{scroll-behavior:smooth}
body{font-family:'Jost',sans-serif;font-size:18px;color:var(--text);background:var(--white);overflow-x:hidden;line-height:1.75}

/* NAVBAR — dark slate + amber bottom border */
nav{position:sticky;top:0;z-index:1000;background:var(--slate-dark);padding:0 24px;height:72px;box-shadow:0 2px 24px rgba(26,32,44,0.50);border-bottom:3px solid var(--amber)}
.nav-inner{max-width:1200px;margin:0 auto;height:100%;display:flex;align-items:center;justify-content:space-between;gap:32px}
.nav-logo{font-family:'Jost',sans-serif;font-size:1.7rem;font-weight:900;color:var(--white);text-decoration:none;letter-spacing:3px;text-transform:uppercase;flex-shrink:0;line-height:1}
.nav-logo span{color:var(--amber-mid)}
.nav-links{display:flex;align-items:center;gap:24px;list-style:none;margin:0;padding:0}
.nav-links li{display:flex;align-items:center;margin:0;padding:0}
.nav-links a{color:rgba(255,255,255,0.68);text-decoration:none;font-family:'Jost',sans-serif;font-size:0.92rem;font-weight:500;transition:color 0.2s;white-space:nowrap}
.nav-links a:hover{color:var(--amber-mid)}
.btn-nav-order{background:var(--amber)!important;color:var(--white)!important;font-weight:800!important;font-size:0.87rem!important;padding:9px 22px!important;border-radius:var(--radius-btn)!important;border:none!important;transition:all 0.22s!important;text-decoration:none;line-height:1;box-shadow:0 2px 12px rgba(217,119,6,0.45)!important}
.btn-nav-order:hover{background:var(--amber-dark)!important;box-shadow:0 4px 18px rgba(217,119,6,0.60)!important}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:4px;flex-shrink:0}
.hamburger span{width:25px;height:2px;background:var(--amber-mid);display:block;border-radius:2px}
.mobile-menu{display:none;flex-direction:column;background:var(--slate-dark);position:absolute;top:72px;left:0;right:0;padding:24px 32px;gap:18px;z-index:999;border-bottom:3px solid var(--amber)}
.mobile-menu.open{display:flex}
.mobile-menu a{color:rgba(255,255,255,0.85);text-decoration:none;font-size:1rem;font-weight:500}
.mobile-menu .btn-mob-order{background:var(--amber);color:var(--white);text-align:center;padding:12px;border-radius:var(--radius-btn);font-weight:800;margin-top:6px}

/* BUTTONS */
.btn-primary{display:inline-flex;align-items:center;justify-content:center;background:var(--amber);color:var(--white);font-family:'Jost',sans-serif;font-weight:800;font-size:1rem;padding:15px 36px;border-radius:var(--radius-btn);border:none;text-decoration:none;transition:all 0.22s;box-shadow:0 4px 18px rgba(217,119,6,0.42);line-height:1.2}
.btn-primary:hover{background:var(--amber-dark);box-shadow:0 6px 24px rgba(217,119,6,0.55);transform:translateY(-2px)}
.btn-outline-white{display:inline-flex;align-items:center;justify-content:center;background:transparent;color:var(--white);font-family:'Jost',sans-serif;font-weight:700;font-size:0.97rem;padding:13px 28px;border-radius:var(--radius-btn);border:2px solid rgba(255,255,255,0.55);text-decoration:none;transition:all 0.22s}
.btn-outline-white:hover{background:rgba(255,255,255,0.12);border-color:var(--white);transform:translateY(-2px)}
.btn-outline-dark{display:inline-flex;align-items:center;justify-content:center;background:transparent;color:var(--amber-dark);font-family:'Jost',sans-serif;font-weight:700;font-size:0.97rem;padding:13px 28px;border-radius:var(--radius-btn);border:2px solid var(--amber);text-decoration:none;transition:all 0.22s}
.btn-outline-dark:hover{background:var(--amber);color:var(--white);transform:translateY(-2px)}

/* HERO — Split: amber left / slate dark right (UNIQUE) */
.hero{min-height:660px;display:grid;grid-template-columns:1fr 1fr}
.hero-left{background:var(--amber-pale);border-right:4px solid var(--amber);padding:80px 56px;display:flex;flex-direction:column;justify-content:center}
.hero-right{background:var(--slate-dark);padding:60px 48px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.hero-right::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 70% 50%,rgba(217,119,6,0.10) 0%,transparent 65%)}
.hero-right a{display:flex;align-items:center;justify-content:center;position:relative;z-index:1}
.hero-right a img{max-width:100%;max-height:500px;object-fit:contain;filter:drop-shadow(0 20px 60px rgba(217,119,6,0.30));transition:transform 0.4s ease}
.hero-right a:hover img{transform:scale(1.04) rotate(1deg)}

.hero-badge{display:inline-flex;align-items:center;gap:8px;background:var(--amber);color:var(--white);font-family:'Jost',sans-serif;font-size:0.72rem;font-weight:900;text-transform:uppercase;letter-spacing:2px;padding:5px 14px;border-radius:2px;margin-bottom:22px;width:fit-content}
.hero h1{font-family:'Jost',sans-serif;font-size:2.5rem;font-weight:900;line-height:1.07;color:var(--slate-dark);letter-spacing:-0.5px;margin-bottom:20px}
.hero h1 span.h1-amber{color:var(--amber-dark)}
.hero-left p{font-size:1.05rem;line-height:1.82;color:var(--muted);margin-bottom:16px}
.hero-left p strong{color:var(--slate-dark)}
.hero-specs{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0 28px}
.hero-spec-tag{background:var(--white);color:var(--slate);font-family:'Jost',sans-serif;font-size:0.78rem;font-weight:700;padding:5px 14px;border-radius:2px;border:1px solid var(--border);text-transform:uppercase;letter-spacing:0.4px}
.hero-spec-tag.amber{background:var(--amber-light);border-color:var(--amber);color:var(--amber-dark)}
.hero-btns{display:flex;flex-wrap:wrap;gap:14px}

/* STATS STRIP */
.stats-strip{background:var(--slate);padding:14px 48px;display:flex;flex-wrap:wrap;justify-content:center;border-bottom:3px solid var(--amber)}
.sstat{display:flex;flex-direction:column;align-items:center;padding:6px 28px;border-right:1px solid rgba(255,255,255,0.12)}
.sstat:last-child{border-right:none}
.sstat-num{font-family:'Jost',sans-serif;font-size:1.4rem;font-weight:900;color:var(--amber-mid);line-height:1}
.sstat-label{font-size:0.67rem;font-weight:700;color:rgba(255,255,255,0.55);text-transform:uppercase;letter-spacing:0.8px;margin-top:3px}

/* SECTION BANDS */
.sec-title-band{background:var(--slate-dark);padding:52px 40px 44px;text-align:center}
.sec-title-band h2{font-family:'Jost',sans-serif;font-size:2rem;font-weight:900;color:var(--white);line-height:1.22;display:inline-block;letter-spacing:-0.3px}
.sec-title-band h2 span.hl{color:var(--amber-mid)}
.sec-title-band p.sec-sub{font-size:1rem;color:rgba(255,255,255,0.62);max-width:620px;margin:14px auto 0;line-height:1.75}

/* REVIEWS */
.reviews-section{background:var(--stone);padding:70px 48px}
.reviews-grid{max-width:1160px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.review-card{background:var(--white);border:1px solid var(--border-light);border-radius:var(--radius-card);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow-card);transition:box-shadow 0.3s,transform 0.3s;border-right:4px solid var(--amber)}
.review-card:hover{box-shadow:var(--shadow-h);transform:translateY(-5px)}
.reviewer-photo-wrap{width:100%;height:200px;overflow:hidden;background:var(--amber-pale);display:flex;align-items:center;justify-content:center;flex-shrink:0;position:relative}
.reviewer-photo{width:100%;height:100%;object-fit:contain;background:var(--amber-pale);transition:transform 0.4s ease}
.review-card:hover .reviewer-photo{transform:scale(1.03)}
.reviewer-photo.img-error{opacity:0;position:absolute}
.reviewer-photo-wrap.img-broken::after{content:"🔪";font-size:3.5rem;opacity:0.18;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}
.review-card-body{padding:20px 20px 24px;flex:1;display:flex;flex-direction:column}
.review-stars{height:22px;margin:0 auto 10px;display:block;object-fit:contain}
.review-badge{font-size:0.82rem;font-weight:700;color:var(--amber-dark);margin-bottom:12px;text-transform:uppercase;letter-spacing:0.5px}
.review-text{font-size:0.97rem;line-height:1.78;color:var(--muted);font-style:italic;flex:1}
.reviewer-name{margin-top:16px;font-weight:700;color:var(--slate);font-size:0.9rem;padding-top:12px;border-top:1px solid var(--border-light)}

/* PROSE */
.what-is-section{background:var(--white);padding:70px 48px}
.what-is-inner{max-width:1160px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr;align-items:center;gap:64px}
.what-is-img-wrap img{width:100%;max-width:420px;height:auto;object-fit:contain;filter:drop-shadow(0 10px 34px rgba(45,55,72,0.14));display:block}
.what-is-text p{font-size:1.05rem;line-height:1.85;color:var(--muted);margin-bottom:18px}
.what-is-text p strong{color:var(--text)}
.why-section{background:var(--off-white);padding:70px 48px}
.section-prose{max-width:900px;margin:0 auto}
.section-prose p{font-size:1.05rem;line-height:1.85;color:var(--muted);margin-bottom:18px}
.section-prose p strong{color:var(--text)}

/* COMPARISON TABLE — UNIQUE SIGNATURE SECTION */
.compare-section{background:var(--white);padding:70px 48px}
.compare-wrap{max-width:900px;margin:0 auto;overflow-x:auto}
.compare-table{width:100%;border-collapse:collapse;font-family:'Jost',sans-serif}
.compare-table thead tr{background:var(--slate-dark)}
.compare-table th{padding:16px 20px;font-size:0.82rem;font-weight:800;text-transform:uppercase;letter-spacing:0.8px;text-align:left}
.compare-table th:first-child{color:rgba(255,255,255,0.60);width:36%}
.compare-table th.col-matsato{color:var(--amber-mid)}
.compare-table th.col-standard{color:rgba(255,255,255,0.55)}
.compare-table tbody tr{border-bottom:1px solid var(--border-light);transition:background 0.2s}
.compare-table tbody tr:hover{background:var(--amber-pale)}
.compare-table td{padding:14px 20px;font-size:0.97rem;vertical-align:middle}
.compare-table td:first-child{font-weight:700;color:var(--slate);font-size:0.88rem;text-transform:uppercase;letter-spacing:0.4px}
.compare-table td.matsato-val{color:var(--slate-dark);font-weight:700}
.compare-table td.matsato-val .tick{color:var(--amber);font-size:1.1rem;margin-right:6px}
.compare-table td.standard-val{color:var(--muted)}
.compare-table td.standard-val .cross{color:#E53E3E;font-size:1rem;margin-right:6px}
.compare-note{font-size:0.85rem;color:var(--muted);margin-top:14px;text-align:center;font-style:italic}

/* PRICING BAND */
.pricing-band{background:var(--slate-dark);padding:44px 40px 14px;text-align:center;border-top:3px solid var(--amber)}
.pricing-band h3{font-family:'Jost',sans-serif;font-size:1.8rem;font-weight:900;color:var(--white);margin-bottom:8px}
.pricing-band h3 span.hl{color:var(--amber-mid)}
.pricing-band h4{font-size:1rem;font-weight:400;color:rgba(255,255,255,0.62)}

/* PRICE IMAGE */
.price-img-section{background:var(--stone);padding:48px;text-align:center}
.price-img-section a{display:block}
.price-img-section a img{max-width:900px;width:100%;height:auto;border-radius:var(--radius);transition:transform 0.3s;box-shadow:var(--shadow);border:1px solid var(--border-light)}
.price-img-section a:hover img{transform:scale(1.01)}

/* LIFETIME BENEFITS — amber right-border cards */
.lifetime-section{background:var(--off-white);padding:70px 48px}
.lifetime-grid{max-width:1060px;margin:0 auto;display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.lifetime-card{background:var(--white);border:1px solid var(--border-light);border-right:5px solid var(--amber);border-radius:var(--radius-card);padding:24px 24px 24px 20px;display:flex;gap:18px;align-items:flex-start;box-shadow:var(--shadow-card);transition:box-shadow 0.3s,transform 0.25s}
.lifetime-card:hover{box-shadow:var(--shadow-h);transform:translateX(-4px)}
.lc-icon{min-width:52px;width:52px;height:52px;background:var(--amber-light);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;font-size:1.5rem;flex-shrink:0}
.lc-text h3{font-family:'Jost',sans-serif;font-size:0.9rem;font-weight:900;color:var(--slate-dark);text-transform:uppercase;letter-spacing:0.5px;margin-bottom:7px}
.lc-text p{font-size:0.97rem;line-height:1.75;color:var(--muted);margin:0}

/* GUARANTEE */
.guarantee-section{background:var(--amber-pale);padding:70px 48px;border-top:1px solid var(--border)}
.guarantee-inner{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:260px 1fr;align-items:center;gap:60px}
.guarantee-img-wrap{display:flex;justify-content:center}
.guarantee-img-wrap img{width:100%;max-width:260px;height:auto;object-fit:contain;display:block;filter:drop-shadow(0 8px 20px rgba(45,55,72,0.14))}
.guarantee-text p{font-size:1.05rem;line-height:1.85;color:var(--muted);margin-bottom:18px}
.guarantee-text p strong{color:var(--text)}

/* FAQs */
.faq-section{background:var(--stone);padding:70px 48px}
.faq-list{max-width:900px;margin:0 auto;display:flex;flex-direction:column;gap:10px}
.faq-item{background:var(--white);border:1px solid var(--border-light);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-card)}
.faq-question{width:100%;background:none;border:none;text-align:left;padding:18px 24px;font-family:'Jost',sans-serif;font-size:1.02rem;font-weight:600;color:var(--slate-dark);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:14px;transition:background 0.2s;line-height:1.4}
.faq-question:hover{background:var(--amber-pale)}
.faq-arrow{font-size:0.9rem;transition:transform 0.3s;color:var(--amber);flex-shrink:0}
.faq-answer{display:none;padding:16px 24px 20px;font-size:1rem;line-height:1.8;color:var(--muted);border-top:1px solid var(--border-light)}
.faq-item.open .faq-answer{display:block}
.faq-item.open .faq-arrow{transform:rotate(180deg)}

/* ORDER */
.order-how-section{background:var(--white);padding:70px 48px}
.order-how-inner{max-width:900px;margin:0 auto}
.order-how-inner p{font-size:1.05rem;line-height:1.85;color:var(--muted);margin-bottom:18px}
.order-how-inner p strong{color:var(--text)}
.order-img-wrap{text-align:center;margin-top:36px}
.order-img-wrap a img{max-width:900px;width:100%;height:auto;border-radius:var(--radius);transition:transform 0.3s;box-shadow:var(--shadow);border:1px solid var(--border-light)}
.order-img-wrap a:hover img{transform:scale(1.01)}

/* INFO BLOCKS */
.pricing-details{background:var(--off-white);padding:48px}
.pricing-details-inner{max-width:900px;margin:0 auto;display:flex;flex-direction:column;gap:18px}
.info-block{background:var(--white);border:1px solid var(--border-light);border-radius:var(--radius);padding:22px 26px;border-left:5px solid var(--amber);box-shadow:var(--shadow-card)}
.info-block h4{font-family:'Jost',sans-serif;font-size:1rem;font-weight:800;color:var(--slate-dark);margin-bottom:10px}
.info-block p,.info-block li{font-size:1rem;line-height:1.8;color:var(--muted)}
.info-block ul{list-style:none;padding:0;margin:0}
.info-block ul li{padding:4px 0}
.info-block ul li::before{content:"✔ ";color:var(--amber-dark);font-weight:700}

/* FINAL CTA */
.cta-final{background:var(--slate-dark);padding:80px 48px;text-align:center;border-top:3px solid var(--amber);background-image:radial-gradient(ellipse at 50% 0%,rgba(217,119,6,0.12) 0%,transparent 60%)}
.cta-final h2{font-family:'Jost',sans-serif;font-size:2.1rem;font-weight:900;color:var(--white);margin-bottom:36px;line-height:1.18;letter-spacing:-0.3px}
.cta-final h2 span.hl{color:var(--amber-mid)}
.cta-product-img{max-width:420px;margin:0 auto 28px}
.cta-product-img a img{width:100%;height:auto;filter:drop-shadow(0 14px 44px rgba(217,119,6,0.30));transition:transform 0.4s}
.cta-product-img a:hover img{transform:scale(1.04)}
.cta-regular-price{font-size:1.1rem;color:rgba(255,255,255,0.35);text-decoration:line-through;display:block;margin-bottom:6px}
.cta-current-price{font-family:'Jost',sans-serif;font-size:2.8rem;font-weight:900;color:var(--amber-mid);display:block;margin-bottom:28px;letter-spacing:-1px}

/* FOOTER */
footer{background:#0F1520;padding:48px 48px 30px;border-top:3px solid var(--amber)}
.footer-cols{max-width:1160px;margin:0 auto 28px;display:flex;flex-wrap:wrap;justify-content:center}
.footer-cols a{color:rgba(255,255,255,0.42);text-decoration:none;font-size:0.88rem;font-weight:500;transition:color 0.2s;padding:5px 16px;border-right:1px solid rgba(255,255,255,0.08);white-space:nowrap}
.footer-cols a:last-child{border-right:none}
.footer-cols a:hover{color:var(--amber-mid)}
.footer-legal{max-width:1160px;margin:0 auto;border-top:1px solid rgba(255,255,255,0.07);padding-top:22px}
.footer-legal p{font-size:0.85rem;color:rgba(255,255,255,0.28);line-height:1.75;margin-bottom:10px}
.footer-copy{text-align:center;font-size:0.85rem;color:rgba(255,255,255,0.20);margin-top:14px}
.footer-copy a{color:rgba(255,255,255,0.38);text-decoration:none}
.footer-copy a:hover{color:var(--amber-mid)}

/* FADE */
.fade-up{opacity:0;transform:translateY(28px);transition:opacity 0.65s ease,transform 0.65s ease}
.fade-up.visible{opacity:1;transform:translateY(0)}

/* RESPONSIVE */
@media(max-width:1024px){.hero{grid-template-columns:1fr 1fr}.hero h1{font-size:2rem}.what-is-inner{grid-template-columns:1fr 1fr;gap:40px}.lifetime-grid{grid-template-columns:1fr 1fr}}
@media(max-width:900px){.hero{grid-template-columns:1fr}.hero-left{padding:56px 36px}.hero-right{min-height:360px;padding:40px 36px}.reviews-grid{grid-template-columns:1fr 1fr}.what-is-inner{grid-template-columns:1fr}.guarantee-inner{grid-template-columns:1fr;text-align:center}.guarantee-img-wrap{justify-content:center}.lifetime-grid{grid-template-columns:1fr}}
@media(max-width:640px){nav{padding:0 18px}.nav-links{display:none}.hamburger{display:flex}.stats-strip{flex-direction:column;align-items:center;padding:14px 20px}.sstat{border-right:none}.hero-left{padding:48px 20px}.hero h1{font-size:1.75rem}.sec-title-band{padding:40px 20px 34px}.sec-title-band h2{font-size:1.55rem}.reviews-grid{grid-template-columns:1fr}.lifetime-grid{grid-template-columns:1fr}.compare-table th,.compare-table td{padding:10px 12px;font-size:0.85rem}.reviews-section,.what-is-section,.why-section,.compare-section,.lifetime-section,.guarantee-section,.faq-section,.order-how-section{padding:44px 20px}.price-img-section,.pricing-details{padding:28px 16px}.cta-final{padding:56px 20px}.cta-final h2{font-size:1.55rem}.cta-current-price{font-size:2rem}footer{padding:36px 20px 24px}.footer-cols a{border-right:none;padding:4px 10px}}