/* ================================================================
   ĐẠI TRÀNG SPM — Landing Page CSS
   Design: Premium Healthcare, Tone xanh thảo dược + kem trắng
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Be+Vietnam+Pro:wght@300;400;500;600;700;800;900&display=swap');

/* ── TOKENS ── */
:root {
  --green-dark:   #1b5e3a;
  --green-main:   #267a4e;
  --green-mid:    #3a9e68;
  --green-light:  #e8f5ed;
  --green-xlight: #f2fbf6;
  --amber:        #e8812a;
  --amber-light:  #fff4e8;
  --red-soft:     #d94f3d;
  --cream:        #fdfaf5;
  --white:        #ffffff;
  --gray-100:     #f7f7f7;
  --gray-200:     #eaeaea;
  --gray-400:     #9e9e9e;
  --gray-600:     #555555;
  --gray-800:     #222222;
  --text-main:    #1e1e1e;
  --text-sub:     #555;
  --radius-sm:    8px;
  --radius-md:    16px;
  --radius-lg:    24px;
  --radius-xl:    36px;
  --shadow-sm:    0 2px 8px rgba(0,0,0,.08);
  --shadow-md:    0 4px 24px rgba(0,0,0,.12);
  --shadow-lg:    0 8px 48px rgba(0,0,0,.15);
  --transition:   .25s cubic-bezier(.4,0,.2,1);
}

/* ── RESET ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{
  font-family:'Be Vietnam Pro',sans-serif;
  background:var(--cream);
  color:var(--text-main);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
button{cursor:pointer;font-family:inherit;border:none;outline:none}

/* ── UTILITIES ── */
.container{max-width:1100px;margin:0 auto;padding:0 20px}
.container-narrow{max-width:760px;margin:0 auto;padding:0 20px}
.text-center{text-align:center}
.text-green{color:var(--green-main)}
.text-amber{color:var(--amber)}
.tag{
  display:inline-block;
  background:var(--green-light);
  color:var(--green-dark);
  font-size:.75rem;
  font-weight:700;
  letter-spacing:.06em;
  text-transform:uppercase;
  padding:5px 14px;
  border-radius:99px;
  margin-bottom:16px;
}
.section-title{
  font-size:clamp(1.6rem,4vw,2.4rem);
  font-weight:800;
  line-height:1.25;
  color:var(--gray-800);
  margin-bottom:12px;
}
.section-sub{
  font-size:1.05rem;
  color:var(--text-sub);
  max-width:620px;
  margin:0 auto 40px;
}

/* ── STICKY CTA BAR ── */
#sticky-bar{
  position:fixed;
  bottom:0;left:0;right:0;
  background:var(--green-dark);
  padding:12px 20px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  z-index:999;
  transform:translateY(100%);
  transition:transform .4s ease;
  box-shadow:0 -4px 24px rgba(0,0,0,.25);
}
#sticky-bar.visible{transform:translateY(0)}
#sticky-bar p{color:#fff;font-size:.9rem;font-weight:500}
#sticky-bar .btn-sticky{
  background:var(--amber);
  color:#fff;
  font-weight:700;
  font-size:.95rem;
  padding:10px 24px;
  border-radius:99px;
  white-space:nowrap;
  transition:var(--transition);
}
#sticky-bar .btn-sticky:hover{background:#cf6f1e;transform:scale(1.04)}

/* ── BUTTONS ── */
.btn-primary{
  display:inline-flex;
  align-items:center;
  gap:8px;
  background:linear-gradient(135deg,var(--amber) 0%,#d4621a 100%);
  color:#fff;
  font-weight:700;
  font-size:1.05rem;
  padding:16px 36px;
  border-radius:99px;
  transition:var(--transition);
  box-shadow:0 4px 20px rgba(232,129,42,.4);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(232,129,42,.5)}
.btn-primary:active{transform:translateY(0)}
.btn-primary svg{width:18px;height:18px}

.btn-secondary{
  display:inline-flex;
  align-items:center;
  gap:8px;
  background:transparent;
  color:var(--green-dark);
  font-weight:600;
  font-size:1rem;
  padding:14px 28px;
  border-radius:99px;
  border:2px solid var(--green-main);
  transition:var(--transition);
}
.btn-secondary:hover{background:var(--green-main);color:#fff}

/* ── SECTION 0: TOPBAR ── */
#topbar{
  background:var(--green-dark);
  color:#fff;
  text-align:center;
  padding:10px 20px;
  font-size:.85rem;
  font-weight:500;
}
#topbar span{color:#ffd27a}

/* ── SECTION 1: HERO ── */
#hero{
  background:linear-gradient(160deg,var(--green-dark) 0%,#1e7046 50%,#2a8f5c 100%);
  padding:64px 0 72px;
  position:relative;
  overflow:hidden;
}
#hero::before{
  content:'';
  position:absolute;
  inset:0;
  background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='20'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
#hero .hero-inner{
  display:grid;
  grid-template-columns:1fr 380px;
  gap:48px;
  align-items:center;
  position:relative;
  z-index:1;
}
#hero .hero-badge{
  display:inline-flex;
  align-items:center;
  gap:6px;
  background:rgba(255,255,255,.15);
  color:#fff;
  border:1px solid rgba(255,255,255,.25);
  font-size:.78rem;
  font-weight:600;
  letter-spacing:.05em;
  padding:6px 14px;
  border-radius:99px;
  margin-bottom:20px;
}
#hero h1{
  font-size:clamp(1.8rem,4.5vw,3rem);
  font-weight:900;
  color:#fff;
  line-height:1.2;
  margin-bottom:16px;
}
#hero h1 .highlight{
  color:#ffd27a;
  position:relative;
}
#hero .hero-sub{
  color:rgba(255,255,255,.85);
  font-size:1.05rem;
  line-height:1.7;
  margin-bottom:28px;
}
.hero-bullets{
  list-style:none;
  margin-bottom:32px;
}
.hero-bullets li{
  display:flex;
  align-items:center;
  gap:10px;
  color:rgba(255,255,255,.9);
  font-size:.95rem;
  margin-bottom:10px;
}
.hero-bullets li svg{
  width:18px;height:18px;
  color:#7ee8a2;
  flex-shrink:0;
}
.hero-cta-group{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  align-items:center;
}
.hero-trust{
  margin-top:20px;
  display:flex;
  align-items:center;
  gap:20px;
  flex-wrap:wrap;
}
.hero-trust-item{
  display:flex;
  align-items:center;
  gap:6px;
  color:rgba(255,255,255,.7);
  font-size:.82rem;
}
.hero-trust-item svg{width:14px;height:14px;color:#7ee8a2}

/* Hero product card */
.hero-product-card{
  background:rgba(255,255,255,.1);
  backdrop-filter:blur(20px);
  border:1px solid rgba(255,255,255,.2);
  border-radius:var(--radius-lg);
  padding:28px 24px;
  text-align:center;
}
.hero-product-card .product-img-wrapper{
  background:rgba(255,255,255,.12);
  border-radius:var(--radius-md);
  padding:24px;
  margin-bottom:20px;
  position:relative;
}
.hero-product-card .product-img{
  width:180px;
  height:180px;
  margin:0 auto;
  object-fit:contain;
  filter:drop-shadow(0 8px 24px rgba(0,0,0,.3));
}
.product-label-wrap{
  margin-bottom:8px;
}
.product-label-wrap .badge{
  display:inline-block;
  background:#ffd27a;
  color:#7a4400;
  font-size:.7rem;
  font-weight:800;
  padding:3px 10px;
  border-radius:99px;
  text-transform:uppercase;
  letter-spacing:.05em;
  margin-bottom:6px;
}
.hero-product-card .product-name{
  font-size:1.2rem;
  font-weight:800;
  color:#fff;
  margin-bottom:4px;
}
.hero-product-card .product-desc{
  font-size:.82rem;
  color:rgba(255,255,255,.7);
  margin-bottom:16px;
}
.hero-price-box{
  background:rgba(255,255,255,.08);
  border-radius:var(--radius-sm);
  padding:12px;
}
.hero-price-box .from{font-size:.72rem;color:rgba(255,255,255,.6);margin-bottom:2px}
.hero-price-box .price{
  font-size:1.5rem;
  font-weight:900;
  color:#ffd27a;
}
.hero-price-box .note{font-size:.72rem;color:rgba(255,255,255,.6)}

/* ── SECTION 2: CHECKLIST ── */
#checklist{
  padding:72px 0;
  background:var(--cream);
}
.checklist-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:16px;
  margin-bottom:32px;
}
.checklist-item{
  display:flex;
  align-items:flex-start;
  gap:14px;
  background:var(--white);
  border:2px solid var(--gray-200);
  border-radius:var(--radius-md);
  padding:18px 20px;
  transition:var(--transition);
  cursor:default;
}
.checklist-item:hover{
  border-color:var(--green-main);
  box-shadow:var(--shadow-sm);
  transform:translateY(-2px);
}
.checklist-icon{
  width:40px;height:40px;
  background:var(--green-light);
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  flex-shrink:0;
  font-size:1.2rem;
}
.checklist-text{
  font-size:.92rem;
  font-weight:500;
  color:var(--gray-800);
  line-height:1.5;
}
.checklist-note{
  background:var(--amber-light);
  border-left:4px solid var(--amber);
  border-radius:0 var(--radius-md) var(--radius-md) 0;
  padding:16px 20px;
  font-size:.95rem;
  color:#7a4400;
  font-weight:500;
  margin-top:4px;
}

/* ── SECTION 3: PAIN ── */
#pain{
  padding:72px 0;
  background:linear-gradient(135deg,#f9f0e8 0%,#fff5ef 100%);
}
.pain-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:32px;
  align-items:center;
}
.pain-scenarios{
  display:flex;
  flex-direction:column;
  gap:16px;
}
.pain-card{
  display:flex;
  align-items:flex-start;
  gap:14px;
  background:#fff;
  border-radius:var(--radius-md);
  padding:18px 20px;
  box-shadow:var(--shadow-sm);
  border-left:4px solid var(--amber);
}
.pain-card .pain-emoji{font-size:1.6rem;flex-shrink:0;line-height:1}
.pain-card .pain-body strong{display:block;font-size:.95rem;font-weight:700;margin-bottom:4px}
.pain-card .pain-body p{font-size:.85rem;color:var(--text-sub);line-height:1.5}
.pain-insight{
  background:var(--green-dark);
  border-radius:var(--radius-lg);
  padding:36px 32px;
  text-align:center;
  color:#fff;
}
.pain-insight .insight-icon{font-size:3rem;margin-bottom:16px}
.pain-insight h3{font-size:1.4rem;font-weight:800;margin-bottom:12px;line-height:1.3}
.pain-insight p{font-size:.9rem;color:rgba(255,255,255,.8);line-height:1.6}

/* ── SECTION 4: SOLUTION ── */
#solution{
  padding:72px 0;
  background:var(--white);
}
.solution-inner{
  display:grid;
  grid-template-columns:380px 1fr;
  gap:48px;
  align-items:center;
}
.solution-product-box{
  text-align:center;
}
.solution-product-img{
  width:220px;
  height:220px;
  margin:0 auto 20px;
  object-fit:contain;
  filter:drop-shadow(0 12px 40px rgba(38,122,78,.3));
  animation:float 4s ease-in-out infinite;
}
@keyframes float{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-12px)}
}
.solution-badges{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  justify-content:center;
}
.badge-item{
  background:var(--green-light);
  color:var(--green-dark);
  font-size:.75rem;
  font-weight:700;
  padding:5px 14px;
  border-radius:99px;
}
.solution-content h2{
  font-size:clamp(1.4rem,3vw,2rem);
  font-weight:800;
  margin-bottom:12px;
  line-height:1.3;
}
.solution-content .lead{
  font-size:1.05rem;
  color:var(--text-sub);
  margin-bottom:24px;
  line-height:1.7;
}
.solution-features{
  display:flex;
  flex-direction:column;
  gap:14px;
}
.feature-row{
  display:flex;
  align-items:center;
  gap:14px;
  padding:14px 16px;
  background:var(--green-xlight);
  border-radius:var(--radius-sm);
  border:1px solid var(--green-light);
}
.feature-icon{
  width:42px;height:42px;
  background:var(--green-main);
  border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  font-size:1.2rem;
  flex-shrink:0;
}
.feature-text strong{display:block;font-size:.95rem;font-weight:700;margin-bottom:2px}
.feature-text span{font-size:.82rem;color:var(--text-sub)}

/* ── SECTION 5: INGREDIENTS ── */
#ingredients{
  padding:72px 0;
  background:var(--green-xlight);
}
.ingredients-groups{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
  margin-bottom:32px;
}
.ingredient-group{
  background:var(--white);
  border-radius:var(--radius-md);
  padding:28px 24px;
  text-align:center;
  box-shadow:var(--shadow-sm);
  border-top:4px solid var(--green-main);
  transition:var(--transition);
}
.ingredient-group:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.group-icon{font-size:2.5rem;margin-bottom:12px}
.group-title{
  font-size:1rem;
  font-weight:700;
  color:var(--green-dark);
  margin-bottom:12px;
}
.group-herbs{
  display:flex;
  flex-wrap:wrap;
  gap:6px;
  justify-content:center;
}
.herb-tag{
  background:var(--green-light);
  color:var(--green-dark);
  font-size:.75rem;
  font-weight:600;
  padding:4px 10px;
  border-radius:99px;
}
.ingredients-note{
  background:var(--green-dark);
  color:#fff;
  border-radius:var(--radius-md);
  padding:20px 28px;
  text-align:center;
  font-size:.9rem;
  line-height:1.6;
}
.ingredients-note strong{color:#ffd27a}

/* ── SECTION 6: PRICING ── */
#pricing{
  padding:72px 0;
  background:var(--white);
}
.pricing-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
  margin-bottom:24px;
}
.pricing-card{
  border:2px solid var(--gray-200);
  border-radius:var(--radius-md);
  padding:24px 20px;
  text-align:center;
  position:relative;
  transition:var(--transition);
  background:var(--white);
}
.pricing-card:hover{
  border-color:var(--green-main);
  transform:translateY(-4px);
  box-shadow:var(--shadow-md);
}
.pricing-card.featured{
  border-color:var(--amber);
  box-shadow:0 4px 24px rgba(232,129,42,.2);
}
.pricing-badge-top{
  position:absolute;
  top:-14px;left:50%;transform:translateX(-50%);
  background:var(--amber);
  color:#fff;
  font-size:.72rem;
  font-weight:800;
  padding:4px 14px;
  border-radius:99px;
  white-space:nowrap;
  letter-spacing:.04em;
}
.pricing-name{
  font-size:.85rem;
  font-weight:700;
  color:var(--gray-600);
  text-transform:uppercase;
  letter-spacing:.06em;
  margin-bottom:8px;
}
.pricing-price{
  font-size:1.7rem;
  font-weight:900;
  color:var(--green-dark);
  margin-bottom:4px;
}
.pricing-price-per{
  font-size:.78rem;
  color:var(--gray-400);
  margin-bottom:16px;
}
.pricing-benefits{
  list-style:none;
  margin-bottom:20px;
  text-align:left;
}
.pricing-benefits li{
  display:flex;
  align-items:flex-start;
  gap:8px;
  font-size:.82rem;
  color:var(--text-sub);
  margin-bottom:8px;
  line-height:1.4;
}
.pricing-benefits li::before{
  content:'✓';
  color:var(--green-main);
  font-weight:800;
  flex-shrink:0;
  font-size:.85rem;
}
.btn-order{
  width:100%;
  padding:12px;
  background:var(--green-main);
  color:#fff;
  font-weight:700;
  font-size:.9rem;
  border-radius:var(--radius-sm);
  transition:var(--transition);
}
.btn-order:hover{background:var(--green-dark)}
.pricing-card.featured .btn-order{
  background:var(--amber);
}
.pricing-card.featured .btn-order:hover{background:#cf6f1e}
.pricing-note{
  text-align:center;
  font-size:.85rem;
  color:var(--gray-400);
}

/* ── SECTION 7: FORM ── */
#lead-form{
  padding:72px 0;
  background:linear-gradient(160deg,var(--green-dark) 0%,#1e7046 100%);
  position:relative;
  overflow:hidden;
}
#lead-form::before{
  content:'';
  position:absolute;
  top:-100px;right:-100px;
  width:400px;height:400px;
  background:rgba(255,255,255,.04);
  border-radius:50%;
}
.form-wrapper{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:48px;
  align-items:center;
  position:relative;
  z-index:1;
}
.form-left h2{
  font-size:clamp(1.5rem,3.5vw,2.2rem);
  font-weight:900;
  color:#fff;
  line-height:1.25;
  margin-bottom:16px;
}
.form-left h2 span{color:#ffd27a}
.form-left p{
  color:rgba(255,255,255,.8);
  font-size:1rem;
  margin-bottom:24px;
  line-height:1.7;
}
.form-promises{
  display:flex;
  flex-direction:column;
  gap:12px;
}
.promise-item{
  display:flex;
  align-items:center;
  gap:10px;
  color:rgba(255,255,255,.85);
  font-size:.9rem;
}
.promise-item svg{width:20px;height:20px;color:#7ee8a2;flex-shrink:0}

.form-card{
  background:#fff;
  border-radius:var(--radius-lg);
  padding:36px 32px;
  box-shadow:var(--shadow-lg);
}
.form-card h3{
  font-size:1.2rem;
  font-weight:800;
  color:var(--gray-800);
  margin-bottom:24px;
  text-align:center;
}
.form-group{
  margin-bottom:16px;
}
.form-group label{
  display:block;
  font-size:.82rem;
  font-weight:600;
  color:var(--gray-600);
  margin-bottom:6px;
}
.form-group label .req{color:var(--red-soft)}
.form-group input,
.form-group select,
.form-group textarea{
  width:100%;
  padding:12px 16px;
  border:2px solid var(--gray-200);
  border-radius:var(--radius-sm);
  font-family:inherit;
  font-size:.95rem;
  color:var(--text-main);
  background:var(--gray-100);
  transition:var(--transition);
  outline:none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus{
  border-color:var(--green-main);
  background:#fff;
  box-shadow:0 0 0 3px rgba(38,122,78,.12);
}
.form-group textarea{height:80px;resize:none}
.form-submit{
  width:100%;
  padding:16px;
  background:linear-gradient(135deg,var(--amber) 0%,#d4621a 100%);
  color:#fff;
  font-size:1.05rem;
  font-weight:800;
  border-radius:var(--radius-sm);
  box-shadow:0 4px 20px rgba(232,129,42,.4);
  transition:var(--transition);
  margin-top:8px;
  position:relative;
  overflow:hidden;
}
.form-submit:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(232,129,42,.5)}
.form-submit:disabled{opacity:.7;cursor:not-allowed;transform:none}
.form-disclaimer{
  text-align:center;
  font-size:.75rem;
  color:var(--gray-400);
  margin-top:12px;
  line-height:1.5;
}
.form-success{
  display:none;
  text-align:center;
  padding:24px;
}
.form-success .success-icon{font-size:3.5rem;margin-bottom:12px}
.form-success h4{font-size:1.2rem;font-weight:800;color:var(--green-dark);margin-bottom:8px}
.form-success p{font-size:.9rem;color:var(--text-sub)}

/* ── SECTION 8: TESTIMONIALS + FAQ ── */
#social-proof{
  padding:72px 0;
  background:var(--cream);
}
.testimonials-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
  margin-bottom:56px;
}
.testimonial-card{
  background:var(--white);
  border-radius:var(--radius-md);
  padding:24px;
  box-shadow:var(--shadow-sm);
  border:1px solid var(--gray-200);
  transition:var(--transition);
}
.testimonial-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.testimonial-header{
  display:flex;
  align-items:center;
  gap:12px;
  margin-bottom:14px;
}
.testimonial-avatar{
  width:44px;height:44px;
  border-radius:50%;
  background:linear-gradient(135deg,var(--green-mid),var(--green-dark));
  display:flex;align-items:center;justify-content:center;
  font-size:1.1rem;
  color:#fff;
  font-weight:700;
  flex-shrink:0;
}
.testimonial-meta strong{display:block;font-size:.9rem;font-weight:700}
.testimonial-meta span{font-size:.78rem;color:var(--gray-400)}
.stars{color:#f5a623;font-size:.85rem;margin-bottom:8px;letter-spacing:.05em}
.testimonial-quote{
  font-size:.9rem;
  color:var(--text-sub);
  line-height:1.65;
  font-style:italic;
}
.testimonial-result{
  display:inline-block;
  margin-top:12px;
  background:var(--green-light);
  color:var(--green-dark);
  font-size:.75rem;
  font-weight:700;
  padding:4px 12px;
  border-radius:99px;
}

/* FAQ */
.faq-title{
  font-size:1.5rem;
  font-weight:800;
  text-align:center;
  margin-bottom:28px;
}
.faq-list{
  max-width:760px;
  margin:0 auto;
  display:flex;
  flex-direction:column;
  gap:12px;
}
.faq-item{
  background:var(--white);
  border:2px solid var(--gray-200);
  border-radius:var(--radius-md);
  overflow:hidden;
}
.faq-question{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:18px 20px;
  font-size:.95rem;
  font-weight:600;
  color:var(--gray-800);
  text-align:left;
  background:none;
  cursor:pointer;
  transition:var(--transition);
}
.faq-question:hover{color:var(--green-dark)}
.faq-question .faq-icon{
  width:24px;height:24px;
  border-radius:50%;
  background:var(--green-light);
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;
  font-size:1rem;
  color:var(--green-main);
  transition:transform var(--transition);
}
.faq-item.open .faq-icon{transform:rotate(45deg)}
.faq-item.open .faq-question{color:var(--green-dark)}
.faq-answer{
  max-height:0;
  overflow:hidden;
  transition:max-height .3s ease;
}
.faq-answer-inner{
  padding:0 20px 18px;
  font-size:.9rem;
  color:var(--text-sub);
  line-height:1.7;
}

/* ── FOOTER ── */
footer{
  background:var(--green-dark);
  color:rgba(255,255,255,.7);
  text-align:center;
  padding:32px 20px;
  font-size:.82rem;
  line-height:1.8;
}
footer strong{color:#fff}
footer a{color:rgba(255,255,255,.6);text-decoration:underline}

/* ── RESPONSIVE ── */
@media(max-width:900px){
  #hero .hero-inner{grid-template-columns:1fr}
  .hero-product-card{display:none}
  .pain-grid{grid-template-columns:1fr}
  .pain-insight{order:-1}
  .solution-inner{grid-template-columns:1fr}
  .solution-product-box{order:-1}
  .ingredients-groups{grid-template-columns:1fr 1fr}
  .pricing-grid{grid-template-columns:1fr 1fr}
  .form-wrapper{grid-template-columns:1fr}
  .testimonials-grid{grid-template-columns:1fr}
}
@media(max-width:600px){
  .ingredients-groups{grid-template-columns:1fr}
  .pricing-grid{grid-template-columns:1fr}
  .checklist-grid{grid-template-columns:1fr}
  #sticky-bar p{display:none}
  .form-card{padding:24px 20px}
}