/* ===== RESET ===== */
*{box-sizing:border-box;margin:0;padding:0}
:root{
  --green:#1a7a4a;--green-light:#e8f5ee;--green-mid:#2d9e63;--green-dark:#145c38;
  --text:#1a1a2e;--text2:#4a5568;--text3:#718096;
  --bg:#f9fafb;--white:#ffffff;--border:#e2e8f0;--border2:#cbd5e0;
  
  --accent:#ff6b35;--accent-light:#fff3ee;
  --shadow:0 1px 3px rgba(0,0,0,.08),0 4px 16px rgba(0,0,0,.06);
  --shadow-lg:0 8px 32px rgba(0,0,0,.1);
  --r:10px;--r2:16px;
}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Inter',sans-serif;font-size:15px;line-height:1.6;min-height:100vh}
a{color:var(--green);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}

/* NAV */
nav{background:var(--white);border-bottom:1px solid var(--border);padding:0 2rem;height:60px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:100}
.logo{display:flex;align-items:center;gap:8px;font-weight:700;color:var(--text);font-size:17px;text-decoration:none}
.logo-dot{width:8px;height:8px;border-radius:50%;background:var(--green)}
.logo span{color:var(--green)}
.nav-links{display:flex;gap:1.5rem;list-style:none}
.nav-links a{color:var(--text3);text-decoration:none;font-size:13px;transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--green)}
/* ===== HERO ===== */
.hero{background:var(--green-light);border-bottom:1px solid var(--border);padding:4rem 1.5rem 3rem;text-align:center}
.hero-tag{display:inline-block;background:var(--green-light);color:var(--green-dark);font-size:12px;font-weight:600;padding:5px 14px;border-radius:20px;margin-bottom:1.5rem;letter-spacing:.5px;text-transform:uppercase}
.hero h1{font-family:'Playfair Display',serif;font-size:clamp(2rem,5vw,3rem);font-weight:700;line-height:1.2;margin-bottom:1rem;color:var(--text)}
.hero h1 em{font-style:italic;color:var(--green)}
.hero p{color:var(--text2);font-size:16px;max-width:520px;margin:0 auto 2.5rem;line-height:1.7}
.hero-stats{display:flex;justify-content:center;gap:3rem;flex-wrap:wrap}
.hero-stat{text-align:center}
.hero-stat-num{font-family:'Playfair Display',serif;font-size:2rem;font-weight:700;color:var(--green)}
.hero-stat-label{font-size:12px;color:var(--text3);margin-top:2px;text-transform:uppercase;letter-spacing:.5px}

/* ===== MAIN LAYOUT ===== */
.main{max-width:900px;margin:0 auto;padding:2.5rem 1.25rem 5rem;display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;align-items:start}
.col-left{}
.col-right{}

/* CARD */
.card{background:var(--white);border:1px solid var(--border);border-radius:var(--r2);padding:1.5rem;margin-bottom:1.25rem;box-shadow:var(--shadow)}
.card-title{font-size:13px;font-weight:600;color:var(--green);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:1.25rem;display:flex;align-items:center;gap:8px}
.card-title::before{content:'';width:3px;height:14px;background:var(--green);border-radius:2px}

/* FORM ELEMENTS */
.field{margin-bottom:1rem}
.label{display:block;font-size:13px;font-weight:500;color:var(--text2);margin-bottom:6px}
select,input[type=number],input[type=text]{
  width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:var(--r);
  font-family:'Inter',sans-serif;font-size:14px;color:var(--text);background:var(--white);
  outline:none;transition:border .2s,box-shadow .2s;-webkit-appearance:none;appearance:none;
}
select:focus,input:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(26,122,74,.1)}
.select-wrap{position:relative}
.select-wrap::after{content:'▾';position:absolute;right:12px;top:50%;transform:translateY(-50%);color:var(--text3);pointer-events:none;font-size:12px}
.select-wrap select{padding-right:32px}

/* RADIO PILLS */
.pill-group{display:flex;flex-wrap:wrap;gap:6px}
.pill{display:inline-flex;align-items:center;padding:7px 14px;border:1.5px solid var(--border);border-radius:20px;font-size:13px;cursor:pointer;transition:all .15s;color:var(--text2);user-select:none;background:var(--white)}
.pill:hover{border-color:var(--green);color:var(--green)}
.pill.active{background:var(--green-light);border-color:var(--green);color:var(--green);font-weight:500}
.pill-col{display:flex;flex-direction:column;gap:6px}
.pill-col .pill{border-radius:var(--r);padding:9px 14px;justify-content:flex-start}

/* SLIDER */
.slider-row{display:flex;align-items:center;gap:10px;margin-top:6px}
input[type=range]{flex:1;-webkit-appearance:none;appearance:none;height:4px;border-radius:2px;background:var(--border);outline:none}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;border-radius:50%;background:var(--green);cursor:pointer;border:2px solid white;box-shadow:0 1px 4px rgba(0,0,0,.2)}
input[type=range]::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--green);cursor:pointer;border:2px solid white}
.slider-val{font-weight:600;color:var(--green);min-width:36px;font-size:15px}

/* BUTTON */
.btn{
  width:100%;padding:14px;border-radius:var(--r);border:none;cursor:pointer;
  background:var(--green);color:white;font-family:'Inter',sans-serif;
  font-size:15px;font-weight:600;letter-spacing:.3px;
  transition:background .2s,transform .1s,box-shadow .2s;
  box-shadow:0 2px 8px rgba(26,122,74,.3);
}
.btn:hover{background:var(--green-dark);box-shadow:0 4px 16px rgba(26,122,74,.35)}
.btn:active{transform:scale(.99)}
.btn-outline{background:white;color:var(--green);border:1.5px solid var(--green);box-shadow:none}
.btn-outline:hover{background:var(--green-light);box-shadow:none}

/* ===== TABS ===== */
.tab-bar{display:flex;gap:0;border:1.5px solid var(--border);border-radius:var(--r);overflow:hidden;margin-bottom:1.25rem;background:var(--bg)}
.tab-btn{flex:1;padding:9px 8px;border:none;background:transparent;font-family:'Inter',sans-serif;font-size:12px;font-weight:500;color:var(--text3);cursor:pointer;transition:all .2s;border-right:1px solid var(--border)}
.tab-btn:last-child{border-right:none}
.tab-btn.active{background:var(--white);color:var(--green);font-weight:600}
.tab-btn:hover:not(.active){color:var(--text);background:rgba(255,255,255,.5)}
.tab-panel{display:none}
.tab-panel.active{display:block}

/* ===== RESULTS ===== */
.result-hidden{display:none}
.result-box{background:var(--green-light);border:1.5px solid rgba(26,122,74,.2);border-radius:var(--r2);padding:1.5rem;margin-bottom:1.25rem;text-align:center}
.result-big{font-family:'Playfair Display',serif;font-size:4rem;font-weight:700;color:var(--green);line-height:1}
.result-unit{font-size:16px;color:var(--green-dark);font-weight:500;margin-top:4px}
.result-sub{font-size:13px;color:var(--text2);margin-top:8px}

/* RANGE BAR */
.range-section{margin-bottom:1.25rem}
.range-bar{height:10px;border-radius:5px;background:linear-gradient(90deg,#ef4444,#f59e0b 40%,#22c55e 60%,#1a7a4a);position:relative;margin:8px 0 4px}
.range-marker{position:absolute;top:-5px;width:20px;height:20px;border-radius:50%;background:white;border:3px solid var(--green);transform:translateX(-50%);box-shadow:0 2px 6px rgba(0,0,0,.15);transition:left .6s}
.range-labels{display:flex;justify-content:space-between;font-size:10px;color:var(--text3)}

/* MEAL BARS */
.meal-bar-row{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.meal-label{font-size:12px;color:var(--text2);width:130px;flex-shrink:0}
.bar-track{flex:1;background:var(--border);border-radius:4px;height:26px;overflow:hidden}
.bar-fill{height:100%;border-radius:4px;display:flex;align-items:center;padding:0 10px;font-size:11px;font-weight:600;color:white;transition:width .8s cubic-bezier(.4,0,.2,1)}

/* FOOD GRID */
.food-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:1rem}
.food-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--r);padding:.9rem}
.food-g{font-family:'Playfair Display',serif;font-size:1.4rem;color:var(--green);font-weight:700;margin-bottom:2px}
.food-name{font-size:13px;font-weight:600;margin-bottom:2px}
.food-desc{font-size:11px;color:var(--text3);line-height:1.5}

/* SUPPLEMENTS */
.supp-item{display:flex;gap:12px;padding:12px;border-radius:var(--r);margin-bottom:8px;border:1px solid}
.supp-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0;margin-top:4px}
.supp-name{font-size:13px;font-weight:600;margin-bottom:1px}
.supp-badge{font-size:10px;padding:2px 8px;border-radius:10px;display:inline-block;font-weight:600;margin-left:6px}
.supp-reason{font-size:11px;color:var(--text3);line-height:1.5;margin-top:2px}
.supp-dose{font-size:11px;font-weight:600;margin-top:3px}

/* INSIGHT */
.insight-box{background:rgba(26,122,74,.05);border-left:3px solid var(--green);padding:12px 14px;border-radius:0 var(--r) var(--r) 0;font-size:13px;line-height:1.75;color:var(--text2);margin-bottom:1rem}
.warning-box{background:#fffbeb;border:1px solid #f59e0b;border-radius:var(--r);padding:12px 14px;font-size:12px;color:#92400e;line-height:1.6}

/* AI LOADING */
.ai-loading{text-align:center;padding:2rem;color:var(--text3);font-size:13px}
.dot-anim::after{content:'...';animation:dots 1.2s infinite}
@keyframes dots{0%{content:'.'}40%{content:'..'}80%{content:'...'}}

/* DIVIDER */
.divider{height:1px;background:var(--border);margin:1rem 0}
.section-label{font-size:11px;font-weight:600;color:var(--text3);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:.75rem}

/* CALC RESULTS */
.calc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:8px;margin-top:1rem}
.calc-metric{text-align:center;padding:.75rem;background:var(--bg);border:1px solid var(--border);border-radius:var(--r)}
.calc-val{font-family:'Playfair Display',serif;font-size:1.5rem;color:var(--green);font-weight:700}
.calc-lbl{font-size:10px;color:var(--text3);margin-top:3px;text-transform:uppercase;letter-spacing:.5px}

/* TIMING TABLE */
.t-table{width:100%;border-collapse:collapse;font-size:13px}
.t-table th{text-align:left;font-size:11px;font-weight:600;color:var(--text3);text-transform:uppercase;letter-spacing:.5px;padding:8px 10px;border-bottom:2px solid var(--border)}
.t-table td{padding:10px;border-bottom:1px solid var(--border);color:var(--text)}
.t-table tr:last-child td{border-bottom:none}
.t-time{font-weight:600;color:var(--green)}
.t-g{font-weight:700;color:var(--text)}
.t-pill{display:inline-block;padding:2px 8px;border-radius:10px;font-size:10px;font-weight:700;margin-left:5px}

/* CTA BANNER */
.cta-banner{background:linear-gradient(135deg,var(--green),var(--green-dark));border-radius:var(--r2);padding:1.5rem;color:white;text-align:center}
.cta-banner h3{font-family:'Playfair Display',serif;font-size:1.3rem;margin-bottom:.5rem}
.cta-banner p{font-size:13px;opacity:.85;margin-bottom:1rem;line-height:1.6}
.btn-white{background:white;color:var(--green);border:none;padding:11px 24px;border-radius:var(--r);font-weight:600;font-size:14px;cursor:pointer;transition:all .2s}
.btn-white:hover{background:var(--green-light)}

/* FOOTER */
footer{background:var(--green-light);border-top:1px solid var(--border);padding:2rem;text-align:center;font-size:12px;color:var(--text3)}
.footer-logo{font-family:'Playfair Display',serif;font-size:1.1rem;color:var(--text);margin-bottom:.5rem}
.footer-logo span{color:var(--green)  } 
/*add footer links */
.footer-links{display:flex;justify-content:center;gap:1.5rem;margin-top:.75rem;flex-wrap:wrap}
.footer-links a{color:var(--text3);font-size:12px;text-decoration:none;transition:color .15s}  /*var tex3*/
.footer-links a:hover{color:var(--green)}
.header-logo{font-family:'Playfair Display',serif;font-size:1.1rem;color:var(--text);margin-bottom:.5rem}
.header-logo span{color:var(--green)  } 
	
/* RESPONSIVE */
@media(max-width:680px){
  .main{grid-template-columns:1fr}
  .hero{padding:2.5rem 1rem 2rem}
  .hero h1{font-size:1.8rem}
  .hero-stats{gap:1.5rem}
  nav{padding:0 1rem}
  .food-grid{grid-template-columns:1fr}
  .meal-label{width:100px}
}
</style>
	<style id="nav-css">
.site-nav{background:#fff;border-bottom:1px solid #e2e8f0;padding:0 2rem;height:60px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:200}
.nav-logo{display:flex;align-items:center;gap:8px;font-family:'Playfair Display',serif;font-weight:700;color:#1a1a2e;font-size:17px;text-decoration:none;flex-shrink:0}
.nav-logo-dot{width:8px;height:8px;border-radius:50%;background:#1a7a4a}
.nav-logo span{color:#1a7a4a}
.nav-toggle{display:none;background:none;border:none;font-size:22px;color:#1a1a2e;cursor:pointer;padding:4px 8px;line-height:1}
.nav-list{display:flex;gap:0;list-style:none;align-items:center;margin:0}
.nav-list>li{position:relative}
.nav-list>li>a{display:block;padding:0 13px;height:60px;line-height:60px;font-size:13px;font-weight:500;color:#718096;text-decoration:none;transition:color .2s;white-space:nowrap}
.nav-list>li>a:hover,.nav-list>li>a.active,.nav-list>li>a[aria-current="page"]{color:#1a7a4a;text-decoration:none;font-weight:600}
.nav-list .has-drop>a::after{content:' ▾';font-size:10px;opacity:.7}
.nav-list .drop-menu{display:none;position:absolute;top:calc(100% + 1px);left:0;background:#fff;border:1px solid #e2e8f0;border-radius:12px;min-width:240px;padding:6px 0;box-shadow:0 8px 24px rgba(0,0,0,.1);z-index:300}
.nav-list .has-drop:hover .drop-menu{display:block}
.drop-menu li{list-style:none}
.drop-menu a{display:flex;align-items:center;gap:8px;padding:10px 16px;font-size:13px;color:#4a5568;text-decoration:none;transition:background .15s,color .15s;white-space:nowrap}
.drop-menu a:hover{background:#e8f5ee;color:#1a7a4a;text-decoration:none}
.drop-icon{font-size:14px;flex-shrink:0;width:20px;text-align:center}
.drop-sep{height:1px;background:#e2e8f0;margin:4px 8px}
@media(max-width:768px){
  .site-nav{padding:0 1rem}
  .nav-toggle{display:block}
  .nav-list{display:none;position:fixed;top:60px;left:0;width:100%;height:calc(100vh - 60px);background:#e8f5ee;flex-direction:column;align-items:stretch;justify-content:flex-start;padding:1rem 0;overflow-y:auto;gap:0;z-index:199}
  .nav-list.open{display:flex}
  .nav-list>li>a{height:auto;line-height:1.4;padding:13px 1.5rem;color:#145c38;font-size:15px;border-bottom:1px solid rgba(26,122,74,.12)}
  .nav-list>li>a:hover{background:rgba(26,122,74,.08)}
  .nav-list .has-drop>a::after{float:right;margin-top:2px}
  .drop-menu{display:none;position:static;box-shadow:none;border:none;border-radius:0;background:rgba(26,122,74,.06);padding:0}
  .drop-menu a{padding:10px 2.5rem;font-size:13px;border-bottom:1px solid rgba(26,122,74,.07)}
  .nav-list .has-drop.open .drop-menu{display:block}
}