:root{
  --bg: #FDFFFB;
  --bg-alt: #EEF6E8;
  --surface: #FFFFFF;
  --ink: #20301F;
  --ink-soft: #55654F;
  --ink-faint: #86937E;
  --plum: #2E6B34;
  --plum-strong: #1C3E20;
  --plum-tint: #E3F1DE;
  --green: #6FA24C;
  --green-tint: #EAF3E0;
  --gold: #B87F1E;
  --gold-tint: #F6EAD2;
  --border: rgba(46,107,52,0.2);
  --border-soft: rgba(46,107,52,0.12);
  --footer-bg: #1C3E20;
  --footer-ink: #EDF6E8;
  --footer-ink-soft: rgba(237,246,232,0.64);
  --shadow: 0 18px 40px -22px rgba(28,62,32,0.32);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg: #131B12;
    --bg-alt: #182319;
    --surface: #1D2B1E;
    --ink: #EAF3E4;
    --ink-soft: #C0D0B9;
    --ink-faint: #8CA085;
    --plum: #8FCB7A;
    --plum-strong: #F1F8EC;
    --plum-tint: #25391F;
    --green: #9ED98A;
    --green-tint: #22331F;
    --gold: #E7B85B;
    --gold-tint: #3A2E1B;
    --border: rgba(234,243,228,0.18);
    --border-soft: rgba(234,243,228,0.1);
    --shadow: 0 18px 40px -20px rgba(0,0,0,0.55);
  }
}
:root[data-theme="dark"]{
  --bg: #131B12;
  --bg-alt: #182319;
  --surface: #1D2B1E;
  --ink: #EAF3E4;
  --ink-soft: #C0D0B9;
  --ink-faint: #8CA085;
  --plum: #8FCB7A;
  --plum-strong: #F1F8EC;
  --plum-tint: #25391F;
  --green: #9ED98A;
  --green-tint: #22331F;
  --gold: #E7B85B;
  --gold-tint: #3A2E1B;
  --border: rgba(234,243,228,0.18);
  --border-soft: rgba(234,243,228,0.1);
  --shadow: 0 18px 40px -20px rgba(0,0,0,0.55);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"Work Sans", ui-sans-serif, system-ui, sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:"Fraunces", Georgia, "Times New Roman", serif;
  font-weight:600;
  color:var(--plum-strong);
  margin:0;
  text-wrap:balance;
}
p{margin:0;}
a{color:inherit;}
img{max-width:100%;display:block;}
.eyebrow{
  font-size:0.78rem;
  font-weight:600;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--green);
}
.wrap{
  max-width:1120px;
  margin:0 auto;
  padding:0 24px;
}
section{position:relative;}

/* ---------- Header ---------- */
header{
  position:sticky;
  top:0;
  z-index:40;
  background:color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border-soft);
}
.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:10px 24px;
  max-width:1120px;
  margin:0 auto;
}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;}
.brand img{height:44px;width:auto;}
.brand-word{
  font-family:"Fraunces", serif;
  font-weight:600;
  font-size:1.05rem;
  color:var(--plum-strong);
  line-height:1.1;
}
.brand-word em{color:var(--green);font-style:italic;font-weight:500;display:block;font-size:0.68rem;letter-spacing:0.12em;text-transform:uppercase;}
.nav-links{
  display:none;
  align-items:center;
  gap:28px;
  list-style:none;
  margin:0;padding:0;
}
.nav-links a{
  text-decoration:none;
  font-size:0.92rem;
  font-weight:500;
  color:var(--ink-soft);
  padding:6px 2px;
  border-bottom:2px solid transparent;
  transition:color .15s ease, border-color .15s ease;
}
.nav-links a:hover{color:var(--plum);border-color:var(--gold);}
.nav-right{display:flex;align-items:center;gap:10px;}
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:"Work Sans", sans-serif;
  font-weight:600;
  font-size:0.92rem;
  padding:11px 20px;
  border-radius:100px;
  text-decoration:none;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-1px);}
.btn-primary{background:var(--plum);color:#FBF5EA;box-shadow:var(--shadow);}
.btn-primary:hover{background:var(--plum-strong);}
:root[data-theme="dark"] .btn-primary, @media (prefers-color-scheme: dark){.btn-primary{color:#132615;}}
.btn-ghost{background:transparent;border-color:var(--border);color:var(--plum-strong);}
.btn-ghost:hover{background:var(--plum-tint);}
.btn-sm{padding:9px 16px;font-size:0.84rem;}
.btn-nav{display:none;}
.menu-toggle{
  display:inline-flex;
  background:none;border:1px solid var(--border);border-radius:10px;
  padding:8px;color:var(--plum-strong);cursor:pointer;
}
.icon{width:20px;height:20px;flex:none;}

.mobile-panel{
  display:none;
  flex-direction:column;
  gap:2px;
  padding:8px 24px 18px;
  border-top:1px solid var(--border-soft);
}
.mobile-panel.open{display:flex;}
.mobile-panel a{
  text-decoration:none;color:var(--ink-soft);font-weight:500;
  padding:12px 4px;border-bottom:1px solid var(--border-soft);
}

@media (min-width:900px){
  .nav-links{display:flex;}
  .btn-nav{display:inline-flex;}
  .menu-toggle{display:none;}
}

/* ---------- Hero ---------- */
.hero{
  overflow:hidden;
  background:var(--bg);
}
.hero-blobs{
  position:absolute;inset:-8%;z-index:0;pointer-events:none;
  background:
    radial-gradient(480px 380px at 82% -6%, color-mix(in srgb, var(--green) 30%, transparent), transparent 70%),
    radial-gradient(520px 420px at -8% 30%, color-mix(in srgb, var(--plum) 24%, transparent), transparent 70%),
    radial-gradient(360px 300px at 60% 92%, color-mix(in srgb, var(--gold) 22%, transparent), transparent 70%);
  filter:blur(6px);
  animation:heroDrift 26s ease-in-out infinite alternate;
}
@keyframes heroDrift{
  0%{transform:translate(0,0) scale(1);}
  50%{transform:translate(3%,-3%) scale(1.07);}
  100%{transform:translate(-2.5%,2.5%) scale(1);}
}
@media (prefers-reduced-motion: reduce){
  .hero-blobs{animation:none;}
}
.hero-inner{
  position:relative;z-index:1;
  display:grid;
  gap:20px;
  padding:28px 0 32px;
  align-items:center;
}
.hero-copy{text-align:center;}
.hero-copy .eyebrow{display:block;margin-bottom:8px;}
.hero-copy h1{
  font-size:clamp(1.5rem, 4vw, 2.1rem);
  font-style:italic;
  font-weight:500;
  letter-spacing:0.01em;
}
.hero-copy .tag{
  margin-top:10px;
  font-size:0.95rem;
  color:var(--ink-soft);
  max-width:46ch;
  margin-left:auto;margin-right:auto;
}
.hero-cta{
  margin-top:18px;
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  justify-content:center;
}

.hero-showcase{
  position:relative;
  width:min(240px, 60vw);
  aspect-ratio:1/1;
  margin:6px auto 0;
}
.hero-slide{
  position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;
  opacity:0;
  animation:heroSlideCycle 18s ease-in-out infinite;
}
.hero-slide img{
  width:78%;max-height:100%;object-fit:contain;
  filter:drop-shadow(0 20px 22px rgba(0,0,0,0.35));
}
.hero-slide:nth-child(2){animation-delay:4.5s;}
.hero-slide:nth-child(3){animation-delay:9s;}
.hero-slide:nth-child(4){animation-delay:13.5s;}
@keyframes heroSlideCycle{
  0%{opacity:0;transform:scale(0.9) translateY(12px);}
  4%{opacity:1;transform:scale(1) translateY(0);}
  20%{opacity:1;transform:scale(1) translateY(0);}
  25%{opacity:0;transform:scale(0.9) translateY(-12px);}
  100%{opacity:0;}
}
@media (prefers-reduced-motion: reduce){
  .hero-slide{animation:none;opacity:0;}
  .hero-slide:first-child{opacity:1;}
}

@media (min-width:900px){
  .hero-inner{grid-template-columns:1.15fr 0.85fr;gap:32px;padding:32px 0 36px;text-align:left;}
  .hero-copy{text-align:left;}
  .hero-copy .tag{margin-left:0;}
  .hero-cta{justify-content:flex-start;}
  .hero-showcase{width:min(300px, 100%);margin:0;}
}

.wave{display:block;width:100%;height:56px;margin-top:-2px;}

.pic{
  position:relative;
  border-radius:26px 8px 26px 8px;
  overflow:hidden;
  aspect-ratio:4/3;
  box-shadow:var(--shadow);
}
.pic img,
.pic iframe{width:100%;height:100%;object-fit:cover;display:block;border:0;}
.pic.pic-top img{object-position:center 15%;}
.card .pic{aspect-ratio:5/4;}

.pic .pic-base,
.pic .pic-alt{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.pic .pic-alt{
  opacity:0;
  animation:picReveal 9s ease-in-out infinite;
}
.pic .pic-alt.pic-alt-slow{animation-duration:10s;animation-delay:2.5s;}
@keyframes picReveal{
  0%, 42%{opacity:0;transform:scale(1.03);}
  55%, 85%{opacity:1;transform:scale(1);}
  100%{opacity:0;transform:scale(1.03);}
}
@media (prefers-reduced-motion: reduce){
  .pic .pic-alt{animation:none;opacity:0;}
}

/* ---------- Quienes somos ---------- */
.somos{padding:76px 0;}
.somos-grid{display:grid;gap:36px;align-items:center;}
.somos-text .eyebrow{margin-bottom:12px;}
.somos-text h2{font-size:clamp(1.6rem,3.4vw,2.2rem);margin-bottom:18px;}
.somos-text p{color:var(--ink-soft);max-width:56ch;}
.somos-text p + p{margin-top:14px;}
@media (min-width:900px){
  .somos-grid{grid-template-columns:1fr 0.85fr;}
  .somos-grid.reverse{grid-template-columns:0.85fr 1fr;}
  .somos-grid.reverse .pic{order:-1;}
}

/* ---------- Section header ---------- */
.sec-head{max-width:640px;margin:0 0 44px;}
.sec-head h2{font-size:clamp(1.7rem,3.6vw,2.35rem);margin-top:12px;}
.sec-head p{margin-top:14px;color:var(--ink-soft);}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center;}

/* ---------- Products ---------- */
.productos{
  padding:80px 0;
  position:relative;
  overflow:hidden;
  background:linear-gradient(120deg,
    var(--bg-alt) 0%,
    color-mix(in srgb, var(--green) 16%, var(--bg-alt)) 26%,
    var(--bg-alt) 42%,
    color-mix(in srgb, var(--gold) 16%, var(--bg-alt)) 64%,
    var(--bg-alt) 80%,
    color-mix(in srgb, var(--plum) 14%, var(--bg-alt)) 100%);
  background-size:260% 260%;
  animation:productosAurora 20s ease-in-out infinite;
}
.productos::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity:0.06;
  mix-blend-mode:multiply;
}
.productos::after{
  content:"";position:absolute;inset:-16%;z-index:-1;
  background:
    radial-gradient(460px 380px at 12% 18%, color-mix(in srgb, var(--green) 40%, transparent), transparent 70%),
    radial-gradient(420px 360px at 88% 78%, color-mix(in srgb, var(--gold) 38%, transparent), transparent 70%),
    radial-gradient(340px 300px at 55% 4%, color-mix(in srgb, var(--plum) 32%, transparent), transparent 70%);
  filter:blur(14px);
  animation:productosDrift 22s ease-in-out infinite alternate;
}
.productos > .wrap{position:relative;z-index:1;}
@keyframes productosAurora{
  0%{background-position:0% 50%;}
  50%{background-position:100% 50%;}
  100%{background-position:0% 50%;}
}
@media (prefers-reduced-motion: reduce){
  .productos{animation:none;}
}
@keyframes productosDrift{
  0%{transform:translate(0,0) scale(1);}
  50%{transform:translate(-2.5%, 2%) scale(1.05);}
  100%{transform:translate(2%,-2.5%) scale(1);}
}
@media (prefers-reduced-motion: reduce){
  .productos::after{animation:none;}
}

.leaf-field{position:absolute;inset:0;z-index:-1;overflow:hidden;pointer-events:none;}
.leaf{
  position:absolute;top:-8%;
  color:var(--green);opacity:0;
  animation:leafFall linear infinite;
  will-change:transform;
}
.leaf.gold{color:var(--gold);}
.leaf svg{display:block;width:100%;height:100%;}
@keyframes leafFall{
  0%{transform:translate(0,0) rotate(-10deg);opacity:0;}
  8%{opacity:0.4;}
  50%{transform:translate(28px,360px) rotate(150deg);}
  92%{opacity:0.35;}
  100%{transform:translate(-16px,760px) rotate(300deg);opacity:0;}
}
@media (prefers-reduced-motion: reduce){
  .leaf{animation:none;display:none;}
}

.flyer-banner{
  display:block;
  margin-bottom:30px;
  border-radius:18px;
  overflow:hidden;
  box-shadow:var(--shadow);
  transition:transform .25s ease, box-shadow .25s ease;
}
.flyer-banner img{width:100%;height:auto;display:block;}
.flyer-banner:hover{transform:translateY(-3px);box-shadow:0 26px 46px -20px rgba(28,62,32,0.45);}
@media (prefers-reduced-motion: reduce){
  .flyer-banner{transition:none;}
  .flyer-banner:hover{transform:none;}
}

.prod-strip{position:relative;}
.prod-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill, minmax(230px, 1fr));
  gap:26px;
}
.pic.pic-placeholder{
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(160deg, var(--surface), var(--green-tint));
  border:1.5px dashed var(--border);
}
.pic.pic-placeholder svg{width:52px;height:52px;color:var(--green);opacity:0.65;}
.card{
  background:linear-gradient(160deg, var(--surface) 0%, color-mix(in srgb, var(--card-accent, var(--plum)) 14%, var(--surface)) 100%);
  border:1px solid color-mix(in srgb, var(--card-accent, var(--border-soft)) 32%, var(--border-soft));
  border-radius:22px 22px 22px 4px;
  padding:22px;
  display:flex;flex-direction:column;gap:16px;
  box-shadow:var(--shadow);
  transition:transform .3s ease, box-shadow .3s ease;
}
.prod-grid .card:nth-child(3n+1){--card-accent:var(--plum);}
.prod-grid .card:nth-child(3n+2){--card-accent:var(--green);}
.prod-grid .card:nth-child(3n+3){--card-accent:var(--gold);}
.card:hover{
  transform:translateY(-6px);
  box-shadow:0 26px 46px -20px rgba(28,62,32,0.45);
}
.card .pic img{transition:transform .5s ease;}
.card:hover .pic img:not(.pic-alt){transform:scale(1.08);}
.card h3{font-size:1.28rem;font-weight:600;}
.card p.desc{color:var(--ink-soft);font-size:0.94rem;flex:1;}
.card .mini-benefits{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:7px;flex:1;}
.card .mini-benefits li{display:flex;align-items:flex-start;gap:8px;font-size:0.86rem;color:var(--ink-soft);}
.card .mini-benefits svg{width:15px;height:15px;color:var(--green);flex:none;margin-top:2px;}
.card-actions{display:flex;gap:10px;flex-wrap:wrap;}
@media (prefers-reduced-motion: reduce){
  .card, .card .pic img{transition:none;}
  .card:hover{transform:none;}
  .card:hover .pic img{transform:none;}
}

/* ---------- Shelf-style product cards (flip to reveal benefits) ---------- */
.shelf-card{
  position:relative;
  background:none;border:none;box-shadow:none;padding:0;
  display:block;
  min-height:452px;
  perspective:1500px;
}
.flip-inner{
  position:absolute;inset:0;
  transform-style:preserve-3d;
  transition:transform .65s cubic-bezier(.4,.15,.2,1);
}
.shelf-card.flipped .flip-inner{transform:rotateY(180deg);}
.flip-front,.flip-back{
  position:absolute;inset:0;
  backface-visibility:hidden;-webkit-backface-visibility:hidden;
  display:flex;flex-direction:column;gap:14px;
  padding:22px;
  background:none;
  border:none;
  box-shadow:none;
  text-align:center;
}
.flip-front{padding-top:40px;}
.flip-back{
  transform:rotateY(180deg);
  overflow-y:auto;
  text-align:left;
  padding-top:44px;
}
.flip-back::-webkit-scrollbar{width:6px;}
.flip-back::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px;}
.flip-trigger{
  position:absolute;top:14px;right:14px;z-index:2;
  width:32px;height:32px;border-radius:50%;flex:none;
  background:var(--surface);border:1px solid var(--border);
  color:var(--plum-strong);cursor:pointer;padding:0;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow);
  transition:transform .15s ease, background .15s ease;
}
.flip-trigger:hover{transform:scale(1.08);background:var(--plum-tint);}
.flip-trigger svg{width:17px;height:17px;}
.flip-back-close{position:absolute;top:14px;right:14px;}
.shelf-pic{
  width:100%;height:178px;
  display:flex;align-items:center;justify-content:center;
  margin-bottom:2px;
  cursor:pointer;
}
.shelf-pic img{
  max-width:80%;max-height:100%;width:auto;height:auto;object-fit:contain;
  filter:drop-shadow(0 22px 22px rgba(0,0,0,0.32));
  transition:transform .4s ease;
}
.shelf-card:hover .shelf-pic img{transform:scale(1.05) translateY(-4px);}
.shelf-pic.pic-placeholder{
  background:linear-gradient(160deg, var(--surface), var(--green-tint));
  border:1.5px dashed var(--border);
  border-radius:16px;
  cursor:default;
}
.shelf-pic.pic-placeholder svg{width:56px;height:56px;color:var(--green);opacity:0.6;filter:none;}
.qty-row{display:flex;align-items:center;flex-wrap:wrap;gap:7px;}
.qty-label{
  font-size:0.7rem;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;
  color:var(--ink-faint);
}
.qty-chip{
  position:relative;
  display:inline-flex;align-items:center;
  padding:4px 12px;border-radius:100px;
  font-size:0.78rem;font-weight:600;
  border:1px solid var(--border);
  background:var(--surface);
  color:var(--ink-soft);
  cursor:pointer;
  transition:background .15s ease, color .15s ease, border-color .15s ease;
}
.qty-chip input{position:absolute;inset:0;opacity:0;margin:0;cursor:pointer;}
.qty-chip:has(input:checked){background:var(--plum);border-color:var(--plum);color:#FBF5EA;}
:root[data-theme="dark"] .qty-chip:has(input:checked), @media (prefers-color-scheme: dark){.qty-chip:has(input:checked){color:#132615;}}
.qty-chip-static{cursor:default;background:var(--plum-tint);border-color:transparent;color:var(--plum-strong);}
.flip-front h3,.flip-back h3{font-size:1.18rem;}
.flip-back h3{font-style:italic;padding-right:24px;}
.flip-back h3,.flip-back .eyebrow{cursor:pointer;}
.flip-front .desc{color:var(--ink-soft);font-size:0.9rem;}
.flip-back .mini-benefits{
  list-style:none;margin:0;padding:0;flex:1;
  display:flex;flex-direction:column;gap:9px;
}
.flip-back .mini-benefits li{display:flex;align-items:flex-start;gap:8px;font-size:0.86rem;color:var(--ink-soft);}
.flip-back .mini-benefits svg{width:15px;height:15px;color:var(--green);flex:none;margin-top:2px;}
.flip-note{font-size:0.72rem;font-style:italic;color:var(--ink-faint);line-height:1.35;}
.btn-buy{
  width:100%;justify-content:center;
  background:linear-gradient(135deg, var(--gold) 0%, color-mix(in srgb, var(--gold) 65%, var(--plum)) 100%);
  color:#2B1E0B;
  font-weight:700;
  font-size:1rem;
  padding:13px 18px;
  box-shadow:0 16px 28px -12px color-mix(in srgb, var(--gold) 70%, black);
}
.btn-buy:hover{filter:brightness(1.06);}
.btn-buy svg{width:18px;height:18px;}
:root[data-theme="dark"] .btn-buy, @media (prefers-color-scheme: dark){.btn-buy{color:#241a08;}}
.shelf-more{
  font-size:0.82rem;color:var(--ink-faint);text-decoration:underline;
  text-underline-offset:2px;margin-top:-4px;
}
.shelf-more:hover{color:var(--plum);}
@media (prefers-reduced-motion: reduce){
  .flip-inner{transition:none;}
}

/* ---------- Contacto ---------- */
.contacto{padding:80px 0;}
.contacto-grid{display:grid;gap:30px;}
.info-list{display:flex;flex-direction:column;gap:22px;margin-top:26px;}
.info-item{display:flex;gap:14px;align-items:flex-start;}
.info-item svg{width:22px;height:22px;color:var(--green);flex:none;margin-top:2px;}
.info-item h4{font-size:0.95rem;font-weight:600;color:var(--plum-strong);font-family:"Work Sans",sans-serif;}
.info-item p{color:var(--ink-soft);font-size:0.92rem;margin-top:3px;}
@media (min-width:900px){.contacto-grid{grid-template-columns:1fr 1fr;}}

/* ---------- Footer ---------- */
footer{background:var(--footer-bg);color:var(--footer-ink);padding:56px 0 26px;}
.foot-grid{display:grid;gap:34px;}
.foot-brand{display:flex;align-items:center;gap:12px;}
.foot-brand img{height:46px;filter:drop-shadow(0 4px 10px rgba(0,0,0,0.35));}
.foot-brand span{font-family:"Fraunces",serif;font-style:italic;font-size:1.15rem;}
.foot-tag{color:var(--footer-ink-soft);font-size:0.88rem;margin-top:12px;max-width:38ch;}
.foot-col h5{font-size:0.78rem;letter-spacing:0.1em;text-transform:uppercase;color:var(--footer-ink-soft);margin-bottom:14px;font-weight:600;}
.foot-col a{display:block;text-decoration:none;color:var(--footer-ink);opacity:0.88;font-size:0.92rem;margin-bottom:10px;}
.foot-col a:hover{opacity:1;text-decoration:underline;}
.foot-social{display:flex;gap:12px;}
.foot-social a{
  display:inline-flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:50%;
  border:1px solid rgba(241,228,238,0.28);
}
.foot-social svg{width:17px;height:17px;}
.foot-bottom{
  margin-top:40px;padding-top:22px;border-top:1px solid rgba(241,228,238,0.16);
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  font-size:0.8rem;color:var(--footer-ink-soft);
}
@media (min-width:860px){.foot-grid{grid-template-columns:1.3fr 0.8fr 0.8fr 1fr;}}

/* ---------- Floating WhatsApp ---------- */
.wa-float{
  position:fixed;right:20px;bottom:20px;z-index:50;
  width:58px;height:58px;border-radius:50%;
  background:var(--plum);color:#FBF5EA;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 14px 30px -10px rgba(28,62,32,0.5);
  text-decoration:none;
}
.wa-float svg{width:28px;height:28px;}
.wa-float::before{
  content:"";position:absolute;inset:0;border-radius:50%;
  border:2px solid var(--plum);
  animation:pulse 2.6s ease-out infinite;
}
@media (prefers-reduced-motion: reduce){.wa-float::before{animation:none;}}
@keyframes pulse{
  0%{transform:scale(1);opacity:0.55;}
  100%{transform:scale(1.6);opacity:0;}
}

/* ---------- Floating music player ---------- */
.music-player{
  position:fixed;left:20px;bottom:20px;z-index:50;
  display:flex;align-items:center;gap:10px;
  background:var(--plum-strong);
  border:1px solid color-mix(in srgb, var(--gold) 45%, transparent);
  border-radius:14px;
  padding:8px 16px 8px 8px;
  box-shadow:0 14px 28px -10px rgba(28,62,32,0.5);
}
.music-toggle-btn{
  flex:none;width:38px;height:38px;border-radius:10px;
  border:none;cursor:pointer;padding:0;
  background:var(--gold);color:var(--plum-strong);
  display:flex;align-items:center;justify-content:center;
  transition:transform .15s ease;
}
.music-toggle-btn:hover{transform:scale(1.06);}
.music-toggle-btn:active{transform:scale(0.92);}
.music-toggle-btn svg{width:17px;height:17px;}
.music-toggle-btn .icon-play{margin-left:2px;}
.music-toggle-btn .icon-pause{display:none;}
.music-player.playing .music-toggle-btn .icon-play{display:none;}
.music-player.playing .music-toggle-btn .icon-pause{display:block;}
.music-info{display:flex;flex-direction:column;gap:4px;line-height:1;}
.music-label{font-size:0.76rem;font-weight:700;letter-spacing:0.03em;color:#FBF5EA;white-space:nowrap;}
.eq-bars{display:flex;gap:2.5px;align-items:flex-end;height:11px;}
.eq-bars span{width:2.5px;background:var(--gold);border-radius:1px;height:3px;}
.music-player.playing .eq-bars span{animation:eqBounce 0.9s ease-in-out infinite;}
.eq-bars span:nth-child(1){animation-delay:0s;}
.eq-bars span:nth-child(2){animation-delay:0.15s;}
.eq-bars span:nth-child(3){animation-delay:0.3s;}
.eq-bars span:nth-child(4){animation-delay:0.45s;}
@keyframes eqBounce{0%,100%{height:3px;}50%{height:11px;}}
@media (prefers-reduced-motion: reduce){
  .music-player.playing .eq-bars span{animation:none;height:8px;}
}
@media (max-width:480px){
  .music-info{display:none;}
  .music-player{padding:8px;border-radius:12px;}
}

/* ---------- Product detail page ---------- */
.back-link{
  display:inline-flex;align-items:center;gap:6px;
  font-size:0.88rem;font-weight:600;color:var(--ink-soft);
  text-decoration:none;
}
.back-link:hover{color:var(--plum);}
.back-link svg{width:16px;height:16px;}
.back-bar{padding:22px 0 0;}

/* ---------- Product banner (photo background + cutout) ---------- */
.product-banner{
  position:relative;
  overflow:hidden;
  border-radius:28px 8px 28px 8px;
  isolation:isolate;
  display:flex;
  flex-direction:column;
  align-items:center;
  min-height:380px;
  padding:36px 20px;
  box-shadow:var(--shadow);
}
.product-banner-bg{
  position:absolute;inset:0;z-index:0;
  background-size:cover;
  background-position:center;
}
.product-banner-overlay{
  position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg, rgba(42,17,39,0.5) 0%, rgba(42,17,39,0.92) 78%);
}
.product-banner-cutout{
  position:relative;z-index:2;
  width:min(220px, 58%);
  filter:drop-shadow(0 24px 30px rgba(0,0,0,0.5));
}
.product-banner-copy{
  position:relative;z-index:2;
  text-align:center;
  color:#FBF5EA;
  margin-top:22px;
}
.product-banner-copy .eyebrow{color:var(--gold);}
.product-banner-copy h1{color:#FBF5EA;margin-top:10px;font-style:italic;font-weight:500;}
.product-banner-copy .lead{color:rgba(251,245,234,0.85);margin-top:14px;max-width:52ch;margin-left:auto;margin-right:auto;}
.product-banner-copy .product-cta{margin-top:26px;display:flex;flex-wrap:wrap;gap:12px;justify-content:center;}
.product-banner.no-cutout .product-banner-copy{margin-top:0;}
@media (min-width:800px){
  .product-banner{flex-direction:row;align-items:center;justify-content:flex-start;padding:0;min-height:440px;}
  .product-banner-overlay{background:linear-gradient(100deg, rgba(42,17,39,0.95) 0%, rgba(42,17,39,0.82) 42%, rgba(42,17,39,0.28) 70%, rgba(42,17,39,0.05) 100%);}
  .product-banner-cutout{width:min(300px, 32%);margin-left:clamp(20px,5vw,64px);flex:none;}
  .product-banner-copy{text-align:left;margin-top:0;padding:40px clamp(24px,5vw,56px) 40px 40px;}
  .product-banner-copy .lead{margin-left:0;}
  .product-banner-copy .product-cta{justify-content:flex-start;}
}

.benefits{padding:10px 0 70px;}
.benefits-grid{display:grid;gap:16px;grid-template-columns:1fr;margin-top:32px;}
@media (min-width:640px){.benefits-grid{grid-template-columns:1fr 1fr;}}
.benefit{
  display:flex;gap:14px;align-items:flex-start;
  background:var(--surface);border:1px solid var(--border-soft);
  border-radius:16px 16px 16px 4px;padding:18px 20px;
}
.benefit .check{
  flex:none;width:28px;height:28px;border-radius:50%;
  background:var(--green-tint);color:var(--green);
  display:flex;align-items:center;justify-content:center;
}
.benefit .check svg{width:16px;height:16px;}
.benefit p{color:var(--ink-soft);font-size:0.95rem;}
.benefit strong{color:var(--plum-strong);font-family:"Work Sans",sans-serif;}

.product-note{
  margin-top:34px;font-size:0.82rem;color:var(--ink-faint);font-style:italic;
  max-width:70ch;
}

/* ---------- Research note ---------- */
.research{padding:10px 0 76px;}
.research-card{
  background:var(--surface);border:1px solid var(--border-soft);
  border-radius:16px 16px 16px 4px;
  padding:26px 28px;
  margin-top:30px;
  max-width:70ch;
  box-shadow:var(--shadow);
}
.research-card p{color:var(--ink-soft);font-size:0.96rem;}
.research-card p + p{margin-top:14px;}
.research-caveat{
  background:var(--gold-tint);border-radius:10px;
  padding:12px 16px;font-size:0.85rem;color:var(--ink-soft);
}
.research-caveat strong{color:var(--plum-strong);font-family:"Work Sans",sans-serif;}
.research-link{
  display:inline-flex;align-items:center;gap:6px;
  margin-top:16px;font-weight:600;font-size:0.9rem;color:var(--plum);
  text-decoration:none;border-bottom:1px solid transparent;
}
.research-link:hover{border-bottom-color:var(--plum);}
.research-link svg{width:15px;height:15px;}

:focus-visible{outline:2px solid var(--gold);outline-offset:2px;}