:root{
  --ivory:#f0e3ce;
  --black:#141414;
  --mid:#1e1e1e;
  --gold:#8a6a40;
  --syn:'Syncopate',sans-serif;
  --cor:'Cormorant Garamond',serif;
  --mono:'Space Mono',monospace;
}
*{margin:0;padding:0;box-sizing:border-box;} html,body{max-width:100%;overflow-x:hidden;}
html{scroll-behavior:smooth;}
body{background:var(--black);color:var(--ivory);font-family:var(--mono);overflow-x:hidden;}
::selection{background:rgba(240,227,206,0.2);}

/* CANVAS PARTICLES */
#particles-canvas{position:fixed;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none;}

/* LAYOUT */
.site-wrapper{position:relative;z-index:1;}

/* MARQUEE */
.marquee-bar{background:var(--ivory);overflow:hidden;white-space:nowrap;padding:10px 0;position:relative;z-index:200;max-width:100%;}
.marquee-inner{display:inline-block;animation:marquee 28s linear infinite;font-family:var(--syn);font-size:8px;letter-spacing:.32em;color:var(--black);}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* NAV */
nav{
  display:flex;justify-content:space-between;align-items:center;
  padding:18px 40px;position:sticky;top:0;z-index:100;
  transition:background .4s,border-bottom .4s;
}
nav.solid{background:rgba(20,20,20,.97);backdrop-filter:blur(16px);border-bottom:.5px solid rgba(240,227,206,.1);}

/* Logo */
.nav-logo{display:flex;align-items:center;gap:10px;cursor:pointer;text-decoration:none;}
.nav-logo-img{
  width:28px;height:28px;object-fit:contain;
  filter:brightness(0) invert(1) sepia(1) saturate(0.4) brightness(0.82);
}
.nav-logo-text{font-family:var(--syn);font-size:12px;letter-spacing:.32em;color:var(--ivory);}

/* Desktop links */
.nav-links{display:flex;gap:40px;list-style:none;}
.nav-links a{font-family:var(--mono);font-size:12px;color:rgba(240,227,206,.82);text-decoration:none;letter-spacing:.04em;transition:color .3s;}
.nav-links a:hover{color:var(--ivory);}
.nav-tienda-mobile{display:none;}

.nav-cart a{font-family:var(--mono);font-size:11px;color:rgba(240,227,206,.45);text-decoration:none;transition:color .3s;}
.nav-cart a:hover{color:var(--ivory);}

/* Hamburger — hidden on desktop */
.hamburger{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:36px;height:36px;background:none;border:none;cursor:pointer;padding:4px;z-index:200;
}
.hamburger span{
  display:block;width:22px;height:1.5px;background:var(--ivory);
  transition:transform .35s ease,opacity .3s ease;transform-origin:center;
}
.hamburger.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg);}
.hamburger.open span:nth-child(2){opacity:0;}
.hamburger.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg);}

/* HERO slideshow */
.hero{
  position:relative;min-height:88vh;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
}
.hero-slides{position:absolute;inset:0;z-index:0;}
.hero-slide{
  position:absolute;inset:0;background-size:cover;background-position:center top;
  opacity:0;transform:scale(1.08);
  transition:opacity 1.6s ease,transform 8s ease;
}
.hero-slide.active{opacity:1;transform:scale(1);}
.hero-overlay{
  position:absolute;inset:0;z-index:1;
  background:linear-gradient(to bottom,rgba(8,8,8,.35) 0%,rgba(8,8,8,.6) 55%,rgba(8,8,8,.82) 100%);
}
.hero-slide-dots{
  position:absolute;bottom:28px;right:40px;z-index:3;
  display:flex;gap:8px;align-items:center;
}
.hsd{width:20px;height:1.5px;background:rgba(240,227,206,.28);cursor:pointer;transition:all .4s;border:0;padding:0;appearance:none;}
.hsd.active{width:38px;background:rgba(240,227,206,.8);}

/* Footer logo */
.footer-logo-img{
  width:22px;height:22px;object-fit:contain;
  filter:brightness(0) invert(1) sepia(1) saturate(0.4) brightness(0.82);
}


.hero-content{
  position:relative;z-index:2;
  text-align:center;
  max-width:760px;
  padding:0 40px;
}
.hero-eyebrow{
  font-family:var(--mono);font-size:10px;letter-spacing:.35em;
  color:rgba(240,227,206,.5);margin-bottom:32px;
  opacity:0;transform:translateY(18px);animation:fadeUp .9s ease .1s forwards;
}
.hero-title{
  font-family:var(--syn);font-weight:700;
  font-size:clamp(44px,7vw,96px);line-height:.95;
  letter-spacing:.02em;color:var(--ivory);margin-bottom:0;
  opacity:0;transform:translateY(28px);animation:fadeUp 1s ease .2s forwards;
}
.hero-title-script{
  display:block;
  font-family:var(--cor);font-style:italic;font-weight:300;
  font-size:clamp(28px,4.5vw,62px);letter-spacing:.04em;
  color:rgba(240,227,206,.72);line-height:1.3;
}
.hero-desc{
  font-family:var(--mono);font-size:12px;line-height:2;
  color:rgba(240,227,206,.58);margin:36px auto 48px;
  max-width:480px;
  opacity:0;transform:translateY(18px);animation:fadeUp .9s ease .45s forwards;
}
.hero-cta{
  display:flex;align-items:center;justify-content:center;gap:36px;
  opacity:0;transform:translateY(18px);animation:fadeUp .9s ease .6s forwards;
}
.btn-primary{
  background:var(--ivory);color:var(--black);border:none;padding:14px 44px;
  font-family:var(--mono);font-size:10px;letter-spacing:.22em;cursor:pointer;
  transition:transform .35s, opacity .3s;
}
.btn-primary:hover{transform:scale(1.03);opacity:.88;}
.btn-ghost{
  font-family:var(--mono);font-size:11px;color:rgba(240,227,206,.45);
  cursor:pointer;border-bottom:.5px solid rgba(240,227,206,.2);padding-bottom:2px;
  transition:color .3s;background:none;border-top:none;border-left:none;border-right:none;
  letter-spacing:.04em;
}
.btn-ghost:hover{color:rgba(240,227,206,.85);}

/* SCROLL INDICATOR */
.scroll-indicator{
  position:absolute;bottom:32px;left:60px;z-index:3;
  display:flex;align-items:center;gap:12px;
  opacity:0;animation:fadeIn 1s ease 1.2s forwards;
}
.scroll-line{width:36px;height:.5px;background:rgba(240,227,206,.3);}
.scroll-text{font-family:var(--mono);font-size:8px;letter-spacing:.3em;color:rgba(240,227,206,.35);}

/* COLLECTION */
.section-collection{padding:72px 60px;}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:40px;}
.section-label{font-family:var(--syn);font-size:9px;letter-spacing:.42em;color:rgba(240,227,206,.6);margin-bottom:10px;}
.section-title{font-family:var(--cor);font-style:italic;font-size:40px;font-weight:300;color:var(--ivory);line-height:1.1;}
.view-all{font-family:var(--cor);font-size:15px;color:rgba(240,227,206,.7);cursor:pointer;border-bottom:.5px solid rgba(240,227,206,.35);padding-bottom:3px;text-decoration:none;transition:color .3s;}
.view-all:hover{color:var(--ivory);}

.products-grid{display:grid;grid-template-columns:1fr 1fr;gap:2px;}

/* PRODUCT CARD */
.product-card{
  position:relative;overflow:hidden;cursor:pointer;
  opacity:0;transform:translateY(36px);
  transition:opacity .85s ease, transform .85s ease;
}
.product-card.visible{opacity:1;transform:translateY(0);}

.product-img-area{
  position:relative;overflow:hidden;
  aspect-ratio:1/1;
}
.light-card .product-img-area{ background:#ede0ca; }
.dark-card .product-img-area{ background:#181818; }

.prod-img-back,
.prod-img-front{
  position:absolute;inset:0;
  width:100%;height:100%;object-fit:cover;object-position:center top;
  transition:opacity .65s ease, transform .85s ease;
}
.prod-img-front{opacity:0;}
.product-card:hover .prod-img-back{opacity:0;transform:scale(1.04);}
.product-card:hover .prod-img-front{opacity:1;transform:scale(1.04);}
.prod-img-back{transform:scale(1);}

/* Hover overlay */
.product-overlay{
  position:absolute;inset:0;
  display:flex;align-items:flex-end;
  pointer-events:none;
}
.light-card .product-overlay{
  background:linear-gradient(to top, rgba(20,15,10,0.88) 0%, rgba(20,15,10,0.4) 45%, transparent 75%);
  opacity:0;transition:opacity .4s ease;
}
.dark-card .product-overlay{
  background:linear-gradient(to top, rgba(8,8,8,0.92) 0%, rgba(8,8,8,0.45) 45%, transparent 75%);
  opacity:0;transition:opacity .4s ease;
}
.product-card:hover .product-overlay{opacity:1;}

.product-overlay-inner{
  width:100%;padding:32px 28px 36px;
  transform:translateY(10px);
  transition:transform .4s ease;
}
.product-card:hover .product-overlay-inner{
  transform:translateY(0);
  pointer-events:auto;
}
.overlay-concept{
  font-family:var(--mono);font-size:9px;letter-spacing:.28em;
  color:rgba(240,227,206,.65);margin-bottom:10px;
}
.overlay-desc{
  font-family:var(--cor);font-style:italic;
  font-size:20px;line-height:1.45;
  color:rgba(240,227,206,.92);
  margin-bottom:24px;max-width:320px;
}
.overlay-btn{
  display:inline-block;
  font-family:var(--mono);font-size:9px;letter-spacing:.22em;
  padding:11px 26px;text-decoration:none;
  transition:opacity .3s, transform .2s;
}
.light-card .overlay-btn{background:var(--ivory);color:var(--black);}
.dark-card .overlay-btn{background:var(--ivory);color:var(--black);}
.overlay-btn:hover{opacity:.82;transform:scale(1.02);}

/* Bottom info bar */
.product-info{
  display:flex;justify-content:space-between;align-items:center;
  padding:18px 24px 22px;
}
.light-card .product-info{background:#ede0ca;}
.dark-card .product-info{background:#1c1c1c;}

.product-info-left{display:flex;flex-direction:column;gap:5px;}
.product-tag{
  font-family:var(--syn);font-size:7px;letter-spacing:.25em;
  display:inline-block;padding:3px 10px;width:fit-content;
}
.light-card .product-tag{background:var(--black);color:var(--ivory);}
.dark-card .product-tag{background:rgba(240,227,206,.12);color:rgba(240,227,206,.85);border:.5px solid rgba(240,227,206,.3);}

.product-name{font-family:var(--cor);font-size:22px;margin:0;}
.light-card .product-name{color:var(--black);}
.dark-card .product-name{color:var(--ivory);}

.product-info-right{text-align:right;}
.product-price{font-family:var(--cor);font-size:24px;margin:0 0 3px;}
.light-card .product-price{color:var(--black);}
.dark-card .product-price{color:var(--ivory);}
.product-sizes{font-family:var(--syn);font-size:7px;letter-spacing:.2em;}
.light-card .product-sizes{color:rgba(0,0,0,.55);}
.dark-card .product-sizes{color:rgba(240,227,206,.6);}

.product-cart-btn{
  display:none;
  border:.5px solid rgba(240,227,206,.36);
  background:rgba(20,20,20,.72);
  color:var(--ivory);
  backdrop-filter:blur(14px);
  padding:13px 18px;
  font-family:var(--syn);
  font-size:8px;
  letter-spacing:.24em;
  line-height:1;
  cursor:pointer;
  transition:opacity .35s ease, transform .35s ease, border-color .3s ease, background .3s ease;
}
.product-cart-btn:hover{
  border-color:rgba(240,227,206,.85);
  background:rgba(240,227,206,.92);
  color:var(--black);
}
.dark-cart-btn{
  background:rgba(8,8,8,.76);
}

/* EQUATION STRIP */
.eq-strip{
  padding:64px 60px;
  border-top:.5px solid rgba(240,227,206,.07);border-bottom:.5px solid rgba(240,227,206,.07);
  display:flex;justify-content:center;flex-wrap:wrap;gap:clamp(20px,4vw,60px);
}
.eq-item{text-align:center;opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s ease;}
.eq-item.visible{opacity:.85;}
.eq-item:hover{opacity:1!important;transition:opacity .2s;}
.eq-formula{font-family:var(--cor);font-style:italic;font-size:24px;color:var(--ivory);margin-bottom:9px;}
.eq-name{font-family:var(--syn);font-size:7px;letter-spacing:.32em;color:rgba(240,227,206,.8);}

/* ABOUT */
.section-about{
  display:grid;grid-template-columns:1fr 1fr;gap:0;
  border-top:.5px solid rgba(240,227,206,.07);
}
.about-visual{
  position:relative;overflow:hidden;min-height:480px;max-height:560px;background:#111;
}
.about-visual img{width:100%;height:100%;object-fit:cover;opacity:.8;transition:opacity .5s;}
.about-visual:hover img{opacity:.95;}
.about-text{padding:56px 52px;display:flex;flex-direction:column;justify-content:center;}
.about-text .section-label{margin-bottom:16px;}
.about-title{font-family:var(--cor);font-style:italic;font-size:clamp(26px,2.6vw,38px);font-weight:300;line-height:1.2;color:var(--ivory);margin-bottom:22px;}
.about-body{font-family:var(--mono);font-size:13px;line-height:2;color:rgba(240,227,206,.85);margin-bottom:16px;}
.about-divider{width:40px;height:.5px;background:rgba(240,227,206,.3);margin:24px 0;}
.about-quote{font-family:var(--cor);font-style:italic;font-size:17px;color:rgba(240,227,206,.75);line-height:1.6;}

/* NAV LOGO IMG */
/* NAV LOGO — hide image, text only */
.nav-logo-img{ display:none; }

/* HERO SLIDESHOW */
.hero-slides{position:absolute;inset:0;z-index:0;}
.hero-slide{
  position:absolute;inset:0;
  background-size:cover;background-position:center top;
  opacity:0;
  transform:scale(1.08);
  transition:opacity 1.6s ease, transform 8s ease;
}
.hero-slide.active{opacity:1;transform:scale(1);}
.hero-overlay{
  position:absolute;inset:0;z-index:1;
  background:linear-gradient(to bottom,rgba(8,8,8,.4) 0%,rgba(8,8,8,.62) 55%,rgba(8,8,8,.82) 100%);
}
.hero-slide-dots{
  position:absolute;bottom:36px;right:60px;z-index:3;
  display:flex;gap:8px;align-items:center;
}
.hsd{width:20px;height:1.5px;background:rgba(240,227,206,.28);cursor:pointer;transition:all .4s;border:0;padding:0;appearance:none;}
.hsd.active{width:38px;background:rgba(240,227,206,.8);}

/* LIFESTYLE / LOOKBOOK — 3D rotating carousel */
.lifestyle-section{padding:72px 60px 96px;}

.carousel-scene{
  margin-top:56px;
  overflow:hidden;
  /* 3D perspective — smaller = more dramatic curve */
  perspective:42em;
  /* fade out left & right edges elegantly */
  -webkit-mask:linear-gradient(90deg, transparent 0%, #000 18% 82%, transparent 100%);
  mask:linear-gradient(90deg, transparent 0%, #000 18% 82%, transparent 100%);
}

.carousel-3d{
  display:grid;
  place-self:center;
  transform-style:preserve-3d;
  animation:carousel-spin 36s linear infinite;
  /* pause on hover for browsing */
}
.carousel-scene:hover .carousel-3d{
  animation-play-state:paused;
}
@keyframes carousel-spin{ to{ rotate:y 1turn; } }

.carousel-card{
  /* card dimensions */
  --w:18em;
  --ba:calc(1turn / var(--n));
  grid-area:1/1;
  width:var(--w);
  aspect-ratio:2/3;
  object-fit:cover;
  object-position:center top;
  /* subtle rounded corners */
  border-radius:4px;
  /* hide the backs of cards facing away */
  backface-visibility:hidden;
  /* thin ivory border */
  outline:0.5px solid rgba(240,227,206,0.12);
  /* position each card around the cylinder */
  transform:
    rotatey(calc(var(--i) * var(--ba)))
    translatez(calc(-1 * (0.5 * var(--w) + 0.6em) / tan(0.5 * var(--ba))));
  transition:outline .3s;
}
.carousel-card:hover{
  outline:0.5px solid rgba(240,227,206,0.45);
}

@media(prefers-reduced-motion:reduce){
  *, *::before, *::after{
    animation-duration:.01ms!important;
    animation-iteration-count:1!important;
    scroll-behavior:auto!important;
    transition-duration:.01ms!important;
  }
  .carousel-3d{ animation:none!important; }
}

:focus-visible{
  outline:1px solid rgba(240,227,206,.8);
  outline-offset:3px;
}


/* SCIENCE SECTION */
.science-section{padding:72px 60px;border-top:.5px solid rgba(240,227,206,.07);}
.science-grid{display:grid;grid-template-columns:1fr 1fr;gap:3px;margin-top:40px;}
.science-card{
  padding:40px 36px;border:.5px solid rgba(240,227,206,.07);
  opacity:0;transform:translateY(32px);transition:opacity .8s ease,transform .8s ease;
}
.science-card.visible{opacity:1;transform:translateY(0);}
.science-card:nth-child(2){transition-delay:.12s;}
.science-num{font-family:var(--mono);font-size:9px;letter-spacing:.2em;color:rgba(240,227,206,.7);margin-bottom:20px;}
.science-name{font-family:var(--cor);font-style:italic;font-size:28px;color:var(--ivory);margin-bottom:10px;}
.science-formula{font-family:var(--mono);font-size:13px;color:rgba(240,227,206,.8);margin-bottom:22px;}
.science-desc{font-family:var(--mono);font-size:13px;line-height:2;color:rgba(240,227,206,.82);}

/* NEWSLETTER */
.newsletter{
  padding:72px 60px;text-align:center;
  border-top:.5px solid rgba(240,227,206,.07);
}
.newsletter-title{font-family:var(--cor);font-style:italic;font-size:clamp(26px,3vw,44px);font-weight:300;color:var(--ivory);margin-bottom:12px;}
.newsletter-sub{font-family:var(--mono);font-size:13px;line-height:1.9;color:rgba(240,227,206,.78);margin-bottom:40px;}
.newsletter-form{display:flex;gap:0;max-width:480px;margin:0 auto;}
.newsletter-input{
  flex:1;background:transparent;border:.5px solid rgba(240,227,206,.2);
  border-right:none;padding:15px 22px;color:var(--ivory);
  font-family:var(--cor);font-size:16px;outline:none;
  transition:border-color .3s;
}
.newsletter-input::placeholder{color:rgba(240,227,206,.3);}
.newsletter-input:focus{border-color:rgba(240,227,206,.5);}
.newsletter-btn{
  background:var(--ivory);color:var(--black);border:none;padding:15px 32px;
  font-family:var(--syn);font-size:8px;letter-spacing:.25em;cursor:pointer;
  white-space:nowrap;transition:opacity .3s;
}
.newsletter-btn:hover{opacity:.85;}

/* FOOTER */
footer{
  padding:64px 60px 44px;
  border-top:.5px solid rgba(240,227,206,.12);
  display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;
}
.footer-brand .logo-mark{display:flex;align-items:center;gap:10px;margin-bottom:18px;}
.footer-brand .logo-mark span{font-family:var(--syn);font-size:12px;letter-spacing:.3em;color:var(--ivory);}
.footer-tagline{font-family:var(--cor);font-style:italic;font-size:16px;color:rgba(240,227,206,.78);margin-bottom:28px;}
.footer-social{display:flex;gap:20px;}
.social-link{font-family:var(--syn);font-size:8px;letter-spacing:.2em;color:rgba(240,227,206,.78);text-decoration:none;transition:color .3s;}
.social-link:hover{color:var(--ivory);}
.footer-col h4{font-family:var(--syn);font-size:9px;letter-spacing:.35em;color:rgba(240,227,206,.85);margin-bottom:24px;}
.footer-col ul{list-style:none;}
.footer-col ul li{margin-bottom:14px;}
.footer-col ul li a{font-family:var(--cor);font-size:16px;color:rgba(240,227,206,.78);text-decoration:none;transition:color .3s;}
.footer-col ul li a:hover{color:var(--ivory);}
.footer-bottom{
  padding:28px 60px;border-top:.5px solid rgba(240,227,206,.08);
  display:flex;justify-content:space-between;
}
.footer-copy{font-family:var(--syn);font-size:9px;letter-spacing:.2em;color:rgba(240,227,206,.72);}

/* CONTENT PAGES */
.page-main{padding-top:48px;}
.page-hero{
  min-height:54vh;
  display:flex;
  flex-direction:column;
  justify-content:center;
  padding:88px 60px 72px;
  border-bottom:.5px solid rgba(240,227,206,.08);
}
.page-title{
  max-width:980px;
  font-family:var(--syn);
  font-size:clamp(34px,5.6vw,72px);
  line-height:1.08;
  letter-spacing:.02em;
  color:var(--ivory);
  margin:18px 0 28px;
}
.page-title span{
  font-family:var(--cor);
  font-style:italic;
  font-weight:300;
  letter-spacing:.02em;
  color:rgba(240,227,206,.74);
}
.page-lead{
  max-width:620px;
  font-family:var(--mono);
  font-size:13px;
  line-height:2;
  color:rgba(240,227,206,.68);
}
.page-split{
  display:grid;
  grid-template-columns:1fr 1fr;
  min-height:620px;
  border-bottom:.5px solid rgba(240,227,206,.08);
}
.page-image{min-height:420px;overflow:hidden;}
.page-image img{width:100%;height:100%;object-fit:cover;object-position:center top;}
.page-copy{
  display:flex;
  flex-direction:column;
  justify-content:center;
  padding:72px 60px;
}
.page-copy h2{
  font-family:var(--cor);
  font-style:italic;
  font-size:clamp(32px,4vw,54px);
  font-weight:300;
  color:var(--ivory);
  margin:18px 0 28px;
}
.page-copy p:not(.section-label){
  font-family:var(--mono);
  font-size:13px;
  line-height:2;
  color:rgba(240,227,206,.72);
  margin-bottom:18px;
}
.page-values,
.science-list{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:2px;
  padding:72px 60px;
}
.page-values article,
.science-list article,
.contact-card{
  border:.5px solid rgba(240,227,206,.1);
  padding:34px;
  background:rgba(240,227,206,.025);
}
.page-values span,
.science-list .science-num{
  font-family:var(--syn);
  font-size:9px;
  letter-spacing:.3em;
  color:rgba(240,227,206,.5);
}
.page-values h3,
.science-list h2{
  font-family:var(--cor);
  font-style:italic;
  font-size:32px;
  font-weight:300;
  color:var(--ivory);
  margin:22px 0 16px;
}
.page-values p,
.science-list p:not(.science-num){
  font-family:var(--mono);
  font-size:12px;
  line-height:1.9;
  color:rgba(240,227,206,.66);
}
.contact-layout{
  display:grid;
  grid-template-columns:.8fr 1.2fr;
  gap:2px;
  padding:0 60px 88px;
}
.contact-line{
  font-family:var(--cor);
  font-style:italic;
  font-size:30px;
  color:var(--ivory);
  margin:24px 0 12px;
}
.contact-muted,
.contact-form p{
  font-family:var(--mono);
  font-size:11px;
  line-height:1.8;
  color:rgba(240,227,206,.48);
}
.contact-form{
  border:.5px solid rgba(240,227,206,.1);
  padding:34px;
  display:flex;
  flex-direction:column;
  gap:14px;
}
.contact-form input,
.contact-form textarea{
  width:100%;
  background:transparent;
  border:.5px solid rgba(240,227,206,.18);
  color:var(--ivory);
  padding:15px 16px;
  font-family:var(--mono);
  font-size:12px;
  outline:none;
}
.contact-form textarea{resize:vertical;min-height:150px;}
.contact-form input:focus,
.contact-form textarea:focus{border-color:rgba(240,227,206,.55);}
.contact-form button{
  border:0;
  background:var(--ivory);
  color:var(--black);
  padding:16px;
  font-family:var(--syn);
  font-size:9px;
  letter-spacing:.28em;
  cursor:pointer;
}

/* ANIMATIONS */
@keyframes fadeUp{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.reveal{opacity:0;transform:translateY(32px);transition:opacity .9s ease,transform .9s ease;}
.reveal.visible{opacity:1;transform:translateY(0);}
.reveal-delay-1{transition-delay:.1s!important;}
.reveal-delay-2{transition-delay:.2s!important;}
.reveal-delay-3{transition-delay:.3s!important;}

/* PLANET SVG */
.planet-icon{width:24px;height:24px;}

/* SCROLL INDICATOR */
.scroll-indicator{
  position:absolute;bottom:36px;left:60px;display:flex;align-items:center;gap:12px;
  opacity:0;animation:fadeIn 1s ease 1.4s forwards;
}
.scroll-line{width:40px;height:.5px;background:rgba(240,227,206,.3);transform-origin:left;}
.scroll-text{font-family:var(--syn);font-size:7px;letter-spacing:.3em;color:rgba(240,227,206,.3);}

/* =============================================
   RESPONSIVE — TABLET & MOBILE
   ============================================= */

@media(max-width:900px){
  nav{padding:16px 28px;}

  /* Hide desktop links, show hamburger */
  .nav-links{
    display:none;flex-direction:column;gap:0;
    position:fixed;top:0;left:0;right:0;bottom:0;
    background:rgba(14,14,14,.98);
    justify-content:center;align-items:center;
    z-index:150;
  }
  .nav-links.open{display:flex;}
  .nav-links li{width:100%;text-align:center;border-bottom:.5px solid rgba(240,227,206,.06);}
  .nav-links a{display:block;padding:22px 0;font-size:13px;letter-spacing:.18em;}
  .nav-tienda-mobile{display:block;}
  .nav-cart{display:none;}
  .hamburger{display:flex;position:relative;z-index:200;}

  /* Hero */
  .hero{min-height:100svh;}
  .hero-title{font-size:7.8vw;letter-spacing:0;line-height:1.05;}
  .hero-title-script{font-size:5.8vw;letter-spacing:.02em;}
  .hero-content{padding:0 28px;max-width:100%;}
  .hero-title{font-size:7.8vw!important;letter-spacing:0!important;}

  .hero-desc{font-size:11px;margin:24px auto 36px;}
  .hero-cta{flex-direction:column;gap:16px;align-items:center;}
  .btn-primary{width:100%;max-width:280px;text-align:center;}
  .scroll-indicator{left:28px;bottom:24px;}
  .hero-slide-dots{right:24px;bottom:24px;}

  /* Collection — single column */
  .products-grid{grid-template-columns:1fr;}
  .section-collection{padding:56px 24px;}
  .section-head{flex-direction:column;gap:16px;align-items:flex-start;margin-bottom:32px;}
  .product-card:nth-child(2){transition-delay:0s;}

  /* Product overlay — always visible on mobile (no hover) */
  .product-overlay{display:none;}
  .light-card{background:#ede0ca;}
  .dark-card{background:#1c1c1c;}
  .product-cart-btn{
    display:block;
    width:calc(100% - 48px);
    margin:0 24px 26px;
    background:transparent;
    color:inherit;
    backdrop-filter:none;
    padding:14px 18px;
  }
  .light-card .product-cart-btn{
    color:var(--black);
    border-color:rgba(20,20,20,.3);
    background:rgba(20,20,20,.025);
  }
  .dark-card .product-cart-btn{
    color:var(--ivory);
    border-color:rgba(240,227,206,.24);
    background:rgba(240,227,206,.025);
  }
  .product-cart-btn::after{
    content:"";
    display:block;
    width:34px;
    height:.5px;
    margin:10px auto 0;
    background:currentColor;
    opacity:.45;
  }

  /* Eq strip — scroll horizontally */
  .eq-strip{
    padding:40px 24px;gap:32px;
    overflow-x:auto;flex-wrap:nowrap;justify-content:flex-start;
    scrollbar-width:none;
  }
  .eq-strip::-webkit-scrollbar{display:none;}
  .eq-item{flex-shrink:0;}
  .eq-formula{font-size:18px;}

  /* About — stack vertical */
  .section-about{grid-template-columns:1fr;}
  .about-visual{min-height:300px;max-height:380px;}
  .about-text{padding:40px 24px;}
  .about-title{font-size:clamp(26px,7vw,38px);}

  /* Carousel */
  .lifestyle-section{padding:56px 0 72px;}
  .lifestyle-section .section-head{padding:0 24px;margin-bottom:40px;}
  .carousel-card{--w:13em;}

  /* Science */
  .science-section{padding:56px 24px;}
  .science-grid{grid-template-columns:1fr;gap:3px;}
  .science-name{font-size:24px;}

  /* Newsletter */
  .newsletter{padding:56px 24px;}
  .newsletter-form{flex-direction:column;max-width:100%;}
  .newsletter-input{border-right:.5px solid rgba(240,227,206,.2);border-bottom:none;}
  .newsletter-btn{padding:14px;width:100%;}

  /* Footer — stack 2 cols then full */
  footer{
    grid-template-columns:1fr 1fr;
    padding:48px 24px 32px;gap:32px;
  }
  .footer-brand{grid-column:1/-1;}
  .footer-bottom{
    padding:20px 24px;
    flex-direction:column;gap:8px;text-align:center;
  }
  .page-main{padding-top:0;}
  .page-hero{min-height:auto;padding:72px 24px 56px;}
  .page-title{font-size:clamp(32px,9.5vw,54px);line-height:1.1;}
  .page-split,
  .contact-layout{grid-template-columns:1fr;}
  .page-copy{padding:48px 24px;}
  .page-values,
  .science-list{grid-template-columns:1fr;padding:56px 24px;}
  .contact-layout{padding:0 24px 64px;}
}

@media(max-width:500px){
  .hero-title{font-size:8.2vw!important;letter-spacing:0!important;}
  .hero-title-script{font-size:6vw!important;}
  .hero-desc{display:none;}

  footer{grid-template-columns:1fr;}
  .footer-brand{grid-column:auto;}

  .carousel-card{--w:11em;}
  .science-card{padding:28px 20px;}
}

/* Extra fixes */
.nav-logo-img { width:26px; height:26px; object-fit:contain; filter:brightness(1.6); }
.footer-logo-img { width:24px; height:24px; object-fit:contain; filter:brightness(1.6); }
/* ── MOBILE HERO TITLE DEFINITIVE FIX ── */
@media(max-width:900px){
  .hero-title{
    font-size:13vw!important;
    letter-spacing:0!important;
    line-height:1.05!important;
    white-space:nowrap;
    overflow:hidden;
  }
  .hero-title-script{
    font-size:9vw!important;
    letter-spacing:.01em!important;
  }
  .hero-content{
    width:100%!important;
    padding:0 20px!important;
    box-sizing:border-box!important;
    overflow:hidden!important;
  }
  /* Ensure nothing overflows body */
  body, .site-wrapper, section, nav, .hero{
    max-width:100vw!important;
    overflow-x:hidden!important;
  }
}
@media(max-width:480px){
  .hero-title{font-size:12vw!important;letter-spacing:0!important;}
  .hero-title-script{font-size:8.5vw!important;}
}

/* BACK TO TOP */
#back-to-top{
  position:fixed;
  bottom:32px;right:32px;
  z-index:500;
  width:44px;height:44px;
  background:rgba(20,20,20,.85);
  border:.5px solid rgba(240,227,206,.25);
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;
  opacity:0;
  transform:translateY(12px);
  transition:opacity .4s ease, transform .4s ease, border-color .3s, background .3s;
  pointer-events:none;
  backdrop-filter:blur(10px);
}
#back-to-top.visible{
  opacity:1;
  transform:translateY(0);
  pointer-events:auto;
}
#back-to-top:hover{
  background:rgba(240,227,206,.08);
  border-color:rgba(240,227,206,.6);
}
#back-to-top svg{
  transition:transform .3s ease;
}
#back-to-top:hover svg{
  transform:translateY(-2px);
}
@media(max-width:900px){
  #back-to-top{bottom:24px;right:20px;width:40px;height:40px;}
}