*{margin:0;padding:0;box-sizing:border-box}
:root{
  --orange:#EF6C00;--orange-dark:#D45A00;--orange-light:#FF9A40;--orange-glow:rgba(239,108,0,.10);
  --blue:#1A65B5;--blue-dark:#0E4A8A;--blue-light:#3A85D5;--blue-glow:rgba(26,101,181,.08);
  --cream:#FFF8F0;--warm-white:#FFFDF9;--dark:#1A1A1A;--dark2:#2D2D2D;--gray:#666;--gray2:#999;
  --light-gray:#F5F5F5;--green:#25D366;
  --shadow-sm:0 1px 3px rgba(0,0,0,.04),0 4px 12px rgba(0,0,0,.04);
  --shadow:0 2px 8px rgba(0,0,0,.04),0 8px 32px rgba(0,0,0,.06);
  --shadow-lg:0 8px 24px rgba(0,0,0,.06),0 24px 64px rgba(0,0,0,.08);
  --shadow-xl:0 16px 48px rgba(0,0,0,.08),0 32px 80px rgba(0,0,0,.1);
  --radius:14px;--radius-lg:24px;--radius-xl:32px;
--section-py:clamp(44px, 4.8vw, 66px);
  --ease-out-expo:cubic-bezier(.16,1,.3,1);
}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{font-family:'Noto Sans TC',system-ui,-apple-system,sans-serif;color:var(--dark);background:var(--warm-white);line-height:1.8;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;text-rendering:optimizeLegibility;font-feature-settings:'kern' 1}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* SCROLLBAR */
::-webkit-scrollbar{width:8px}
::-webkit-scrollbar-track{background:#f0f0f0}
::-webkit-scrollbar-thumb{background:var(--blue-light);border-radius:4px}
::-webkit-scrollbar-thumb:hover{background:var(--blue)}

/* REVEAL ANIMATION */
.rv{opacity:0;transform:translateY(40px);transition:opacity .8s var(--ease-out-expo),transform .8s var(--ease-out-expo)}
.rv.vis{opacity:1;transform:translateY(0)}
.rv-d1{transition-delay:.12s}.rv-d2{transition-delay:.24s}.rv-d3{transition-delay:.36s}
.rv-d4{transition-delay:.48s}.rv-d5{transition-delay:.6s}

/* ========== NAV ========== */
.nav{position:fixed;top:0;left:0;width:100%;z-index:100;transition:all .5s var(--ease-out-expo)}
.nav.scrolled{background:rgba(255,253,249,.95);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:0 1px 0 rgba(0,0,0,.06);border-bottom:none}
.nav-inner{max-width:1200px;margin:0 auto;padding:0 32px;display:flex;align-items:center;justify-content:space-between;height:72px}
.nav-logo{font-size:26px;font-weight:900;color:var(--orange);letter-spacing:-.5px;display:flex;align-items:center;gap:8px}
.nav-logo .tooth{font-size:22px}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{font-size:15px;font-weight:500;color:var(--dark2);transition:all .3s;position:relative;padding:4px 0}
.nav-links a::after{content:'';position:absolute;bottom:-2px;left:0;width:0;height:2px;background:var(--blue);transition:width .4s var(--ease-out-expo)}
.nav-links a:hover{color:var(--blue)}
.nav-links a:hover::after{width:100%}
.nav-cta{background:linear-gradient(135deg,var(--orange),var(--orange-dark));color:#fff!important;padding:10px 28px;border-radius:50px;font-weight:600;font-size:14px;transition:all .4s var(--ease-out-expo);box-shadow:0 4px 16px rgba(239,108,0,.2);letter-spacing:.3px}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(239,108,0,.3)}
.nav-cta::after{display:none!important}
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px}
.burger span{width:24px;height:2px;background:var(--dark);transition:all .3s;border-radius:2px}

/* ========== HERO ========== */
.hero{min-height:auto;display:flex;align-items:center;position:relative;overflow:hidden;background:linear-gradient(160deg,#FFF8F0 0%,#FFF0E0 25%,#FFFDF9 50%,#EEF3FA 80%,#E8EFF8 100%)}
.hero-bg{position:absolute;inset:0;pointer-events:none}
.hero-bg .circle{position:absolute;border-radius:50%;opacity:.5}
.hero-bg .c1{width:700px;height:700px;top:-250px;right:-200px;background:radial-gradient(circle,rgba(239,108,0,.08),transparent 70%)}
.hero-bg .c2{width:500px;height:500px;bottom:-150px;left:-150px;background:radial-gradient(circle,rgba(26,101,181,.05),transparent 70%)}
.hero-bg .c3{width:400px;height:400px;top:30%;left:40%;background:radial-gradient(circle,rgba(26,101,181,.04),transparent 70%)}
.hero-split{max-width:1200px;margin:0 auto;padding:108px 32px 64px;display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;position:relative;z-index:1}
.hero-left{}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(26,101,181,.06);border:1px solid rgba(26,101,181,.12);color:var(--blue);padding:9px 22px;border-radius:50px;font-size:14px;font-weight:600;margin-bottom:24px;animation:float 3s ease-in-out infinite;letter-spacing:.3px}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.hero h1{font-size:54px;font-weight:900;line-height:1.08;margin-bottom:20px;letter-spacing:-2px;color:var(--dark)}
.hero h1 .hl{color:var(--blue);position:relative}
.hero h1 .hl::after{content:'';position:absolute;bottom:4px;left:0;width:100%;height:10px;background:rgba(26,101,181,.12);border-radius:4px;z-index:-1}
.hero-sub{font-size:18px;color:var(--gray);margin-bottom:28px;font-weight:400;line-height:1.75}
.hero-sub strong{color:var(--dark);font-weight:700;font-size:21px}
.hero-btns{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:24px}
.hero-trust{display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.hero-trust-item{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--gray)}
.hero-trust-item .check{color:var(--blue);font-weight:700;font-size:16px}
/* hero image */
.hero-right{position:relative}
.hero-img-wrap{position:relative;border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/3;background:var(--cream);border:1px solid rgba(0,0,0,.03)}
.hero-img{width:100%;height:100%;object-fit:cover;display:block}
.hero-img-placeholder{position:absolute;inset:0;display:none;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--cream),#FFE8CC);gap:8px}
.hero-img-wrap.placeholder-active .hero-img-placeholder{display:flex}
.hip-icon{font-size:64px;opacity:.6}
.hip-text{font-size:20px;font-weight:700;color:var(--orange);opacity:.7}
.hip-size{font-size:13px;color:var(--gray2)}
/* buttons (shared) */
.btn-primary{background:linear-gradient(135deg,var(--orange),var(--orange-dark));color:#fff;padding:16px 40px;border-radius:50px;font-size:16px;font-weight:700;display:inline-flex;align-items:center;gap:10px;transition:all .4s var(--ease-out-expo);border:none;cursor:pointer;box-shadow:0 4px 20px rgba(239,108,0,.25);position:relative;overflow:hidden;text-decoration:none;letter-spacing:.3px}
.btn-primary::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.2),transparent);opacity:0;transition:opacity .3s}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 8px 32px rgba(239,108,0,.35)}
.btn-primary:hover::before{opacity:1}
.btn-secondary{background:rgba(255,255,255,.9);backdrop-filter:blur(8px);color:var(--dark);padding:16px 40px;border-radius:50px;font-size:16px;font-weight:600;border:1.5px solid #e0e0e0;display:inline-flex;align-items:center;gap:10px;transition:all .4s var(--ease-out-expo);cursor:pointer;text-decoration:none}
.btn-secondary:hover{border-color:var(--blue);color:var(--blue);background:#fff;transform:translateY(-3px);box-shadow:0 8px 24px rgba(26,101,181,.1)}

/* ========== HIGHLIGHTS RIBBON (版块2) ========== */
.highlights-ribbon{padding:0;background:#fff;border-top:1px solid rgba(0,0,0,.04);border-bottom:1px solid rgba(0,0,0,.04);overflow:hidden}
.ribbon-track{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.ribbon-badge{display:flex;align-items:center;gap:18px;padding:36px 28px;position:relative;transition:all .5s var(--ease-out-expo);border-right:1px solid rgba(0,0,0,.04);cursor:default}
.ribbon-badge:last-child{border-right:none}
.ribbon-badge:hover{background:var(--cream)}
.ribbon-badge::after{content:'';position:absolute;bottom:0;left:28px;right:28px;height:2px;background:var(--orange);transform:scaleX(0);transition:transform .5s var(--ease-out-expo);border-radius:2px 2px 0 0}
.ribbon-badge:nth-child(even)::after{background:var(--blue)}
.ribbon-badge:hover::after{transform:scaleX(1)}
.rb-icon{width:56px;height:56px;border-radius:var(--radius);overflow:hidden;background:linear-gradient(135deg,#FFF0E0,#FFE8CC);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.ribbon-badge:nth-child(even) .rb-icon{background:linear-gradient(135deg,#E8F0FA,#D6E4F5)}
.rb-icon img{width:100%;height:100%;object-fit:cover}
.rb-icon .rb-fallback{font-size:24px;color:var(--orange);opacity:.5}
.ribbon-badge:nth-child(even) .rb-icon .rb-fallback{color:var(--blue)}
.rb-body h3{font-size:15px;font-weight:700;margin-bottom:4px;color:var(--dark)}
.rb-body p{font-size:13px;color:var(--gray);line-height:1.6}
.rb-tag{position:absolute;top:12px;right:12px;background:var(--orange);color:#fff;font-size:11px;font-weight:700;padding:3px 10px;border-radius:6px;letter-spacing:.5px}
.ribbon-badge:nth-child(even) .rb-tag{background:var(--blue)}

/* ========== TRUST STRIP ========== */
.trust-strip{background:#fff;padding:32px 32px;border-top:1px solid rgba(0,0,0,.04);border-bottom:1px solid rgba(0,0,0,.04);position:relative;overflow:hidden}
.trust-strip::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(to bottom,var(--blue),var(--blue-light))}
.trust-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(5,1fr);gap:40px;text-align:center}
.trust-item{}
.trust-num{font-size:44px;font-weight:900;color:var(--orange);letter-spacing:-1.5px}
.trust-item:nth-child(even) .trust-num{color:var(--blue)}
.trust-label{font-size:14px;color:var(--gray);margin-top:6px;font-weight:400}
.trust-sub{font-size:12px;color:var(--gray2);margin-top:4px}

/* ========== PAIN vs SOLUTION ========== */
.worry-card:hover{transform:translateY(-4px);box-shadow:0 8px 30px rgba(239,108,0,.12)!important}
/* ========== PARTNER NETWORK ========== */
.partner-network{padding:var(--section-py) 32px;background:var(--warm-white)}
.partner-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-bottom:44px}
.partner-card{background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 4px 24px rgba(0,0,0,.06);transition:all .4s;border:1px solid rgba(0,0,0,.04)}
.partner-card:hover{transform:translateY(-6px);box-shadow:0 12px 40px rgba(26,101,181,.12)}
.partner-img{position:relative;height:190px;overflow:hidden;background:linear-gradient(135deg,#FFF5EB,#FFE8D0)}
.partner-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.partner-card:hover .partner-img img{transform:scale(1.05)}
.partner-badge{position:absolute;top:16px;left:16px;background:linear-gradient(135deg,var(--orange),var(--orange-dark));color:#fff;padding:6px 16px;border-radius:50px;font-size:13px;font-weight:700;letter-spacing:.5px;box-shadow:0 4px 12px rgba(239,108,0,.3)}
.partner-labels{position:absolute;bottom:12px;left:12px;display:flex;gap:6px;flex-wrap:wrap;z-index:2}
.plabel{display:inline-block;padding:4px 12px;border-radius:20px;font-size:12px;font-weight:700;letter-spacing:.3px;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1.5px solid rgba(255,255,255,.5);box-shadow:0 2px 8px rgba(0,0,0,.1)}
.plabel.hot{background:rgba(255,61,0,.85);color:#fff;border-color:rgba(255,61,0,.3)}
.plabel.near{background:rgba(0,150,136,.85);color:#fff;border-color:rgba(0,150,136,.3)}
.plabel.implant{background:rgba(33,150,243,.85);color:#fff;border-color:rgba(33,150,243,.3)}
.plabel.ortho{background:rgba(156,39,176,.85);color:#fff;border-color:rgba(156,39,176,.3)}
.plabel.family{background:rgba(76,175,80,.85);color:#fff;border-color:rgba(76,175,80,.3)}
.plabel.premium{background:rgba(255,160,0,.9);color:#fff;border-color:rgba(255,160,0,.3)}
.partner-info{padding:22px}
.partner-info h3{font-size:20px;font-weight:800;color:var(--dark);margin-bottom:10px;line-height:1.32}
.partner-info h3 small{font-size:15px;font-weight:500;color:var(--gray)}
.partner-meta{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:12px}
.partner-loc,.partner-exp{font-size:14px;color:var(--gray);background:#EEF4FB;padding:5px 12px;border-radius:8px}
.partner-tags{display:flex;flex-wrap:wrap;gap:7px}
.partner-tags span{font-size:13px;font-weight:600;color:var(--blue);background:var(--blue-glow);padding:5px 12px;border-radius:50px;border:1px solid rgba(26,101,181,.15)}
.partner-why{background:linear-gradient(135deg,#EEF4FB,#E0ECF7);border-radius:24px;padding:34px;border:1px solid rgba(26,101,181,.1)}
.partner-why-title{text-align:center;margin-bottom:24px}
.partner-why-title h3{font-size:26px;font-weight:800;color:var(--dark);margin-bottom:6px}
.partner-why-title p{font-size:16px;color:var(--gray)}
.partner-standards{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}
.std-item{display:flex;align-items:center;gap:10px;background:#fff;padding:14px 24px;border-radius:14px;box-shadow:0 2px 12px rgba(0,0,0,.04);transition:all .3s;border:1px solid rgba(0,0,0,.04)}
.std-item:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(26,101,181,.1);border-color:rgba(26,101,181,.2)}
.std-icon{font-size:20px}
.std-text{font-size:16px;font-weight:600;color:var(--dark)}

.pain-vs{padding:var(--section-py) 32px;background:linear-gradient(180deg,#FFF8F0,#F0F4FA);position:relative;overflow:hidden}
.pain-vs::before{content:'';position:absolute;top:-200px;right:-200px;width:500px;height:500px;background:radial-gradient(circle,rgba(26,101,181,.06),transparent 70%);border-radius:50%}
.section-title{text-align:center;margin-bottom:34px}
.section-title .tag{display:inline-block;background:var(--orange-glow);color:var(--orange);padding:8px 22px;border-radius:50px;font-size:14px;font-weight:700;margin-bottom:14px;border:1px solid rgba(239,108,0,.15);letter-spacing:.5px}
.blue-tag .tag{background:var(--blue-glow)!important;color:var(--blue)!important;border-color:rgba(26,101,181,.15)!important}
.section-title h2{font-size:38px;font-weight:800;margin-bottom:10px;letter-spacing:-1.2px}
.section-title p{font-size:16px;color:var(--gray);font-weight:400;line-height:1.65}
.vs-list{display:flex;flex-direction:column;gap:24px;max-width:960px;margin:0 auto}
.vs-row{display:grid;grid-template-columns:1fr auto 1fr;gap:0;align-items:stretch;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);transition:all .4s}
.vs-row:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.vs-pain{background:#fff;padding:32px 36px;display:flex;align-items:flex-start;gap:16px;border-right:none}
.vs-pain .vs-emoji{font-size:32px;flex-shrink:0;width:48px;height:48px;background:rgba(229,57,53,.08);border-radius:12px;display:flex;align-items:center;justify-content:center}
.vs-pain h3{font-size:17px;font-weight:700;color:#c62828;margin-bottom:6px}
.vs-pain p{font-size:14px;color:var(--gray);line-height:1.7}
.vs-arrow{display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--blue),var(--blue-dark));width:56px;color:#fff;font-size:22px;flex-shrink:0;position:relative}
.vs-arrow::before{content:'';position:absolute;left:-8px;top:50%;transform:translateY(-50%);border:8px solid transparent;border-right-color:var(--blue)}
.vs-arrow::after{content:'';position:absolute;right:-8px;top:50%;transform:translateY(-50%);border:8px solid transparent;border-left-color:var(--blue-dark)}
.vs-solution{background:linear-gradient(135deg,#EEF4FB,#E4EDF7);padding:32px 36px;display:flex;align-items:flex-start;gap:16px}
.vs-solution .vs-emoji{font-size:32px;flex-shrink:0;width:48px;height:48px;background:rgba(26,101,181,.1);border-radius:12px;display:flex;align-items:center;justify-content:center}
.vs-solution h3{font-size:17px;font-weight:700;color:var(--blue);margin-bottom:6px}
.vs-solution p{font-size:14px;color:var(--gray);line-height:1.7}
.vs-solution .vs-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.vs-solution .vs-tag{background:rgba(26,101,181,.1);color:var(--blue);padding:3px 10px;border-radius:6px;font-size:12px;font-weight:600}

/* ========== PROCESS / STEPS ========== */
.process{padding:var(--section-py) 32px;background:linear-gradient(180deg,var(--warm-white),var(--cream))}
.process-track{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative;margin-top:24px}
.process-track::before{content:'';position:absolute;top:40px;left:10%;right:10%;height:2px;background:linear-gradient(90deg,var(--blue-light),var(--orange),var(--blue-light))}
.p-step{text-align:center;position:relative;padding:0 16px}
.p-dot{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,var(--orange),var(--orange-dark));color:#fff;display:flex;align-items:center;justify-content:center;font-size:28px;margin:0 auto 24px;position:relative;z-index:1;box-shadow:0 4px 20px rgba(239,108,0,.25);transition:all .5s var(--ease-out-expo);overflow:hidden}
.p-dot img{width:100%;height:100%;object-fit:cover}
.p-dot .step-fallback{font-size:28px}
.p-step:hover .p-dot{transform:scale(1.1);box-shadow:0 8px 32px rgba(239,108,0,.35)}
.p-step h3{font-size:18px;font-weight:700;margin-bottom:10px}
.p-step p{font-size:14px;color:var(--gray);line-height:1.8}
.p-step .p-tag{display:inline-block;background:rgba(239,108,0,.06);color:var(--orange);padding:4px 14px;border-radius:50px;font-size:12px;font-weight:600;margin-top:12px}
.p-step:nth-child(odd) .p-dot{background:linear-gradient(135deg,var(--blue),var(--blue-dark));box-shadow:0 4px 20px rgba(26,101,181,.25)}
.p-step:nth-child(odd):hover .p-dot{box-shadow:0 8px 32px rgba(26,101,181,.35)}
.p-step:nth-child(odd) .p-tag{background:rgba(26,101,181,.06);color:var(--blue)}

/* ========== PRICE COMPARE ========== */
.price-compare{padding:var(--section-py) 32px;background:#fff}
.pc-table{max-width:900px;margin:0 auto;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);border:1px solid rgba(0,0,0,.04)}
.pc-row{display:grid;grid-template-columns:2fr 1.5fr 1.5fr 1fr;align-items:center;padding:20px 32px;border-bottom:1px solid rgba(0,0,0,.04);transition:background .4s var(--ease-out-expo)}
.pc-row:hover{background:var(--cream)}
.pc-header{background:var(--blue);color:#fff;font-weight:700;font-size:15px}
.pc-header:hover{background:var(--blue)}
.pc-item{font-size:15px;font-weight:500}
.pc-hk{color:#e53935;font-weight:700;font-size:16px}
.pc-sz{color:var(--orange);font-weight:700;font-size:16px}
.pc-save{background:rgba(37,211,102,.08);color:#1b8a3e;padding:5px 14px;border-radius:50px;font-size:13px;font-weight:700;text-align:center;display:inline-block}
.pc-note{text-align:center;margin-top:28px;font-size:14px;color:var(--gray)}

/* ========== FEATURES ZIGZAG ========== */
.features-zigzag{padding:var(--section-py) 32px;background:var(--cream)}
.zz-row{display:grid;grid-template-columns:1fr 1fr;gap:0;align-items:stretch;margin-bottom:28px;border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-sm);transition:all .6s var(--ease-out-expo);background:#fff}
.zz-row:last-child{margin-bottom:0}
.zz-row:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.zz-img{position:relative;overflow:hidden;min-height:270px;background:linear-gradient(135deg,#FFF0E0,#FFE0C0)}
.zz-img img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease-out-expo)}
.zz-row:hover .zz-img img{transform:scale(1.04)}
.zz-text{padding:38px 40px;display:flex;flex-direction:column;justify-content:center;position:relative}
.zz-num{font-size:62px;font-weight:900;color:rgba(239,108,0,.06);position:absolute;top:14px;right:22px;line-height:1;letter-spacing:-3px;user-select:none}
.zz-text h3{font-size:26px;font-weight:800;margin-bottom:10px;color:var(--dark);letter-spacing:-.5px}
.zz-text p{font-size:15px;color:var(--gray);line-height:1.68;margin-bottom:12px}
.zz-text ul{list-style:none;padding:0}
.zz-text ul li{font-size:14px;color:var(--gray);padding:4px 0;display:flex;align-items:center;gap:10px}
.zz-text ul li::before{content:'✓';color:var(--orange);font-weight:700;font-size:13px;width:24px;height:24px;background:rgba(239,108,0,.06);border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}
/* Reverse: text left, img right */
.zz-reverse .zz-img{order:2}
.zz-reverse .zz-text{order:1}
.zz-row:nth-child(even) .zz-num{color:rgba(26,101,181,.08)}
.zz-row:nth-child(even) .zz-text ul li::before{color:var(--blue);background:rgba(26,101,181,.08)}
.zz-row:nth-child(even) .zz-img{background:linear-gradient(135deg,#E8F0FA,#D6E4F5)}

/* ========== TESTIMONIALS ========== */
.testi-section{padding:var(--section-py) 32px;background:#fff;overflow:hidden}
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.testi{background:var(--cream);border-radius:var(--radius-lg);padding:26px;position:relative;transition:all .5s var(--ease-out-expo);border:1px solid transparent}
.testi:hover{border-color:rgba(26,101,181,.1);transform:translateY(-6px);box-shadow:var(--shadow-md)}
.testi-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:12px}
.stars{color:var(--orange);font-size:16px;letter-spacing:2px}
.testi-proj{font-size:12px;color:var(--orange);font-weight:600;background:rgba(239,108,0,.08);padding:5px 12px;border-radius:50px}
.testi-text{font-size:15px;color:var(--dark2);line-height:1.65;margin-bottom:16px;position:relative}
.testi-text::before{content:'"';font-size:48px;color:var(--orange-light);font-family:Georgia,serif;line-height:1;position:absolute;top:-10px;left:-4px;opacity:.4}
.testi:nth-child(even) .testi-text::before{color:var(--blue-light)}
.testi-text p{padding-left:20px}
.testi-author{display:flex;align-items:center;gap:12px;padding-top:12px;border-top:1px solid rgba(0,0,0,.05)}
.testi-avatar{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--orange),var(--orange-light));display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:800;color:#fff;overflow:hidden;flex-shrink:0}
.testi:nth-child(even) .testi-avatar{background:linear-gradient(135deg,var(--blue),var(--blue-light))}
.testi-avatar img{width:100%;height:100%;object-fit:cover}
.testi-name{font-weight:700;font-size:15px}
.testi-loc{font-size:13px;color:var(--gray)}

/* ========== CLINIC SHOWCASE ========== */
.clinic{padding:var(--section-py) 32px;background:linear-gradient(180deg,#EEF4FB,#F5F8FC);color:var(--dark);position:relative}
.clinic .section-title h2{color:var(--dark)}
.clinic .section-title p{color:var(--gray)}
.clinic-features{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:36px}
.cf-item{text-align:center;padding:32px 20px;background:#fff;border:1px solid rgba(0,0,0,.04);border-radius:var(--radius-lg);transition:all .5s var(--ease-out-expo);box-shadow:var(--shadow-sm)}
.cf-item:hover{background:#fff;border-color:rgba(239,108,0,.12);box-shadow:var(--shadow-md);transform:translateY(-4px)}
.cf-item:nth-child(even):hover{border-color:rgba(26,101,181,.12)}
.cf-item .cf-icon{width:64px;height:64px;border-radius:var(--radius);margin:0 auto 16px;overflow:hidden;background:linear-gradient(135deg,#FFF0E0,#FFE8CC);display:flex;align-items:center;justify-content:center}
.cf-item:nth-child(even) .cf-icon{background:linear-gradient(135deg,#E8F0FA,#D6E4F5)}
.cf-item .cf-icon img{width:100%;height:100%;object-fit:cover}
.cf-item .cf-icon .cf-fallback{font-size:32px;color:var(--orange);opacity:.5}
.cf-item:nth-child(even) .cf-icon .cf-fallback{color:var(--blue)}
.cf-item h4{font-size:16px;font-weight:700;margin-bottom:8px}
.cf-item p{font-size:13px;color:var(--gray2);line-height:1.7}
.clinic-bottom{text-align:center;padding:34px;background:rgba(26,101,181,.04);border:1px solid rgba(26,101,181,.08);border-radius:var(--radius-xl)}
.clinic-bottom h3{font-size:24px;font-weight:700;margin-bottom:10px;color:var(--blue)}
.clinic-bottom p{font-size:15px;color:var(--gray);max-width:600px;margin:0 auto;line-height:1.65}

/* ========== BORROWED CONTENT MODULES ========== */
.service-catalog{padding:var(--section-py) 32px;background:linear-gradient(180deg,#FFFDF9 0%,#FFF8F0 100%)}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.service-card{background:#fff;border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-sm);border:1px solid rgba(0,0,0,.04);position:relative;overflow:hidden;transition:all .4s var(--ease-out-expo)}
.service-card::before{content:'';position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(90deg,var(--orange),var(--blue))}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.service-icon{width:50px;height:50px;border-radius:16px;background:rgba(239,108,0,.09);display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:14px}
.service-card:nth-child(even) .service-icon{background:rgba(26,101,181,.08)}
.service-card h3{font-size:22px;font-weight:800;margin-bottom:8px;letter-spacing:-.4px}
.service-en{font-size:12px;text-transform:uppercase;letter-spacing:1.5px;color:var(--blue);font-weight:700;margin-bottom:14px}
.service-card p{font-size:14px;color:var(--gray);line-height:1.65;margin-bottom:12px}
.service-tags{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:14px}
.service-tags span{font-size:12px;font-weight:700;color:var(--dark2);background:var(--light-gray);padding:5px 10px;border-radius:999px}
.service-price{display:flex;align-items:flex-end;gap:6px;color:var(--orange);font-weight:900;font-size:24px}
.service-price small{font-size:12px;color:var(--gray2);font-weight:600;margin-bottom:5px}
.service-note{margin-top:18px;text-align:center;color:var(--gray);font-size:13px}
.day-plan{margin-top:26px;background:#fff;border-radius:var(--radius-xl);padding:24px;box-shadow:var(--shadow-sm);border:1px solid rgba(26,101,181,.08)}
.day-plan-head{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:26px}
.day-plan-head h3{font-size:28px;font-weight:900;letter-spacing:-.8px;margin-bottom:8px}
.day-plan-head p{color:var(--gray);font-size:15px;line-height:1.8}
.day-plan-badge{flex-shrink:0;background:rgba(26,101,181,.08);color:var(--blue);border-radius:999px;padding:10px 18px;font-size:13px;font-weight:800}
.day-timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.day-step{background:linear-gradient(180deg,#FFFDF9,#FFF8F0);border-radius:18px;padding:18px;border:1px solid rgba(239,108,0,.08)}
.day-time{font-size:13px;color:var(--orange);font-weight:900;margin-bottom:8px}
.day-step strong{display:block;font-size:16px;margin-bottom:8px;color:var(--dark)}
.day-step span{font-size:13px;color:var(--gray);line-height:1.6;display:block}
.offers-section{padding:var(--section-py) 32px;background:linear-gradient(135deg,#0E4A8A 0%,#1A65B5 58%,#EF6C00 130%);color:#fff;position:relative;overflow:hidden}
.offers-section::before{content:'';position:absolute;inset:auto auto -160px -120px;width:420px;height:420px;border-radius:50%;background:rgba(255,255,255,.08)}
.offers-section .section-title h2,.offers-section .section-title p{color:#fff}
.offers-section .tag{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.18)}
.offers-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;position:relative;z-index:1}
.offer-card{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(16px);border-radius:var(--radius-lg);padding:24px;box-shadow:0 20px 60px rgba(0,0,0,.12)}
.offer-badge{display:inline-flex;background:#fff;color:var(--blue);font-size:12px;font-weight:900;padding:5px 12px;border-radius:999px;margin-bottom:14px}
.offer-card h3{font-size:22px;font-weight:850;margin-bottom:8px;letter-spacing:-.4px}
.offer-card p{font-size:14px;line-height:1.65;opacity:.9;margin-bottom:14px}
.offer-foot{display:flex;justify-content:space-between;gap:12px;align-items:center;font-size:13px;opacity:.85;border-top:1px solid rgba(255,255,255,.18);padding-top:16px}
.offer-card button{border:none;background:#fff;color:var(--orange);font-weight:800;border-radius:999px;padding:10px 16px;cursor:pointer;font-family:inherit}
.offer-note{margin-top:18px;text-align:center;font-size:13px;opacity:.75;position:relative;z-index:1}
.booking-extra{display:grid;grid-template-columns:1fr 1fr;gap:12px}

/* ========== FAQ ========== */
.faq{padding:var(--section-py) 32px;background:var(--cream)}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px;max-width:1100px;margin:0 auto}
.faq-left{}
.faq-left h3{font-size:26px;font-weight:800;margin-bottom:10px;letter-spacing:-.5px}
.faq-left p{font-size:15px;color:var(--gray);line-height:1.65;margin-bottom:20px}
.faq-contact{background:#fff;border-radius:var(--radius-lg);padding:22px;box-shadow:var(--shadow-sm)}
.faq-contact h4{font-size:16px;font-weight:700;margin-bottom:10px}
.faq-contact .fc-item{display:flex;align-items:center;gap:12px;padding:9px 0;font-size:14px;color:var(--gray)}
.faq-contact .fc-item .fc-icon{width:36px;height:36px;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0;background:rgba(26,101,181,.06);color:var(--blue)}
.faq-list{}
.faq-item{background:#fff;border-radius:var(--radius-lg);margin-bottom:10px;box-shadow:var(--shadow-sm);overflow:hidden;border:1px solid transparent;transition:all .4s var(--ease-out-expo)}
.faq-item.open{border-color:rgba(26,101,181,.12)}
.faq-q{padding:17px 22px;font-size:15px;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:all .3s;gap:12px}
.faq-q:hover{color:var(--blue)}
.faq-q .arrow{font-size:16px;color:var(--blue);transition:transform .4s var(--ease-out-expo);flex-shrink:0;width:28px;height:28px;border-radius:50%;background:rgba(26,101,181,.06);display:flex;align-items:center;justify-content:center}
.faq-item.open .arrow{transform:rotate(180deg);background:var(--blue);color:#fff}
.faq-a{padding:0 22px;max-height:0;overflow:hidden;transition:all .5s var(--ease-out-expo);font-size:15px;color:var(--gray);line-height:1.7}
.faq-item.open .faq-a{padding:0 22px 18px;max-height:300px}

/* ========== CTA BANNER ========== */
.cta-banner{padding:var(--section-py) 32px;background:linear-gradient(135deg,var(--blue-dark) 0%,var(--blue) 40%,var(--orange) 100%);text-align:center;color:#fff;position:relative;overflow:hidden}
.cta-banner::before{content:'';position:absolute;top:-100px;left:-100px;width:400px;height:400px;background:radial-gradient(circle,rgba(255,255,255,.06),transparent 70%);border-radius:50%}
.cta-banner::after{content:'';position:absolute;bottom:-100px;right:-100px;width:300px;height:300px;background:radial-gradient(circle,rgba(255,255,255,.04),transparent 70%);border-radius:50%}
.cta-banner h2{font-size:44px;font-weight:800;margin-bottom:18px;position:relative;z-index:1;letter-spacing:-1.5px}
.cta-banner p{font-size:19px;opacity:.9;margin-bottom:14px;font-weight:300;position:relative;z-index:1}
.cta-banner .sub{font-size:15px;opacity:.7;margin-bottom:40px;position:relative;z-index:1}
.cta-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;position:relative;z-index:1}
.btn-wa{background:#25D366;color:#fff;padding:18px 44px;border-radius:50px;font-size:17px;font-weight:700;display:inline-flex;align-items:center;gap:12px;transition:all .4s var(--ease-out-expo);border:none;cursor:pointer;box-shadow:0 4px 20px rgba(37,211,102,.25)}
.btn-wa:hover{background:#1da851;transform:translateY(-3px);box-shadow:0 8px 32px rgba(37,211,102,.35)}
.btn-phone{background:rgba(255,255,255,.12);backdrop-filter:blur(8px);color:#fff;padding:18px 44px;border-radius:50px;font-size:17px;font-weight:600;display:inline-flex;align-items:center;gap:12px;transition:all .4s var(--ease-out-expo);border:1px solid rgba(255,255,255,.2);cursor:pointer}
.btn-phone:hover{background:rgba(255,255,255,.22);transform:translateY(-3px)}

/* ========== FOOTER ========== */
.footer{background:#2D2015;color:#fff;padding:58px 32px 28px}
.footer-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:2.5fr 1fr 1fr 1.5fr;gap:38px}
.footer-brand{font-size:28px;font-weight:900;color:var(--orange);margin-bottom:12px}
.footer-desc{font-size:14px;color:rgba(255,255,255,.5);line-height:1.65;margin-bottom:16px}
.footer-social{display:flex;gap:12px}
.footer-social a{width:40px;height:40px;border-radius:var(--radius);background:rgba(255,255,255,.06);display:flex;align-items:center;justify-content:center;font-size:18px;transition:all .4s var(--ease-out-expo);color:rgba(255,255,255,.5)}
.footer-social a:hover{background:var(--blue);color:#fff;transform:translateY(-2px)}
.footer h4{font-size:15px;font-weight:700;margin-bottom:14px;color:var(--blue-light)}
.footer a{display:block;font-size:14px;color:rgba(255,255,255,.5);margin-bottom:10px;transition:all .3s}
.footer a:hover{color:var(--orange);transform:translateX(3px)}
.footer-contact-item{display:flex;align-items:center;gap:10px;font-size:14px;color:rgba(255,255,255,.5);margin-bottom:11px}
.footer-contact-item .fci{flex-shrink:0;font-size:16px}
.footer-bottom{max-width:1200px;margin:36px auto 0;padding-top:20px;border-top:1px solid rgba(255,255,255,.06);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
.footer-bottom p{font-size:13px;color:rgba(255,255,255,.3)}
.footer-bottom-links{display:flex;gap:24px}
.footer-bottom-links a{font-size:13px;color:rgba(255,255,255,.3);transition:color .3s}
.footer-bottom-links a:hover{color:var(--orange)}


/* ========== MULTI-CHANNEL CONTACT HUB ========== */
.contact-hub{position:fixed;bottom:32px;right:32px;z-index:999}
.hub-main{width:64px;height:64px;background:var(--orange);border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 20px rgba(239,108,0,.4);transition:all .3s;position:relative}
.hub-main:hover{transform:scale(1.08)}
.hub-main svg{width:28px;height:28px;fill:#fff;transition:transform .3s}
.hub-main.active svg{transform:rotate(45deg)}
.hub-main::before{content:'';position:absolute;inset:-4px;border-radius:50%;border:2px solid rgba(239,108,0,.3);animation:pulse-ring 2s infinite}
.hub-badge{position:absolute;top:-2px;right:-2px;width:18px;height:18px;background:#FF3B30;border-radius:50%;border:2px solid #fff;font-size:10px;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}
.hub-items{position:absolute;bottom:76px;right:0;display:flex;flex-direction:column;gap:12px;opacity:0;visibility:hidden;transform:translateY(20px);transition:all .35s cubic-bezier(.34,1.56,.64,1)}
.hub-items.show{opacity:1;visibility:visible;transform:translateY(0)}
.hub-item{display:flex;align-items:center;gap:12px;cursor:pointer;justify-content:flex-end;white-space:nowrap}
.hub-item-label{background:#fff;color:var(--dark);padding:8px 16px;border-radius:10px;font-size:14px;font-weight:600;box-shadow:0 2px 12px rgba(0,0,0,.1);opacity:0;transform:translateX(10px);transition:all .3s}
.hub-item:hover .hub-item-label{opacity:1;transform:translateX(0)}
.hub-item-icon{width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 3px 12px rgba(0,0,0,.15);transition:transform .2s;flex-shrink:0}
.hub-item-icon:hover{transform:scale(1.1)}
.hub-item-icon.wa{background:#25D366}
.hub-item-icon.wc{background:#07C160}
.hub-item-icon.ph{background:var(--blue)}
.hub-item-icon.bk{background:var(--orange)}
.hub-item-icon svg,.hub-item-icon img{width:26px;height:26px}
.hub-item-icon svg{fill:#fff}

/* ========== BOOKING MODAL ========== */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:9999;display:none;align-items:center;justify-content:center;backdrop-filter:blur(4px);padding:20px}
.modal-overlay.active{display:flex}
.modal{background:#fff;border-radius:var(--radius-xl);width:100%;max-width:520px;max-height:90vh;overflow-y:auto;position:relative;animation:modalIn .4s var(--ease-out-expo)}
@keyframes modalIn{from{opacity:0;transform:translateY(30px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}
.modal-close{position:absolute;top:16px;right:16px;width:36px;height:36px;border-radius:50%;border:none;background:rgba(0,0,0,.05);cursor:pointer;font-size:20px;display:flex;align-items:center;justify-content:center;transition:all .3s;z-index:1}
.modal-close:hover{background:rgba(0,0,0,.1);transform:rotate(90deg)}
.modal-header{padding:36px 36px 0;text-align:center}
.modal-header h3{font-size:22px;font-weight:800;margin-bottom:6px;letter-spacing:-.5px}
.modal-header p{color:var(--gray);font-size:14px}
.modal-body{padding:28px 36px 36px}
.form-group{margin-bottom:18px}
.form-group label{display:block;font-size:14px;font-weight:600;margin-bottom:6px;color:var(--dark)}
.form-group label .req{color:#FF3B30;margin-left:2px}
.form-input{width:100%;padding:14px 18px;border:1.5px solid rgba(0,0,0,.08);border-radius:var(--radius);font-size:15px;font-family:inherit;transition:all .3s var(--ease-out-expo);background:#FAFAFA;box-sizing:border-box}
.form-input:focus{outline:none;border-color:var(--orange);background:#fff;box-shadow:0 0 0 4px rgba(239,108,0,.06)}
.form-input::placeholder{color:#bbb}
select.form-input{appearance:none;background:#FAFAFA url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23999' stroke-width='1.5' fill='none'/%3E%3C/svg%3E") no-repeat right 16px center}
textarea.form-input{resize:vertical;min-height:80px}
.form-row{display:flex;gap:12px}
.form-row .form-group{flex:1}
.form-prefer{display:flex;gap:8px;flex-wrap:wrap}
.form-prefer label{display:flex;align-items:center;gap:6px;padding:8px 16px;border:1.5px solid #E0E0E0;border-radius:8px;cursor:pointer;font-size:13px;font-weight:500;transition:all .2s;margin-bottom:0}
.form-prefer input{display:none}
.form-prefer input:checked+span{color:var(--orange)}
.form-prefer label:has(input:checked){border-color:var(--orange);background:rgba(239,108,0,.05)}
.form-submit{width:100%;padding:16px;background:linear-gradient(135deg,var(--orange),var(--orange-dark));color:#fff;border:none;border-radius:50px;font-size:16px;font-weight:700;cursor:pointer;transition:all .4s var(--ease-out-expo);font-family:inherit;box-shadow:0 4px 16px rgba(239,108,0,.2)}
.form-submit:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(239,108,0,.3)}
.form-note{text-align:center;color:var(--gray2);font-size:12px;margin-top:12px}
.form-channels{display:flex;gap:10px;margin-top:16px;justify-content:center}
.form-ch{display:flex;align-items:center;gap:6px;padding:10px 18px;border-radius:10px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s;border:1.5px solid #E0E0E0}
.form-ch:hover{border-color:var(--orange);background:rgba(239,108,0,.03)}
.form-ch.wa-ch{border-color:#25D366;color:#25D366;background:rgba(37,211,102,.05)}
.form-ch.wc-ch{border-color:#07C160;color:#07C160;background:rgba(7,193,96,.05)}

/* ========== WECHAT QR MODAL ========== */
.wc-modal .modal,.wa-modal .modal{max-width:420px;text-align:center}
.wc-qr{width:240px;min-height:240px;background:#fff;border-radius:16px;margin:20px auto;display:flex;align-items:center;justify-content:center;border:1px solid rgba(0,0,0,.06);font-size:14px;color:var(--gray);box-shadow:0 10px 30px rgba(0,0,0,.08);overflow:hidden}
.wc-qr img{display:block;width:100%;height:auto}
.wa-modal .wc-qr{width:250px;min-height:250px}
.wc-tip{font-size:13px;color:var(--gray);margin-top:8px}
.wc-id{display:inline-block;background:#f0f0f0;padding:6px 16px;border-radius:8px;font-family:monospace;font-size:15px;font-weight:600;margin-top:12px;color:var(--dark);cursor:pointer;transition:background .2s}
.wc-id:hover{background:#e0e0e0}

/* ========== CTA CONTACT CARDS ========== */
.cta-cards{display:flex;gap:20px;justify-content:center;margin-top:28px;flex-wrap:wrap}
.cta-card{background:rgba(255,255,255,.1);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.15);border-radius:var(--radius-xl);padding:24px 32px;text-align:center;cursor:pointer;transition:all .4s var(--ease-out-expo);min-width:140px}
.cta-card:hover{background:rgba(255,255,255,.2);transform:translateY(-4px)}
.cta-card-icon{font-size:32px;margin-bottom:8px}
.cta-card-name{font-size:15px;font-weight:700;color:#fff;margin-bottom:2px}
.cta-card-desc{font-size:12px;color:rgba(255,255,255,.7)}

@media(max-width:768px){
  .service-grid,.offers-grid{grid-template-columns:1fr}
  .day-plan{padding:24px}
  .day-plan-head{display:block}
  .day-plan-badge{display:inline-flex;margin-top:14px}
  .day-timeline{grid-template-columns:1fr}
  .booking-extra{grid-template-columns:1fr}
  .contact-hub{bottom:20px;right:16px}
  .hub-main{width:56px;height:56px}
  .hub-main svg{width:24px;height:24px}
  .hub-item-icon{width:46px;height:46px}
  .hub-item-icon svg,.hub-item-icon img{width:22px;height:22px}
  .hub-item-label{display:none}
  .hub-items{right:0;gap:10px}
  .modal-body{padding:20px}
  .modal-header{padding:24px 20px 0}
  .form-row{flex-direction:column;gap:0}
  .cta-cards{flex-direction:column;align-items:center}
  .cta-card{width:80%;max-width:280px}
}
/* ========== WHATSAPP FAB (REPLACED BY CONTACT HUB) ========== */
.wa-fab{position:fixed;bottom:32px;right:32px;z-index:99;cursor:pointer;transition:all .3s}
.wa-fab:hover{transform:scale(1.08)}
.wa-fab-btn{width:64px;height:64px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(37,211,102,.4);position:relative}
.wa-fab-btn svg{width:32px;height:32px;fill:#fff}
.wa-fab-btn::before{content:'';position:absolute;inset:-4px;border-radius:50%;border:2px solid rgba(37,211,102,.3);animation:pulse-ring 2s infinite}
@keyframes pulse-ring{0%{transform:scale(1);opacity:1}100%{transform:scale(1.4);opacity:0}}
.wa-fab-tip{position:absolute;bottom:72px;right:0;background:#fff;color:var(--dark);padding:12px 18px;border-radius:12px 12px 0 12px;box-shadow:var(--shadow);font-size:14px;font-weight:600;white-space:nowrap;opacity:0;transform:translateY(10px);transition:all .3s;pointer-events:none}
.wa-fab:hover .wa-fab-tip{opacity:1;transform:translateY(0)}

/* ========== BACK TO TOP ========== */
.btt{position:fixed;bottom:32px;left:32px;width:44px;height:44px;background:rgba(255,255,255,.9);border:1px solid #eee;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:99;opacity:0;transform:translateY(20px);transition:all .3s;font-size:18px;color:var(--gray);box-shadow:var(--shadow-sm)}
.btt.show{opacity:1;transform:translateY(0)}
.btt:hover{background:var(--blue);color:#fff;border-color:var(--blue)}

/* ========== RESPONSIVE ========== */
@media(max-width:1024px){
  .hero-split{grid-template-columns:1fr;text-align:center}
  .hero-left{order:1}
  .hero-right{order:2;max-width:500px;margin:0 auto}
  .hero-btns{justify-content:center}
  .hero-trust{justify-content:center}
  .ribbon-track{grid-template-columns:repeat(2,1fr)}
  .ribbon-badge:nth-child(2){border-right:none}
}
@media(max-width:900px){
  .nav-links{display:none}.burger{display:flex}
  .hero h1{font-size:36px}
  .section-title h2{font-size:30px}
  .pain-vs .vs-row{grid-template-columns:1fr;gap:0}
  .vs-arrow{width:100%;height:40px;font-size:18px}
  .vs-arrow::before,.vs-arrow::after{display:none}
  .process-track{grid-template-columns:1fr;gap:24px}
  .process-track::before{display:none}
  .p-dot{width:64px;height:64px;font-size:24px}
  .zz-row{grid-template-columns:1fr}
  .zz-img{min-height:220px}
  .zz-reverse .zz-img{order:0}
  .zz-reverse .zz-text{order:0}
  .testi-grid{grid-template-columns:1fr}
  .partner-grid{grid-template-columns:1fr}
  .pc-row{grid-template-columns:1fr 1fr;gap:8px;padding:14px 20px}
  .pc-header{display:none}
  .pc-item::before{content:attr(data-label);display:block;font-size:11px;color:var(--gray2);font-weight:400}
  .clinic-features{grid-template-columns:repeat(2,1fr)}
  .trust-inner{grid-template-columns:repeat(3,1fr)}
  .faq-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .hero{min-height:auto;padding-bottom:40px}
  .hero-content{padding:120px 16px 40px}
  .hero h1{font-size:30px;letter-spacing:-.5px}
  .hero-sub{font-size:16px}
  .hero-btns{flex-direction:column;align-items:stretch}
  .btn-primary,.btn-secondary,.btn-wa,.btn-phone{width:100%;justify-content:center}
  .trust-inner{grid-template-columns:repeat(2,1fr);gap:20px}
  .trust-num{font-size:30px}
  .partner-why{padding:28px 20px}
  .partner-standards{flex-direction:column;align-items:stretch}
  .partner-why-title h3{font-size:22px}
  .section-title h2{font-size:26px}
.pain-vs,.process,.features-zigzag,.testi-section,.clinic,.faq,.price-compare,.service-catalog,.offers-section,.partner-network{padding:52px 20px}
  .ribbon-track{grid-template-columns:1fr}
  .ribbon-badge{border-right:none!important;border-bottom:1px solid #f0f0f0}
  .ribbon-badge:last-child{border-bottom:none}
  .cta-banner{padding:60px 16px}
  .cta-banner h2{font-size:28px}
  .cta-btns{flex-direction:column;align-items:stretch}
  .clinic-features{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;text-align:center}
  .hero-trust{flex-direction:column;gap:10px}
}

/* MOBILE NAV */
.mobile-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:199;opacity:0;pointer-events:none;transition:opacity .3s}
.mobile-overlay.active{opacity:1;pointer-events:auto}
.mobile-nav{position:fixed;top:0;right:-300px;width:300px;height:100vh;background:#fff;z-index:200;padding:0;transition:right .35s ease;box-shadow:var(--shadow-xl);display:flex;flex-direction:column}
.mobile-nav.active{right:0}
.mn-header{padding:24px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #f0f0f0}
.lang-wrap{display:flex;border-radius:50px;overflow:hidden;background:rgba(100,100,100,.06);border:1px solid rgba(100,100,100,.08);margin-left:12px}
.lang-btn{padding:5px 14px;font-size:11px;font-weight:600;letter-spacing:.3px;color:#999;cursor:pointer;transition:all .3s;border:none;background:none;font-family:inherit}
.lang-btn.on{background:var(--orange);color:#fff}
.mn-header .mn-logo{font-size:22px;font-weight:900;color:var(--orange)}
.mn-close{width:36px;height:36px;border-radius:10px;background:#f5f5f5;display:flex;align-items:center;justify-content:center;font-size:20px;cursor:pointer;color:var(--gray);transition:all .3s}
.mn-close:hover{background:var(--orange);color:#fff}
.mn-links{flex:1;padding:16px 24px;overflow-y:auto}
.mn-links a{display:flex;align-items:center;gap:12px;font-size:17px;font-weight:500;padding:16px 0;border-bottom:1px solid #f5f5f5;color:var(--dark);transition:color .3s}
.mn-links a:hover{color:var(--orange)}
.mn-links a .mn-icon{font-size:20px;width:28px;text-align:center}
.mn-footer{padding:20px 24px;border-top:1px solid #f0f0f0}
.mn-wa{display:flex;align-items:center;justify-content:center;gap:10px;background:#25D366;color:#fff;padding:14px;border-radius:10px;font-size:16px;font-weight:700;transition:background .3s}
.mn-wa:hover{background:#1da851}
@media(max-width:900px){#doctors div[style*="grid-template-columns:repeat(3"]{grid-template-columns:repeat(2,1fr)!important}}
@media(max-width:600px){#doctors div[style*="grid-template-columns:repeat(3"]{grid-template-columns:1fr!important}}
.back-top{position:fixed;bottom:110px;right:32px;width:44px;height:44px;border-radius:50%;background:var(--orange);color:#fff;border:none;font-size:20px;cursor:pointer;z-index:998;opacity:0;pointer-events:none;transition:opacity .3s,transform .3s;box-shadow:0 4px 16px rgba(239,108,0,.35)}
.back-top:hover{transform:translateY(-3px)}
.mobile-nav.open{right:0}
.mobile-overlay.open{display:block}
.mobile-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:199}
body.nav-open{overflow:hidden}