/* =====================================================================
   NutriShop · sistema visual compartido (Diletta Ghiglione)
   Mismo estilo para el catálogo y todas las landings de los packs.
   ===================================================================== */
:root{
  --black:#273A44;
  --white:#FFFFFF;
  --green:#77B74E;
  --green-dk:#569B2C;
  --grey:#6B6B6B;
  --line:#ECECEC;
  --soft:#F7F8F5;
  --font:'Lato',-apple-system,BlinkMacSystemFont,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
html,body{overflow-x:hidden;max-width:100%;}
body{background:var(--white);color:var(--black);font-family:var(--font);font-weight:400;line-height:1.7;-webkit-font-smoothing:antialiased;font-size:17px;}
h1,h2,h3{font-weight:900;line-height:1.12;letter-spacing:-0.01em;color:var(--black);}
p{color:var(--grey);}
a{color:var(--black);text-decoration:none;}
strong{font-weight:700;color:var(--black);}
img{max-width:100%;display:block;}
.wrap{max-width:760px;margin:0 auto;padding:0 24px;}
.wrap-wide{max-width:1080px;margin:0 auto;padding:0 24px;}
.accent{color:var(--green-dk);}

/* header */
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,0.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
.nav{max-width:1080px;margin:0 auto;padding:0 24px;height:64px;display:flex;align-items:center;justify-content:space-between;}
.brand{font-weight:800;font-size:17px;letter-spacing:-0.01em;color:var(--black);display:inline-flex;align-items:center;}
.brand-logo{height:30px;width:auto;display:block;}
@media(max-width:520px){.brand-logo{height:26px;}}
.nav a.buy{font-size:14px;font-weight:600;color:var(--green-dk);}
.nav a.buy:hover{color:var(--black);}
.nav .back{font-size:14px;font-weight:600;color:var(--grey);}
.nav .back:hover{color:var(--black);}

/* buttons */
.btn{display:inline-block;background:var(--green);color:#fff;font-weight:700;font-size:16px;text-transform:uppercase;letter-spacing:0.02em;padding:16px 30px;border:none;cursor:pointer;border-radius:10px;transition:background .15s,transform .1s;}
.btn:hover{background:var(--green-dk);color:#fff;}
.btn:active{transform:scale(0.98);}
.btn-wide{display:block;width:100%;text-align:center;}
.btn-ghost{background:transparent;color:var(--green-dk);border:2px solid var(--green);}
.btn-ghost:hover{background:var(--green);color:#fff;}
.btn{min-height:52px;line-height:20px;}

/* hero */
.hero{padding:64px 0 56px;}
.hero .wrap{max-width:920px;}
.hero-grid{display:grid;grid-template-columns:1fr 290px;gap:52px;align-items:center;}
.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--green-dk);margin-bottom:20px;}
.hero h1{font-size:clamp(30px,5vw,46px);margin-bottom:18px;}
.hero .lead{font-size:18px;margin-bottom:28px;}
.price{display:flex;align-items:baseline;gap:12px;margin-bottom:22px;}
.price .now{font-size:32px;font-weight:800;color:var(--black);}
.price .old{font-size:18px;color:#B5B5B5;text-decoration:line-through;}
.hero .micro{margin-top:16px;font-size:13.5px;color:var(--grey);}
.hero .stars{color:var(--green);letter-spacing:2px;}
.hero-cover img{width:100%;border-radius:14px;box-shadow:0 20px 44px rgba(0,0,0,0.16);}
@media(max-width:760px){
  .hero-grid{grid-template-columns:1fr;text-align:center;gap:30px;}
  .hero-cover{order:-1;max-width:230px;margin:0 auto;}
  .price{justify-content:center;}
}

/* cover panel (sin foto: bloque gráfico de marca) */
.cover-panel{aspect-ratio:3/4;border-radius:14px;box-shadow:0 20px 44px rgba(0,0,0,0.16);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:32px;color:#fff;background:linear-gradient(150deg,#77B74E,#569B2C);}
.cover-panel .kicker{font-size:13px;font-weight:700;letter-spacing:2px;text-transform:uppercase;opacity:.85;margin-bottom:12px;}
.cover-panel .title{font-size:34px;font-weight:900;line-height:1.05;color:#fff;}
.cover-panel .sub{margin-top:14px;font-size:14px;opacity:.92;color:#fff;}

/* generic section */
section{padding:64px 0;}
.sec-head{text-align:center;margin-bottom:40px;}
.sec-head h2{font-size:clamp(26px,4vw,34px);margin-bottom:12px;}
.sec-head p{font-size:17px;max-width:560px;margin:0 auto;}
.rule{height:1px;background:var(--line);max-width:760px;margin:0 auto;}

/* includes list */
.list{display:grid;gap:2px;}
.item{display:flex;gap:16px;align-items:flex-start;padding:20px 4px;border-bottom:1px solid var(--line);}
.item:last-child{border-bottom:none;}
.item .tick{flex-shrink:0;width:24px;height:24px;border-radius:50%;background:var(--soft);display:flex;align-items:center;justify-content:center;margin-top:3px;}
.item .tick svg{width:13px;height:13px;}
.item h3{font-size:18px;margin-bottom:2px;}
.item p{font-size:15px;line-height:1.6;}

/* feature cards (grid gráfico) */
.features{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
@media(max-width:640px){.features{grid-template-columns:1fr;}}
.feature{background:var(--soft);border:1px solid var(--line);border-radius:16px;padding:24px;transition:transform .15s,box-shadow .15s;}
.feature:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(39,58,68,0.08);}
.feature .ic{width:44px;height:44px;border-radius:12px;background:#fff;display:flex;align-items:center;justify-content:center;margin-bottom:14px;box-shadow:0 4px 12px rgba(39,58,68,0.06);}
.feature .ic svg{width:22px;height:22px;fill:none;stroke:var(--green-dk);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;}
.feature h3{font-size:17px;margin-bottom:5px;}
.feature p{font-size:14.5px;line-height:1.55;}

/* bonus (bloque verde lleno) */
.bonus{grid-column:1 / -1;display:flex;align-items:center;gap:22px;background:linear-gradient(135deg,var(--green),var(--green-dk));border-radius:16px;padding:24px 28px;color:#fff;}
.bonus .pct{flex-shrink:0;font-size:30px;font-weight:900;line-height:1;background:rgba(255,255,255,0.18);border-radius:14px;padding:16px 18px;}
.bonus .btxt h3{color:#fff;font-size:18px;margin-bottom:4px;}
.bonus .btxt p{color:rgba(255,255,255,0.92);font-size:14.5px;line-height:1.5;}
@media(max-width:520px){.bonus{flex-direction:column;text-align:center;gap:14px;padding:26px 22px;}}

/* situational chips */
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;}
.chip{font-size:15px;font-weight:600;color:var(--black);background:var(--soft);padding:10px 18px;border-radius:999px;}

/* photo gallery */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:820px;margin:0 auto;}
.gallery img{width:100%;height:100%;aspect-ratio:3/4;object-fit:cover;border-radius:12px;box-shadow:0 10px 26px rgba(0,0,0,0.12);}
@media(max-width:620px){.gallery{grid-template-columns:repeat(2,1fr);}}

/* quotes */
.quotes{display:grid;gap:20px;max-width:620px;margin:0 auto;}
.quote{padding:0 0 20px;border-bottom:1px solid var(--line);}
.quote:last-child{border-bottom:none;padding-bottom:0;}
.quote p{font-size:16px;color:var(--black);font-style:italic;margin-bottom:8px;}
.quote .who{font-size:13px;color:var(--grey);font-style:normal;}

/* author */
.author{display:flex;gap:28px;align-items:center;max-width:640px;margin:0 auto;}
.author img{width:120px;height:120px;border-radius:50%;object-fit:cover;flex-shrink:0;}
.author h3{font-size:20px;margin-bottom:8px;}
.author p{font-size:15px;line-height:1.65;}
@media(max-width:520px){.author{flex-direction:column;text-align:center;gap:18px;}}

/* offer */
.offer{background:var(--soft);border-radius:24px;padding:48px 40px;text-align:center;max-width:560px;margin:0 auto;}
@media(max-width:520px){.offer{padding:36px 24px;}}
.offer h2{font-size:clamp(24px,4vw,30px);margin-bottom:8px;}
.offer .sub{font-size:15px;margin-bottom:26px;}
.offer .price{justify-content:center;margin-bottom:6px;}
.offer .note{font-size:13px;color:var(--grey);margin-bottom:26px;}
.offer .guarantee{margin-top:18px;font-size:13px;color:var(--grey);}
.wa-form{max-width:360px;margin:0 auto;}
.wa-form .btn{display:flex;align-items:center;justify-content:center;gap:9px;width:100%;}
.wa-form .btn svg{width:20px;height:20px;}

/* faq */
.faq{max-width:620px;margin:0 auto;}
.faq details{border-bottom:1px solid var(--line);}
.faq summary{cursor:pointer;list-style:none;padding:18px 0;font-size:16px;font-weight:600;display:flex;justify-content:space-between;gap:16px;align-items:center;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:'+';color:var(--green-dk);font-weight:700;font-size:20px;}
.faq details[open] summary::after{content:'–';}
.faq details p{padding:0 0 18px;font-size:15px;}

/* ===== catálogo ===== */
.catalog-hero{text-align:center;padding:72px 0 32px;}
.catalog-hero .eyebrow{margin-bottom:16px;}
.catalog-hero h1{font-size:clamp(32px,5vw,52px);margin-bottom:18px;}
.catalog-hero p{font-size:18px;max-width:560px;margin:0 auto;}
.catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;padding:24px 0 8px;}
@media(max-width:900px){.catalog-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:600px){.catalog-grid{grid-template-columns:1fr;max-width:420px;margin:0 auto;}}
.card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff;transition:transform .15s,box-shadow .15s;}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(0,0,0,0.10);}
.card .thumb{aspect-ratio:4/5;width:100%;object-fit:cover;background:var(--soft);}
.card .thumb-panel{aspect-ratio:4/5;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:#fff;padding:24px;}
.card .thumb-panel .title{font-size:26px;font-weight:900;line-height:1.05;color:#fff;}
.card .thumb-panel .kicker{font-size:12px;font-weight:700;letter-spacing:2px;text-transform:uppercase;opacity:.85;margin-bottom:10px;}
.card-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1;}
.card-body .tag{font-size:12px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:var(--green-dk);margin-bottom:8px;}
.card-body h3{font-size:21px;margin-bottom:8px;}
.card-body p{font-size:14.5px;line-height:1.55;margin-bottom:18px;flex:1;}
.card-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;}
.card-foot .price{margin:0;}
.card-foot .price .now{font-size:24px;}
.card-foot .price .old{font-size:15px;}
.card-foot .go{font-size:14px;font-weight:700;color:#fff;background:var(--green);padding:11px 18px;border-radius:10px;text-transform:uppercase;letter-spacing:.02em;}
.card:hover .go{background:var(--green-dk);}

/* coming soon + notify */
.card-soon{position:relative;cursor:default;}
.card-soon:hover{transform:none;box-shadow:none;}
.card-soon .thumb,.card-soon .thumb-panel{filter:grayscale(1);opacity:.5;}
.soon-badge{position:absolute;top:14px;left:14px;z-index:2;background:rgba(39,58,68,.92);color:#fff;font-size:11px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;padding:7px 13px;border-radius:999px;}
.notify-box{margin-top:6px;background:#EEF6E7;border:1px solid #CFE7BF;border-radius:14px;padding:16px;}
.notify-label{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:700;color:var(--green-dk);margin:0 0 10px;}
.notify-label svg{width:16px;height:16px;fill:none;stroke:var(--green-dk);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0;}
.notify{display:flex;flex-direction:column;gap:8px;}
.notify input{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;font-size:15px;font-family:inherit;background:#fff;}
.notify input:focus{outline:none;border-color:var(--green);}
.notify button{width:100%;background:var(--green);color:#fff;border:none;border-radius:10px;padding:12px 16px;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.02em;cursor:pointer;transition:background .15s;}
.notify button:hover{background:var(--green-dk);}
.notify-ok{display:none;font-size:13.5px;color:var(--green-dk);font-weight:600;background:var(--soft);border-radius:10px;padding:11px 14px;}

/* prose (bloque de texto centrado) */
.prose{max-width:660px;margin:0 auto;text-align:center;}
.prose p{font-size:16.5px;color:var(--grey);margin-bottom:16px;}
.prose p:last-child{margin-bottom:0;}
.prose strong{color:var(--black);}

/* checklist */
.checks{max-width:580px;margin:0 auto;display:grid;gap:2px;}
.checks .citem{display:flex;gap:14px;align-items:flex-start;padding:15px 4px;border-bottom:1px solid var(--line);}
.checks .citem:last-child{border-bottom:none;}
.checks .tick{flex-shrink:0;width:24px;height:24px;border-radius:50%;background:var(--soft);display:flex;align-items:center;justify-content:center;margin-top:1px;}
.checks .tick svg{width:13px;height:13px;}
.checks p{font-size:16px;color:var(--black);line-height:1.5;}

/* footer */
footer{padding:48px 0;text-align:center;border-top:1px solid var(--line);}
footer .brand{display:block;margin-bottom:10px;}
footer .flinks{display:flex;gap:20px;justify-content:center;flex-wrap:wrap;font-size:14px;margin-bottom:18px;}
footer .flinks a{color:var(--grey);}
footer .flinks a:hover{color:var(--black);}
footer .copy{font-size:12.5px;color:#A8A8A8;}

@media(max-width:520px){
  body{font-size:16px;}
  .wrap{padding:0 20px;}
  .hero{padding:48px 0 44px;}
  section{padding:48px 0;}
  .hero .btn{display:block;width:100%;max-width:360px;margin:0 auto;}
  .micro{line-height:1.9;}
  .item{padding:18px 0;}
  .chip{font-size:14px;padding:9px 15px;}
}