:root{--cream:#FFFAF5;--cream-deep:#FFF3E8;--coral:#FF5A45;--coral-light:#FF7E6B;--amber:#FF9F1C;--amber-light:#FFB84D;--peach:#FFCFA8;--peach-light:#FFE4CC;--gold:#F0A030;--sunny:#FFD166;--tangerine:#FF8C42;--rose:#FF6B8A;--brown:#8B5E3C;--brown-dark:#5C3A1E;--text-primary:#4A3326;--text-secondary:#7A6354;--text-light:#A89382;--white:#FFFFFF;--shadow-warm:0 4px 24px rgba(255,159,28,0.15);--shadow-soft:0 2px 16px rgba(139,94,60,0.08);--shadow-hover:0 12px 40px rgba(255,90,69,0.2);--radius:18px;--radius-sm:10px;--max-width:1200px;--nav-height:64px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:var(--nav-height)}body{font-family:'Noto Sans SC',sans-serif;color:var(--text-primary);background:var(--cream);line-height:1.75;overflow-x:hidden}.navbar{position:fixed;top:0;left:0;right:0;height:var(--nav-height);z-index:1000;display:flex;align-items:center;justify-content:center;padding:0 1.5rem;transition:background 0.35s ease,box-shadow 0.35s ease,backdrop-filter 0.35s ease}.navbar.scrolled{background:rgba(255,250,245,0.92);backdrop-filter:blur(14px);box-shadow:0 2px 20px rgba(255,159,28,0.1)}.navbar-inner{width:100%;max-width:var(--max-width);display:flex;align-items:center;justify-content:space-between}.nav-logo{display:flex;align-items:center;gap:0.55rem;text-decoration:none;color:var(--brown-dark)}.nav-logo-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--coral),var(--amber));border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--white);font-family:'Noto Serif SC',serif;font-weight:900;font-size:1.1rem;box-shadow:0 3px 12px rgba(255,90,69,0.25)}.nav-logo-text{font-family:'Noto Serif SC',serif;font-weight:700;font-size:1.1rem}.nav-logo-text .dot-accent{color:var(--coral)}.nav-links{display:flex;align-items:center;gap:0.3rem;list-style:none}.nav-links a{text-decoration:none;font-size:0.88rem;font-weight:500;color:var(--text-secondary);padding:0.45rem 0.9rem;border-radius:8px;transition:all 0.25s ease}.nav-links a:hover{color:var(--coral);background:rgba(255,90,69,0.07)}.nav-cta{display:inline-flex;align-items:center;gap:0.4rem;background:linear-gradient(135deg,var(--coral),var(--tangerine));color:var(--white) !important;font-weight:700 !important;padding:0.5rem 1.2rem !important;border-radius:50px !important;font-size:0.85rem !important;box-shadow:0 3px 14px rgba(255,90,69,0.25);transition:transform 0.25s ease,box-shadow 0.25s ease !important}.nav-cta:hover{color:var(--white) !important;background:linear-gradient(135deg,var(--coral),var(--tangerine)) !important;transform:translateY(-1px);box-shadow:0 5px 20px rgba(255,90,69,0.35) !important}.nav-hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:4px;background:none;border:none}.nav-hamburger span{display:block;width:22px;height:2.5px;background:var(--brown-dark);border-radius:2px;transition:all 0.3s ease}.nav-hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.nav-hamburger.open span:nth-child(2){opacity:0}.nav-hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.nav-mobile{display:none;position:fixed;top:var(--nav-height);left:0;right:0;background:rgba(255,250,245,0.97);backdrop-filter:blur(16px);padding:1rem 1.5rem 1.5rem;box-shadow:0 8px 30px rgba(139,94,60,0.1);z-index:999}.nav-mobile.open{display:block}.nav-mobile a{display:block;text-decoration:none;font-size:0.95rem;font-weight:500;color:var(--text-secondary);padding:0.75rem 0;border-bottom:1px solid var(--peach-light);transition:color 0.2s ease}.nav-mobile a:last-child{border-bottom:none}.nav-mobile a:hover{color:var(--coral)}@media (max-width:860px){.nav-links{display:none}.nav-hamburger{display:flex}}.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;background:linear-gradient(135deg,#FFE4CC 0%,#FFD1A8 30%,#FFC08A 60%,#FFB070 100%)}.hero-bg{position:absolute;inset:0;overflow:hidden;z-index:0}.blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:0.55;animation:floatBlob 18s ease-in-out infinite}.blob:nth-child(1){width:520px;height:520px;background:radial-gradient(circle,#FF5A45,transparent 70%);top:-140px;left:-120px;animation-delay:0s}.blob:nth-child(2){width:460px;height:460px;background:radial-gradient(circle,#FFB84D,transparent 70%);bottom:-100px;right:-80px;animation-delay:-6s}.blob:nth-child(3){width:360px;height:360px;background:radial-gradient(circle,#FFD166,transparent 70%);top:35%;right:15%;animation-delay:-12s}.blob:nth-child(4){width:300px;height:300px;background:radial-gradient(circle,#FF7E6B,transparent 70%);bottom:15%;left:8%;animation-delay:-9s}.blob:nth-child(5){width:240px;height:240px;background:radial-gradient(circle,#FF6B8A,transparent 70%);top:20%;left:55%;animation-delay:-3s}@keyframes floatBlob{0%,100%{transform:translate(0,0) scale(1)}25%{transform:translate(40px,-30px) scale(1.08)}50%{transform:translate(-20px,40px) scale(0.95)}75%{transform:translate(30px,20px) scale(1.05)}}.hero-dots{position:absolute;inset:0;z-index:0}.dot{position:absolute;border-radius:50%;background:rgba(255,255,255,0.6);animation:floatDot 8s ease-in-out infinite}.dot:nth-child(1){width:8px;height:8px;top:15%;left:20%;animation-delay:0s}.dot:nth-child(2){width:12px;height:12px;top:30%;right:15%;animation-delay:2s}.dot:nth-child(3){width:6px;height:6px;top:60%;left:12%;animation-delay:4s}.dot:nth-child(4){width:10px;height:10px;bottom:25%;right:25%;animation-delay:1s}.dot:nth-child(5){width:7px;height:7px;top:45%;left:50%;animation-delay:3s}.dot:nth-child(6){width:9px;height:9px;bottom:40%;right:40%;animation-delay:5s}@keyframes floatDot{0%,100%{transform:translateY(0);opacity:0.5}50%{transform:translateY(-24px);opacity:1}}.hero-content{position:relative;z-index:1;text-align:center;max-width:760px;padding:2rem 1.5rem}.hero-badge{display:inline-flex;align-items:center;gap:0.5rem;background:rgba(255,255,255,0.7);backdrop-filter:blur(10px);border:1.5px solid rgba(255,90,69,0.2);border-radius:50px;padding:0.5rem 1.4rem;font-size:0.85rem;font-weight:500;color:var(--coral);margin-bottom:1.8rem;animation:fadeInUp 0.8s ease}.hero-badge::before{content:'';width:8px;height:8px;background:var(--coral);border-radius:50%;animation:pulse 2s ease infinite}@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:0.5;transform:scale(1.4)}}.hero h1{font-family:'Noto Serif SC',serif;font-weight:900;font-size:clamp(2.2rem,6vw,4rem);color:var(--brown-dark);line-height:1.25;margin-bottom:1.5rem;animation:fadeInUp 0.8s ease 0.1s both}.hero h1 .accent{color:var(--coral)}.hero h1 .underline{position:relative;display:inline-block}.hero h1 .underline::after{content:'';position:absolute;bottom:2px;left:0;width:100%;height:8px;background:var(--sunny);opacity:0.55;border-radius:4px;z-index:-1}.hero-sub{font-size:clamp(1rem,2.5vw,1.2rem);color:var(--text-secondary);margin-bottom:0.8rem;animation:fadeInUp 0.8s ease 0.2s both}.hero-sub-2{font-size:clamp(0.9rem,2vw,1.05rem);color:var(--text-light);margin-bottom:2.5rem;animation:fadeInUp 0.8s ease 0.3s both}.hero-tags{display:flex;flex-wrap:wrap;justify-content:center;gap:0.6rem;margin-bottom:2.5rem;animation:fadeInUp 0.8s ease 0.4s both}.hero-tag{background:rgba(255,255,255,0.75);border:1px solid rgba(255,159,28,0.3);border-radius:50px;padding:0.4rem 1rem;font-size:0.82rem;color:var(--brown);font-weight:500}.test-entry{display:inline-flex;flex-direction:column;align-items:center;gap:0.5rem;animation:fadeInUp 0.8s ease 0.5s both}.test-link{display:inline-flex;align-items:center;gap:0.6rem;background:linear-gradient(135deg,var(--coral),var(--tangerine));color:var(--white);font-size:1.15rem;font-weight:700;font-family:'Noto Sans SC',sans-serif;text-decoration:none;padding:1rem 2.8rem;border-radius:50px;box-shadow:0 8px 30px rgba(255,90,69,0.35);transition:all 0.3s ease;border:none;cursor:pointer}.test-link:hover{transform:translateY(-3px);box-shadow:0 12px 40px rgba(255,90,69,0.5)}.test-link:active{transform:translateY(-1px)}.test-link svg{width:20px;height:20px}.test-entry-note{font-size:0.82rem;color:var(--text-light);margin-top:0.3rem}.scroll-indicator{position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);z-index:1;display:flex;flex-direction:column;align-items:center;gap:0.4rem;color:var(--brown);animation:bounce 2s ease infinite}.scroll-indicator span{font-size:0.75rem;letter-spacing:1px}.scroll-indicator svg{width:20px;height:20px}@keyframes bounce{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(8px)}}@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}section.content-section{max-width:var(--max-width);margin:0 auto;padding:5rem 1.5rem}.section-header{text-align:center;margin-bottom:3rem}.section-eyebrow{display:inline-block;font-size:0.8rem;font-weight:700;letter-spacing:2px;color:var(--coral);text-transform:uppercase;margin-bottom:0.8rem;padding:0.3rem 1rem;background:var(--peach-light);border-radius:50px}.section-title{font-family:'Noto Serif SC',serif;font-weight:700;font-size:clamp(1.8rem,4vw,2.6rem);color:var(--brown-dark);margin-bottom:0.8rem}.section-desc{font-size:1rem;color:var(--text-secondary);max-width:640px;margin:0 auto}#part2{background:linear-gradient(180deg,var(--cream) 0%,#FFF5EB 50%,var(--cream) 100%)}.cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:1.5rem}.type-card{background:var(--white);border-radius:var(--radius);padding:2rem 1.8rem;box-shadow:var(--shadow-soft);border:1px solid rgba(255,159,28,0.1);transition:all 0.35s ease;position:relative;overflow:hidden}.type-card::before{content:'';position:absolute;top:0;left:0;width:100%;height:5px;border-radius:var(--radius) var(--radius) 0 0;transition:height 0.3s ease}.type-card:nth-child(1)::before{background:linear-gradient(90deg,#FF3D3D,#FF7E6B)}.type-card:nth-child(2)::before{background:linear-gradient(90deg,#FF7E6B,#FFB84D)}.type-card:nth-child(3)::before{background:linear-gradient(90deg,#FFB84D,#FFD166)}.type-card:nth-child(4)::before{background:linear-gradient(90deg,#FF5A45,#FF9F1C)}.type-card:nth-child(5)::before{background:linear-gradient(90deg,#FF9F1C,#FFCC33)}.type-card:nth-child(6)::before{background:linear-gradient(90deg,#FFCC33,#FFE066)}.type-card:nth-child(7)::before{background:linear-gradient(90deg,#FF8C42,#FFD166)}.type-card:nth-child(8)::before{background:linear-gradient(90deg,#FF5A45,#FF6B8A)}.type-card:nth-child(9)::before{background:linear-gradient(90deg,#FF8C42,#FFCFA8)}.type-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover);border-color:rgba(255,90,69,0.2)}.type-card:hover::before{height:8px}.type-number{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;font-family:'Noto Serif SC',serif;font-weight:900;font-size:1.3rem;color:var(--white);margin-bottom:1rem;box-shadow:0 3px 10px rgba(0,0,0,0.1)}.type-card:nth-child(1) .type-number{background:linear-gradient(135deg,#FF3D3D,#FF6B5B)}.type-card:nth-child(2) .type-number{background:linear-gradient(135deg,#FF7E6B,#FF9F1C)}.type-card:nth-child(3) .type-number{background:linear-gradient(135deg,#FFB84D,#FFD166)}.type-card:nth-child(4) .type-number{background:linear-gradient(135deg,#FF5A45,#FF8C42)}.type-card:nth-child(5) .type-number{background:linear-gradient(135deg,#FF9F1C,#FFCC33)}.type-card:nth-child(6) .type-number{background:linear-gradient(135deg,#FFCC33,#FFE066)}.type-card:nth-child(7) .type-number{background:linear-gradient(135deg,#FF8C42,#FFB84D)}.type-card:nth-child(8) .type-number{background:linear-gradient(135deg,#FF5A45,#FF6B8A)}.type-card:nth-child(9) .type-number{background:linear-gradient(135deg,#FF8C42,#FFCFA8)}.type-name{font-family:'Noto Serif SC',serif;font-weight:700;font-size:1.35rem;color:var(--brown-dark);margin-bottom:0.3rem}.type-en{font-size:0.82rem;color:var(--text-light);margin-bottom:0.5rem;font-style:italic}.type-alias{font-size:0.88rem;color:var(--coral);margin-bottom:1rem}.type-stats{display:flex;align-items:center;gap:0.5rem;margin-bottom:1.2rem;padding:0.6rem 0.8rem;background:linear-gradient(135deg,var(--peach-light),#FFF5EB);border-radius:var(--radius-sm)}.type-stats-label{font-size:0.78rem;color:var(--text-light)}.type-stats-value{font-size:0.88rem;font-weight:700;color:var(--coral)}.type-desc{font-size:0.92rem;color:var(--text-secondary);margin-bottom:1.2rem;line-height:1.7}.type-growth{background:linear-gradient(135deg,var(--peach-light),var(--cream-deep));border-radius:var(--radius-sm);padding:1rem 1.2rem;border-left:3px solid var(--amber)}.type-growth-title{font-size:0.82rem;font-weight:700;color:var(--brown);margin-bottom:0.4rem;display:flex;align-items:center;gap:0.4rem}.type-growth-text{font-size:0.86rem;color:var(--text-secondary);line-height:1.65}#part3{background:linear-gradient(180deg,#FFF3E8 0%,var(--cream) 100%)}.accuracy-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-bottom:3rem}.accuracy-item{background:var(--white);border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow-soft);border-top:4px solid var(--sunny);transition:transform 0.3s ease,box-shadow 0.3s ease}.accuracy-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-warm)}.accuracy-icon{font-size:2rem;margin-bottom:1rem}.accuracy-item h3{font-family:'Noto Serif SC',serif;font-size:1.15rem;color:var(--brown-dark);margin-bottom:0.6rem}.accuracy-item p{font-size:0.92rem;color:var(--text-secondary);line-height:1.7}.accuracy-note{background:linear-gradient(135deg,var(--peach-light),var(--peach));border-radius:var(--radius);padding:2rem;text-align:center;border:1px solid rgba(255,90,69,0.15)}.accuracy-note p{font-size:0.95rem;color:var(--brown);max-width:700px;margin:0 auto;line-height:1.8}#part4{background:linear-gradient(180deg,var(--cream) 0%,#FFF5EB 50%,var(--cream) 100%)}.app-tabs{display:flex;justify-content:center;gap:0.8rem;margin-bottom:2.5rem;flex-wrap:wrap}.app-tab{padding:0.6rem 1.6rem;border-radius:50px;font-size:0.92rem;font-weight:500;cursor:pointer;border:2px solid var(--peach);background:var(--white);color:var(--text-secondary);transition:all 0.3s ease}.app-tab.active{background:linear-gradient(135deg,var(--coral),var(--tangerine));color:var(--white);border-color:transparent;box-shadow:0 4px 16px rgba(255,90,69,0.25)}.app-content{display:none}.app-content.active{display:block;animation:fadeInUp 0.5s ease}.app-panels{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}.app-panel{background:var(--white);border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow-soft);border:1px solid rgba(255,159,28,0.1);position:relative;overflow:hidden}.app-panel-tag{display:inline-block;font-size:0.75rem;font-weight:700;padding:0.25rem 0.8rem;border-radius:50px;margin-bottom:1rem}.app-panel:nth-child(1) .app-panel-tag{background:#FFE4CC;color:#FF8C42}.app-panel:nth-child(2) .app-panel-tag{background:#FFCFA8;color:#FF5A45}.app-panel:nth-child(3) .app-panel-tag{background:#FFF0D4;color:#E09500}.app-panel h3{font-family:'Noto Serif SC',serif;font-size:1.2rem;color:var(--brown-dark);margin-bottom:0.8rem}.app-panel p{font-size:0.92rem;color:var(--text-secondary);margin-bottom:0.8rem}.app-panel ul{list-style:none;padding:0}.app-panel ul li{font-size:0.88rem;color:var(--text-secondary);padding:0.4rem 0;padding-left:1.4rem;position:relative;line-height:1.65}.app-panel ul li::before{content:'✦';position:absolute;left:0;color:var(--amber);font-size:0.8rem}#part5{background:linear-gradient(180deg,var(--cream) 0%,#FFF3E8 100%)}.compare-table-wrap{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow-warm);overflow:hidden;border:1px solid rgba(255,159,28,0.12)}.compare-table{width:100%;border-collapse:collapse;font-size:0.92rem}.compare-table thead{background:linear-gradient(135deg,var(--coral),var(--tangerine))}.compare-table thead th{color:var(--white);font-family:'Noto Serif SC',serif;font-weight:700;padding:1.2rem 1.5rem;text-align:left;font-size:0.98rem}.compare-table thead th:first-child{width:22%}.compare-table tbody td{padding:1.1rem 1.5rem;border-bottom:1px solid var(--peach-light);color:var(--text-secondary);vertical-align:top;line-height:1.7}.compare-table tbody td:first-child{font-weight:700;color:var(--brown-dark);background:#FFF8F0}.compare-table tbody tr:last-child td{border-bottom:none}.compare-table tbody tr:hover td{background:var(--peach-light)}.compare-table tbody tr:hover td:first-child{background:var(--peach)}.compare-table strong{color:var(--coral)}.compare-note{text-align:center;margin-top:2rem;font-size:0.88rem;color:var(--text-light)}.compare-note strong{color:var(--brown)}#part6{background:linear-gradient(180deg,#FFF5EB 0%,var(--cream) 100%)}.faq-list{max-width:800px;margin:0 auto}.faq-item{background:var(--white);border-radius:var(--radius-sm);margin-bottom:1rem;box-shadow:var(--shadow-soft);border:1px solid rgba(255,159,28,0.1);overflow:hidden;transition:box-shadow 0.3s ease}.faq-item:hover{box-shadow:var(--shadow-warm)}.faq-item.open{box-shadow:var(--shadow-warm)}details.faq-item{overflow:hidden}details.faq-item > summary{list-style:none}details.faq-item > summary::-webkit-details-marker{display:none}.faq-question{display:flex;align-items:center;justify-content:space-between;padding:1.3rem 1.6rem;cursor:pointer;font-family:'Noto Sans SC',sans-serif;font-weight:500;font-size:1rem;color:var(--brown-dark);user-select:none;transition:color 0.2s ease}.faq-question:hover{color:var(--coral)}.faq-icon{flex-shrink:0;width:24px;height:24px;display:flex;align-items:center;justify-content:center;transition:transform 0.3s ease;color:var(--amber)}.faq-item.open .faq-icon{transform:rotate(45deg)}.faq-answer{padding:0 1.6rem 1.4rem}.faq-answer p{font-size:0.92rem;color:var(--text-secondary);line-height:1.8}.footer{background:linear-gradient(135deg,var(--brown-dark),#7A4830);color:var(--peach-light);padding:3.5rem 1.5rem 2rem;text-align:center}.footer-content{max-width:var(--max-width);margin:0 auto}.footer h3{font-family:'Noto Serif SC',serif;font-size:1.4rem;margin-bottom:0.6rem;color:var(--white)}.footer p{font-size:0.88rem;color:rgba(255,232,214,0.6);margin-bottom:1.5rem}.footer-cta{display:inline-flex;align-items:center;gap:0.5rem;background:linear-gradient(135deg,var(--coral),var(--tangerine));color:var(--white);text-decoration:none;padding:0.85rem 2.2rem;border-radius:50px;font-weight:700;font-size:0.95rem;transition:transform 0.3s ease,box-shadow 0.3s ease;box-shadow:0 4px 18px rgba(255,90,69,0.3)}.footer-cta:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(255,90,69,0.45)}.footer-bottom{margin-top:2rem;padding-top:1.5rem;border-top:1px solid rgba(255,232,214,0.15);font-size:0.8rem;color:rgba(255,232,214,0.4)}.back-to-top{position:fixed;bottom:1.5rem;right:1.5rem;width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--coral),var(--tangerine));color:var(--white);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(255,90,69,0.3);opacity:0;visibility:hidden;transform:translateY(10px);transition:all 0.35s ease;z-index:900}.back-to-top.visible{opacity:1;visibility:visible;transform:translateY(0)}.back-to-top:hover{transform:translateY(-3px);box-shadow:0 6px 24px rgba(255,90,69,0.45)}.mobile-float{display:none;position:fixed;bottom:0;left:0;right:0;z-index:950;background:rgba(255,250,245,0.96);backdrop-filter:blur(14px);border-top:1px solid var(--peach);padding:0.8rem 1rem;box-shadow:0 -4px 20px rgba(255,159,28,0.12)}.mobile-float-inner{display:flex;align-items:center;gap:0.7rem;max-width:var(--max-width);margin:0 auto}.mobile-float-text{flex:1;font-size:0.85rem;color:var(--text-secondary);line-height:1.4}.mobile-float-text strong{color:var(--coral)}.mobile-float-btn{flex-shrink:0;display:inline-flex;align-items:center;gap:0.4rem;background:linear-gradient(135deg,var(--coral),var(--tangerine));color:var(--white);text-decoration:none;padding:0.6rem 1.3rem;border-radius:50px;font-weight:700;font-size:0.85rem;border:none;cursor:pointer;box-shadow:0 3px 12px rgba(255,90,69,0.3);white-space:nowrap;transition:transform 0.2s ease}.mobile-float-btn:hover{transform:translateY(-1px)}@media (max-width:768px){.mobile-float{display:block}.back-to-top{bottom:5rem}body{padding-bottom:4.5rem}}@media (max-width:768px){section.content-section{padding:3.5rem 1.2rem}.cards-grid{grid-template-columns:1fr}.compare-table{font-size:0.82rem}.compare-table thead th,.compare-table tbody td{padding:0.8rem 0.7rem}.compare-table thead th:first-child,.compare-table tbody td:first-child{width:28%}.hero-content{padding:1.5rem 1rem}.type-card{padding:1.5rem 1.3rem}.app-panels{grid-template-columns:1fr}}@media (max-width:480px){.hero h1{font-size:1.8rem}.hero-sub{font-size:0.92rem}.test-link{font-size:1rem;padding:0.85rem 2rem}.section-title{font-size:1.5rem}.compare-table{font-size:0.75rem}.compare-table thead th,.compare-table tbody td{padding:0.6rem 0.5rem}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.hero-tags{list-style:none}.reveal{opacity:0;transform:translateY(30px);transition:opacity 0.6s ease,transform 0.6s ease}.reveal.visible{opacity:1;transform:translateY(0)}