:root{
  --leaf:#6fae8f; --leaf-dark:#4a876a; --leaf-btn:#5f9f80; --leaf-light:#eef7f1; --mint:#dcefe4;
  --amber:#f3b98a; --amber-dark:#d98f5c; --amber-light:#fff4ea;
  --cream:#fffbf6; --red:#f28b82; --red-dark:#e5766d; --pink:#fbe3e1;
  --ink:#3d4a44; --muted:#7a8781; --line:#f0e9e0; --white:#fff;
  --radius:28px; --shadow:0 14px 40px rgba(111,174,143,.14);
  --font:'Nunito',system-ui,sans-serif; --head:'Quicksand','Nunito',sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--cream);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:0}
.container{max-width:1120px;margin:0 auto;padding:0 16px}
section{padding:64px 0;position:relative}
/* Soft section blend: each coloured section feathers its own background up into the previous one (no hard edge) */
.wave::before{content:'';position:absolute;left:0;right:0;top:-70px;height:140px;background:var(--wave);pointer-events:none;z-index:1;
  -webkit-mask:linear-gradient(to bottom,transparent,#000 50%,#000);mask:linear-gradient(to bottom,transparent,#000 50%,#000)}
.wave>*{position:relative;z-index:2}
@media (max-width:600px){.wave::before{top:-44px;height:88px}}
.eyebrow{display:inline-block;font-size:14px;font-weight:700;letter-spacing:.02em;color:var(--amber-dark);background:var(--amber-light);padding:7px 18px;border-radius:99px;margin-bottom:14px}
h1,h2,h3{line-height:1.3;font-weight:700;font-family:var(--head);letter-spacing:-.005em}
h2{font-size:clamp(26px,4.4vw,38px);margin-bottom:12px}
h2 em{font-style:normal;color:var(--leaf-dark)}
.lead{color:var(--muted);font-size:17px;max-width:680px}
.center{text-align:center}.center .lead{margin:0 auto}
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:800;font-size:17px;padding:16px 32px;border-radius:99px;position:relative;overflow:hidden;text-align:center;font-family:var(--font);letter-spacing:.3px;text-shadow:0 1px 2px rgba(0,0,0,.22);transition:box-shadow .3s ease,border-color .3s ease,opacity .3s ease;cursor:pointer;border:1px solid transparent}
.btn-buy{background:linear-gradient(135deg,#ff643e 0%,#ee381e 52%,#c92110 100%);color:#fff!important;border-color:rgba(255,255,255,.3);box-shadow:0 10px 28px rgba(238,56,30,.42),0 2px 6px rgba(0,0,0,.08),inset 0 1px 0 rgba(255,255,255,.35);animation:cta-pulse 3.2s ease-in-out infinite}
.btn-buy::before{content:'';position:absolute;top:-50%;left:-70%;width:45%;height:200%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.35),transparent);transform:rotate(25deg);animation:cta-sheen 3.8s ease-in-out infinite;pointer-events:none}
.btn-buy:hover{box-shadow:0 14px 36px rgba(238,56,30,.58),0 4px 10px rgba(0,0,0,.12),inset 0 1px 0 rgba(255,255,255,.5);opacity:.95;border-color:rgba(255,255,255,.5)}
@keyframes cta-pulse{0%,100%{box-shadow:0 10px 28px rgba(238,56,30,.4),0 2px 6px rgba(0,0,0,.08),inset 0 1px 0 rgba(255,255,255,.35)}50%{box-shadow:0 14px 38px rgba(238,56,30,.62),0 4px 14px rgba(238,56,30,.28),inset 0 1px 0 rgba(255,255,255,.55)}}
@keyframes cta-sheen{0%{left:-70%}32%,100%{left:150%}}

/* Topbar */
.topbar{background:var(--leaf);color:#fff;font-size:14px;font-weight:600;text-align:center;padding:8px 12px}
.topbar b{color:#fff6d6}
header.nav{position:sticky;top:0;z-index:50;background:rgba(255,250,243,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.nav .container{display:flex;align-items:center;justify-content:space-between;height:62px;gap:12px}
.logo img{height:38px;width:auto}
.logo-text{font-weight:800;color:var(--leaf);font-size:18px}
.nav-cta{background:linear-gradient(135deg,#ff643e 0%,#ee381e 100%);color:#fff!important;font-weight:800;font-size:14px;padding:10px 20px;border-radius:99px;white-space:nowrap;letter-spacing:.2px;text-shadow:0 1px 2px rgba(0,0,0,.2);border:1px solid rgba(255,255,255,.3);box-shadow:0 6px 18px rgba(238,56,30,.38),inset 0 1px 0 rgba(255,255,255,.3);position:relative;overflow:hidden;transition:box-shadow .3s ease,border-color .3s ease,opacity .3s ease}
.nav-cta::before{content:'';position:absolute;top:-50%;left:-80%;width:50%;height:200%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.35),transparent);transform:rotate(25deg);animation:cta-sheen 3.8s ease-in-out infinite;pointer-events:none}
.nav-cta:hover{box-shadow:0 8px 24px rgba(238,56,30,.55),inset 0 1px 0 rgba(255,255,255,.45);opacity:.95;border-color:rgba(255,255,255,.5)}

/* Hero */
.hero{padding:40px 0 56px;background:radial-gradient(900px 520px at 85% 10%,#ffe9dc 0,transparent 60%),radial-gradient(700px 480px at 0% 100%,var(--mint) 0,transparent 60%),radial-gradient(500px 400px at 50% 40%,#fdeef3 0,transparent 70%),var(--cream);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(32px,5.4vw,52px);font-weight:700}
.hero h1 span{color:var(--leaf)}
.hero .sub{font-family:var(--head);font-weight:600;font-size:clamp(18px,2.4vw,22px);color:var(--amber-dark);margin:10px 0 16px}
.hero p.desc{font-size:17px;color:var(--muted);margin-bottom:22px}
.price-card{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;background:rgba(255,255,255,.85);border:0;box-shadow:var(--shadow);border-radius:var(--radius);padding:14px 18px;margin-bottom:20px}
.flash{background:var(--pink);color:var(--red-dark);font-weight:800;font-size:13px;padding:6px 12px;border-radius:99px}
.price-now{font-size:34px;font-weight:800;color:var(--red-dark);font-family:var(--head)}
.price-old{font-size:18px;color:var(--muted);text-decoration:line-through}
.save{font-size:14px;font-weight:700;color:var(--leaf);background:var(--leaf-light);padding:4px 10px;border-radius:99px}
.hero-note{margin-top:16px;font-size:14px;color:var(--muted);background:rgba(255,255,255,.7);border-radius:16px;padding:10px 14px;display:inline-block}
.hero-visual{position:relative;display:flex;justify-content:center;width:100%}
.hero-visual .glow{position:absolute;inset:8% 6%;border-radius:50%;background:radial-gradient(circle,#ffe2cc 0,rgba(255,226,204,0) 70%);filter:blur(10px);animation:breathe 5s ease-in-out infinite}
@keyframes breathe{50%{transform:scale(1.08)}}
.product-img{position:relative;width:100%;max-width:380px;filter:drop-shadow(0 20px 36px rgba(111,174,143,.22));animation:floaty 6s ease-in-out infinite}
@keyframes floaty{50%{transform:translateY(-12px)}}
.hero-img-34{position:relative;width:100%;max-width:380px;border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:var(--shadow)}
.hero-img-34.filled{height:0;padding-bottom:133.333%;display:block}
.hero-img-34.filled img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:contain;object-position:center;border-radius:inherit;background:#fff}
.hero-img-34:not(.filled){min-height:480px;padding-bottom:0}
.badge-circle{position:absolute;top:4%;right:2%;width:104px;height:104px;border-radius:50%;background:linear-gradient(135deg,#f9b4a6,#ef8a8a);color:#fff;border:4px solid #fff;display:flex;flex-direction:column;align-items:center;justify-content:center;font-weight:800;line-height:1.1;text-align:center;transform:rotate(8deg);box-shadow:0 10px 24px rgba(239,138,138,.3);font-size:13px;z-index:6}
.badge-circle b{font-size:26px}
.chip{position:absolute;background:rgba(255,255,255,.95);border-radius:99px;padding:8px 14px;font-size:13px;font-weight:700;box-shadow:var(--shadow);display:flex;gap:6px;align-items:center;z-index:6;border:1px solid rgba(111,174,143,.15)}
.chip.c1{left:-8px;top:32%}.chip.c2{left:-4px;bottom:10%}.chip.c3{right:-8px;bottom:22%}

/* Countdown */
.countdown{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-weight:700;font-size:14px;color:var(--ink);margin-bottom:16px}
.cd-box{display:inline-flex;flex-direction:column;align-items:center;min-width:48px;background:#fff;color:var(--red-dark);border-radius:16px;box-shadow:0 6px 16px rgba(239,138,138,.18);padding:4px 6px;font-size:20px;line-height:1.1}
.cd-box small{font-size:10px;font-weight:600;opacity:.75}

/* Image placeholders (ghi chú vị trí ảnh) */
.ph{position:relative;width:100%;border:2px dashed var(--leaf);border-radius:var(--radius);background:repeating-linear-gradient(45deg,#f2f9f5 0 14px,#e9f4ee 14px 28px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;text-align:center;padding:18px;color:var(--leaf-dark);overflow:hidden}
.ph .ph-n{background:var(--leaf);color:#fff;font-weight:800;font-size:12px;padding:4px 12px;border-radius:99px;letter-spacing:.04em}
.ph b{font-family:var(--head);font-size:16px;line-height:1.3;margin-top:4px}
.ph small{font-size:12.5px;color:var(--muted);max-width:300px}
.ph.filled{border:0;background:none;padding:0;display:block}
.ph.filled img{width:100%;height:100%;object-fit:cover;border-radius:inherit}
.ph.hide{display:none}
.img-row{max-width:760px;margin:30px auto 0}
.fb-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}
.step .ph{margin:8px 0 14px;border-radius:20px;padding:10px}
.step .ph b{font-size:14px}
.offer .ph{border-radius:0;border-width:0 0 2px}
.fb-grid .ph{padding:10px}.fb-grid .ph b{font-size:14px}
.hero-visual:has(.ph:not(.filled)) .chip{display:none}
@media (max-width:600px){.fb-grid{grid-template-columns:1fr 1fr}.fb-grid>div:last-child{grid-column:span 2;width:calc(50% - 7px);justify-self:center}.fb-grid .ph small{font-size:11px}}

/* Thumbnails in cards */
.ph.thumb{flex:0 0 108px;width:108px;padding:8px;border-radius:20px;gap:2px}
.ph.card-img{margin:10px 0 14px;border-radius:20px;padding:10px}
.ph.round{flex:0 0 72px;width:72px;border-radius:50%;padding:4px}
.ph.thumb b,.ph.card-img b{font-size:12.5px}
.ph.thumb small,.ph.round small,.ph.round b{display:none}
.ph .ph-n{white-space:nowrap}
.ph.thumb .ph-n{font-size:10px;padding:3px 8px}
.ph.round .ph-n{font-size:9px;padding:2px 6px;letter-spacing:0}
.ph.round.filled img{border-radius:50%}
.pain-card{align-items:flex-start}

/* Pain */
.pain{background:#fff;--wave:#fff}
.pain-qs{display:grid;gap:12px;margin:22px auto 28px;max-width:760px}
.pain-q{font-family:var(--head);font-weight:600;font-size:clamp(17px,2.4vw,20px);background:var(--amber-light);border-radius:28px;padding:14px 20px;color:var(--amber-dark)}
.pain-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:28px}
.pain-card{display:flex;gap:16px;background:var(--cream);border:0;box-shadow:0 8px 24px rgba(0,0,0,.04);border-radius:var(--radius);padding:22px}
.pain-ico{flex:0 0 54px;height:54px;border-radius:50%;background:var(--pink);display:flex;align-items:center;justify-content:center;font-size:26px}
.pain-card h3{font-size:18px;margin-bottom:4px}
.pain-card p{color:var(--muted);font-size:15px}
.bridge{margin-top:30px;text-align:center;font-size:18px;font-weight:700;color:var(--leaf-dark)}
.bridge span{display:block;font-size:28px;margin-top:4px;animation:bob 1.6s infinite}
@keyframes bob{50%{transform:translateY(6px)}}

/* Benefits */
.benefits{background:linear-gradient(180deg,var(--leaf-light),var(--cream));--wave:var(--leaf-light)}
.ben-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:32px}
.ben-card{background:#fff;border-radius:var(--radius);padding:26px 20px;box-shadow:var(--shadow);transition:transform .25s}
.ben-card:hover{transform:translateY(-6px)}
.ben-num{font-family:var(--head);font-weight:700;font-size:14px;color:var(--amber-dark)}
.ben-ico{width:62px;height:62px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:30px;margin:8px 0 14px;background:var(--amber-light)}
.ben-card:nth-child(2) .ben-ico{background:#e8f3fb}.ben-card:nth-child(3) .ben-ico{background:var(--pink)}.ben-card:nth-child(4) .ben-ico{background:var(--leaf-light)}
.ben-card h3{font-size:18px;margin-bottom:8px}
.ben-card p{font-size:15px;color:var(--muted)}
.ben-foot{margin:28px auto 0;max-width:720px;text-align:center;background:#fff;border-radius:99px;padding:14px 24px;font-weight:600;color:var(--leaf-dark);box-shadow:var(--shadow)}

/* Ingredients */
.ingre-wrap{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;margin-top:30px}
.ingre-list{display:grid;gap:14px}
.ingre{display:flex;gap:16px;align-items:flex-start;background:#fff;border:0;box-shadow:0 8px 24px rgba(0,0,0,.04);border-radius:var(--radius);padding:18px}
.drop{flex:0 0 46px;height:46px;border-radius:50% 50% 50% 0;transform:rotate(-45deg);display:flex;align-items:center;justify-content:center}
.drop span{transform:rotate(45deg);font-size:20px}
.ingre h3{font-size:17px}
.ingre .latin{font-size:13px;font-style:italic;color:var(--muted);margin-bottom:4px}
.ingre p{font-size:15px;color:var(--muted)}
.ingre-visual{position:relative;aspect-ratio:1;max-width:460px;margin:0 auto;width:100%}
.orbit{position:absolute;inset:0;border-radius:50%;border:2px dashed var(--mint)}
.orbit-center{position:absolute;inset:26%;border-radius:50%;background:radial-gradient(circle at 35% 30%,#fff,#ffe9dc);font-family:var(--head);display:flex;align-items:center;justify-content:center;text-align:center;font-weight:800;color:var(--leaf-dark);box-shadow:var(--shadow);font-size:15px;padding:10px}
.orbit-item{position:absolute;width:86px;height:86px;border-radius:50%;background:#fff;box-shadow:var(--shadow);display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:12px;font-weight:700;text-align:center;line-height:1.2}
.orbit-item span{font-size:28px}
.oi1{top:-2%;left:calc(50% - 43px)}.oi2{right:-2%;top:calc(50% - 43px)}.oi3{bottom:-2%;left:calc(50% - 43px)}.oi4{left:-2%;top:calc(50% - 43px)}

/* Compact */
.compact{background:linear-gradient(120deg,var(--mint),#e9f4f8 50%,var(--pink));color:var(--ink);padding:52px 0;text-align:center;--wave:linear-gradient(120deg,var(--mint),#e9f4f8 50%,var(--pink))}
.compact .row{display:flex;justify-content:center;flex-wrap:wrap;gap:12px 14px;margin-top:16px;font-weight:600;color:var(--leaf-dark)}
.compact .row span{background:rgba(255,255,255,.75);padding:8px 16px;border-radius:99px}

/* Usage (Hướng dẫn sử dụng & Video 9:16) */
.usage{background:var(--cream);--wave:var(--cream)}
.usage-layout{display:grid;grid-template-columns:340px 1fr;gap:44px;align-items:center;margin-top:36px}
.usage-video-wrap{width:100%;max-width:340px;margin:0 auto}
.usage-phone-frame{position:relative;background:#1c2420;border-radius:36px;padding:10px;box-shadow:0 24px 50px rgba(61,74,68,.22),0 6px 18px rgba(0,0,0,.08);border:2px solid rgba(255,255,255,.65)}
.usage-phone-notch{position:absolute;top:15px;left:50%;transform:translateX(-50%);width:64px;height:5px;background:rgba(255,255,255,.28);border-radius:99px;z-index:10}
.usage-video-box{position:relative;border-radius:28px;overflow:hidden;background:#0f1512}
.usage-video-ratio{position:relative;width:100%;padding-bottom:177.78%;height:0;overflow:hidden}
.usage-video-poster{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:opacity .3s ease}
.usage-video-placeholder-bg{position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 50% 32%,#5f9f80 0%,#305844 72%,#1a3327 100%);display:flex;align-items:center;justify-content:center;text-align:center;color:#fff;padding:24px}
.usage-placeholder-inner{display:flex;flex-direction:column;align-items:center;gap:12px}
.usage-ph-tag{background:rgba(255,255,255,.18);backdrop-filter:blur(4px);color:#fff;font-size:11px;font-weight:800;letter-spacing:.08em;padding:4px 12px;border-radius:99px;border:1px solid rgba(255,255,255,.3)}
.usage-ph-icon{width:68px;height:68px;border-radius:50%;background:rgba(255,255,255,.14);display:flex;align-items:center;justify-content:center;color:#fff;border:1.5px solid rgba(255,255,255,.35)}
.usage-placeholder-inner b{font-size:16px;color:#fff;line-height:1.35}
.usage-placeholder-inner small{font-size:12px;color:rgba(255,255,255,.8)}
.usage-video-badge{position:absolute;top:14px;left:14px;z-index:4}
.usage-video-badge span{display:inline-flex;align-items:center;gap:6px;background:rgba(0,0,0,.58);backdrop-filter:blur(6px);color:#fff;font-size:11px;font-weight:700;letter-spacing:.03em;padding:5px 12px;border-radius:99px;border:1px solid rgba(255,255,255,.2)}
.badge-dot{width:7px;height:7px;border-radius:50%;background:#ff5252;box-shadow:0 0 8px #ff5252;animation:badge-blink 1.5s infinite}
@keyframes badge-blink{0%,100%{opacity:1}50%{opacity:.3}}
.usage-play-btn{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:68px;height:68px;border-radius:50%;background:rgba(255,255,255,.95);color:var(--leaf-dark);border:0;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:5;box-shadow:0 10px 28px rgba(0,0,0,.3);transition:opacity .3s ease,box-shadow .3s ease}
.usage-play-btn:hover{box-shadow:0 14px 34px rgba(0,0,0,.4),0 0 0 8px rgba(255,255,255,.3);opacity:.98}
.play-pulse{position:absolute;inset:-6px;border-radius:50%;background:rgba(255,255,255,.35);animation:play-ring 2.2s infinite;pointer-events:none}
@keyframes play-ring{0%{transform:scale(.95);opacity:.8}100%{transform:scale(1.35);opacity:0}}
.play-icon{margin-left:3px;display:flex;align-items:center;justify-content:center}
.usage-video-container{position:absolute;top:0;left:0;width:100%;height:100%;z-index:3;display:none}
.usage-video-container.playing{display:block}
.usage-video-container video,.usage-video-container iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0;object-fit:cover}
.usage-video-caption{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:14px;font-size:13.5px;font-weight:600;color:var(--muted);text-align:center}
.usage-steps-col{display:grid;gap:20px}
.usage-step-card{position:relative;display:flex;align-items:flex-start;gap:20px;background:#fff;border-radius:24px;padding:24px 26px;box-shadow:0 8px 24px rgba(111,174,143,.08);border:1.5px solid rgba(111,174,143,.14);transition:box-shadow .3s ease,border-color .3s ease}
.usage-step-card:hover{border-color:var(--leaf);box-shadow:0 12px 32px rgba(111,174,143,.18)}
.step-num-pill{position:absolute;top:-12px;left:24px;background:linear-gradient(135deg,var(--leaf),var(--leaf-dark));color:#fff;font-weight:800;font-size:11px;letter-spacing:.05em;padding:3px 12px;border-radius:99px;box-shadow:0 4px 10px rgba(111,174,143,.25)}
.step-icon-box{flex:0 0 58px;height:58px;border-radius:18px;display:flex;align-items:center;justify-content:center;margin-top:2px}
.step-icon-box img{width:36px;height:36px;object-fit:contain}
.step-icon-box.icon-bath{background:linear-gradient(135deg,#eef7f1,#dcefe4);color:var(--leaf-dark);border:1px solid rgba(111,174,143,.25)}
.step-icon-box.icon-massage{background:linear-gradient(135deg,#fff4ea,#ffe8d3);color:var(--amber-dark);border:1px solid rgba(243,185,138,.35)}
.step-icon-box.icon-bite{background:linear-gradient(135deg,#fbe3e1,#fad2cf);color:var(--red-dark);border:1px solid rgba(242,139,130,.35)}
.step-text-body{flex:1}
.step-text-body h3{font-size:18px;font-weight:700;margin-bottom:6px;color:var(--ink)}
.step-text-body p{font-size:15px;color:var(--muted);line-height:1.6;margin:0}
.usage-warn-box{display:flex;gap:14px;align-items:flex-start;background:var(--amber-light);border:1px solid rgba(243,185,138,.45);border-radius:20px;padding:16px 20px;font-size:14.5px;color:#7a5030;line-height:1.55;margin-top:4px}
.usage-warn-ico{flex:0 0 24px;height:24px;color:var(--amber-dark);margin-top:2px}
.usage-warn-text b{color:#5d391e}

/* Proof */
.proof{background:#fff;--wave:#fff}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:28px 0}
.stat{background:var(--cream);border-radius:var(--radius);padding:24px 18px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:6px}
.stat .num{font-family:var(--head);font-weight:700;font-size:clamp(30px,4vw,42px);line-height:1.1;color:var(--leaf-dark);white-space:nowrap}
.stat .num small{font-size:.5em;color:var(--muted);font-weight:600}
.stat .stars{font-size:16px;color:#f5b041;letter-spacing:2px;line-height:1}
.stat .lbl{font-size:14px;color:var(--muted);font-weight:600;line-height:1.5}
.stars{color:#f5a623;letter-spacing:2px}
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.review{background:var(--cream);border-radius:var(--radius);padding:24px;border:0;display:flex;flex-direction:column}
.review p{font-size:15px;flex:1;margin:10px 0 16px}
.who{display:flex;gap:12px;align-items:center}
.avatar{width:46px;height:46px;border-radius:50%;background:var(--amber);border:3px solid #fff;box-shadow:0 4px 10px rgba(0,0,0,.06);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center}
.who b{display:block;font-size:15px}.who small{color:var(--muted)}
.trust-box{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:24px}
.trust-box div{background:var(--leaf-light);border-radius:24px;padding:18px 20px;font-size:15px}
.trust-box b{color:var(--leaf-dark)}

/* Order */
.order{--wave:var(--cream);background:radial-gradient(800px 400px at 50% 35%,#ffe9dc,transparent 70%),radial-gradient(600px 400px at 100% 100%,var(--mint),transparent 70%),var(--cream)}
.order-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:32px;align-items:start;margin-top:30px}
.offer{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.offer-head{background:var(--leaf);color:#fff;padding:14px 20px;font-weight:800;text-align:center;letter-spacing:.02em}
.offer table{width:100%;border-collapse:collapse;font-size:15px}
.offer th,.offer td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line)}
.offer th{font-size:13px;color:var(--muted);text-transform:uppercase}
.offer td.old{text-decoration:line-through;color:var(--muted)}
.offer td.new{color:var(--red-dark);font-weight:800;font-size:18px}
.offer ul{list-style:none;padding:18px 20px;display:grid;gap:8px;font-size:15px}
.offer li{position:relative;padding-left:22px}
.offer li::before{content:'';position:absolute;left:2px;top:.55em;width:10px;height:10px;border-radius:50%;background:var(--leaf)}
.stock{padding:0 20px 20px}
.stock-bar{height:10px;border-radius:99px;background:#f7ece4;overflow:hidden;margin-top:6px}
.stock-bar i{display:block;height:100%;width:83%;background:linear-gradient(90deg,var(--amber),var(--red));border-radius:99px;transition:width .6s}
.stock small{font-weight:700;color:var(--red-dark)}
form.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:30px 24px}
form.card h3{font-size:22px;text-align:center;margin-bottom:4px}
form.card .hint{text-align:center;color:var(--muted);font-size:14px;margin-bottom:18px}
.field{margin-bottom:14px}
.field label{display:block;font-weight:700;font-size:14px;margin-bottom:6px}
.field input,.field textarea{width:100%;font:inherit;font-size:16px;padding:14px 18px;border:1.5px solid var(--line);border-radius:18px;background:var(--cream);transition:border-color .2s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--leaf);background:#fff;box-shadow:0 0 0 4px var(--leaf-light)}
.field.err input,.field.err textarea{border-color:var(--red)}
.field .msg{display:none;color:var(--red);font-size:13px;margin-top:4px}
.field.err .msg{display:block}
form.card .btn{width:100%}
.form-foot{text-align:center;font-size:13px;color:var(--muted);margin-top:10px}
.success{display:none;text-align:center;padding:20px 6px}
.success .big{width:72px;height:72px;margin:0 auto;border-radius:50%;background:var(--leaf);color:#fff;font-size:38px;font-weight:800;display:flex;align-items:center;justify-content:center}
.success h3{font-size:24px;color:var(--leaf);margin:6px 0}
.success.show{display:block}

/* Final CTA + footer */
.final{background:linear-gradient(180deg,var(--leaf-light),#fdeef3);text-align:center;--wave:var(--leaf-light)}
.final p{color:var(--muted);max-width:620px;margin:0 auto 22px}
footer{position:relative;--wave:#f5efe7;background:#f5efe7;color:var(--muted);font-size:14px;padding:30px 0;text-align:center}
footer a{color:var(--leaf-dark);font-weight:700}

/* Sticky + floats */
.sticky{position:fixed;left:0;right:0;bottom:0;z-index:60;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-radius:24px 24px 0 0;box-shadow:0 -6px 20px rgba(0,0,0,.08);padding:10px 16px;display:flex;align-items:center;gap:12px;transform:translateY(110%);transition:transform .35s}
.sticky.show{transform:none}
.sticky .p{line-height:1.1}
.sticky .p b{color:var(--red-dark);font-size:20px}
.sticky .p s{color:var(--muted);font-size:13px;display:block}
.sticky .btn{flex:1;padding:13px 16px;font-size:15px;max-width:420px}
@media (min-width:961px){.sticky{justify-content:center}}
.float-call{position:fixed;right:14px;bottom:92px;z-index:55;display:grid;gap:10px;transition:bottom .35s}
body:has(.sticky:not(.show)) .float-call{bottom:16px}
.float-call a{width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:14px;box-shadow:0 6px 16px rgba(0,0,0,.1);border:3px solid #fff}
.float-call .call{background:var(--leaf)}.float-call .zl{background:#8fc1e8}
.toast{position:fixed;left:14px;bottom:92px;z-index:55;background:#fff;border-radius:22px;box-shadow:0 10px 30px rgba(0,0,0,.15);padding:10px 14px;display:flex;gap:10px;align-items:center;font-size:13px;max-width:290px;transform:translateX(-130%);transition:transform .45s}
.toast.show{transform:none}
.toast .t-ico{flex:0 0 10px;height:10px;border-radius:50%;background:var(--leaf);box-shadow:0 0 0 5px var(--leaf-light)}
.toast b{color:var(--leaf-dark)}

@media (max-width:960px){
  .hero-grid,.ingre-wrap,.order-grid{grid-template-columns:1fr}
  .hero-visual{order:-1;max-width:400px;margin:0 auto}
  .hero{padding-top:20px}
  .ben-grid{grid-template-columns:repeat(2,1fr)}
  .reviews,.steps{grid-template-columns:1fr}
  .usage-layout{grid-template-columns:1fr;gap:32px}
  .usage-video-wrap{max-width:320px}
}
@media (max-width:600px){
  section{padding:48px 0}
  .pain-grid,.ben-grid,.trust-box{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr 1fr;gap:8px}.stat{padding:16px 6px}.stat .num{font-size:24px}.stat .lbl{font-size:12px}.stat .stars{font-size:12px;letter-spacing:1px}
  .badge-circle{width:84px;height:84px;font-size:11px}.badge-circle b{font-size:21px}
  .chip{font-size:11px;padding:6px 9px}
  .hero-visual{max-width:320px}.product-img,.hero-img-34{max-width:270px}
  .chip.c1{left:0;top:28%}.chip.c2{left:0;bottom:8%}.chip.c3{right:0;bottom:18%}
  .orbit-item{width:70px;height:70px;font-size:10px}.orbit-item span{font-size:22px}
  .oi1,.oi3{left:calc(50% - 35px)}.oi2,.oi4{top:calc(50% - 35px)}
  .nav-cta{padding:8px 16px;font-size:13.5px;font-weight:800}
  .hero .btn{width:100%}
  .offer th,.offer td{padding:12px 10px;font-size:14px}
  .toast{max-width:calc(100% - 90px)}
  .usage-video-wrap{max-width:290px}
  .usage-step-card{padding:18px 16px;gap:14px}
  .step-icon-box{flex:0 0 50px;height:50px;border-radius:14px}
  .step-icon-box svg{width:26px;height:26px}
}
/* Contact Form 7 Seamless Integration */
.wpcf7 form.wpcf7-form {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 30px 24px;
}
.wpcf7 .field {
  margin-bottom: 14px;
}
.wpcf7 .field label {
  display: block;
  font-weight: 700;
  font-size: 14px;
  margin-bottom: 6px;
}
.wpcf7 .field label i {
  color: var(--red-dark);
  font-style: normal;
}
.wpcf7 .field input,
.wpcf7 .field textarea {
  width: 100%;
  font: inherit;
  font-size: 16px;
  padding: 14px 18px;
  border: 1.5px solid var(--line);
  border-radius: 16px;
  background: #fdfaf5;
  transition: border-color .2s, box-shadow .2s;
}
.wpcf7 .field input:focus,
.wpcf7 .field textarea:focus {
  outline: none;
  border-color: var(--leaf);
  background: #fff;
  box-shadow: 0 0 0 4px var(--mint);
}
.wpcf7 .wpcf7-not-valid-tip {
  color: var(--red-dark);
  font-size: 13px;
  margin-top: 4px;
  display: block;
  font-weight: 600;
}
.wpcf7 .wpcf7-response-output {
  border-radius: 16px;
  padding: 14px 18px;
  font-size: 14px;
  font-weight: 700;
  margin-top: 16px !important;
  text-align: center;
  border: none !important;
}
.wpcf7-response-output.wpcf7-mail-sent-ok {
  background: var(--leaf-light) !important;
  color: var(--leaf-dark) !important;
}
.wpcf7-response-output.wpcf7-validation-errors,
.wpcf7-response-output.wpcf7-mail-sent-ng {
  background: var(--pink) !important;
  color: var(--red-dark) !important;
}
.btn-block {
  width: 100% !important;
}
.wpcf7 .wpcf7-spinner {
  margin: 10px auto 0 !important;
  display: block !important;
}

/* Resilient Aspect Ratio & Device Compatibility */
.ph { min-height: 160px; }
.ph.product-img { min-height: 380px; }
.ph.thumb { min-height: 140px; }
.ph.card-img { min-height: 180px; }
.ph.round { min-height: 80px; min-width: 80px; }
@media (max-width: 360px) {
  .container { padding: 0 12px; }
  .btn { font-size: 15px; padding: 14px 20px; }
  .hero h1 { font-size: 28px; }
  .price-now { font-size: 28px; }
  .hero-visual { max-width: 280px; }
  .product-img, .hero-img-34 { max-width: 240px; }
  .usage-video-wrap { max-width: 260px; }
  .usage-step-card { padding: 16px 12px; gap: 10px; }
}