/* =========================================================
   PUNTO Y LLAMA — estilos
   Paleta: beige, marrones, verde eucalipto · estilo natural y rústico
   ========================================================= */

:root{
  /* paleta */
  --cream:        #FAF4EA;
  --beige:        #F0E6D6;
  --vanilla:      #E7C5A0;
  --honey:        #C9873F;
  --terracotta:   #B4714A;
  --brown:        #6D4328;
  --brown-dark:   #4B3A34;
  --espresso:     #3A2A22;
  --eucalyptus:        #5E7B63;
  --eucalyptus-dark:   #3F5744;
  --eucalyptus-light:  #A9BFAD;
  --white:        #FFFDF9;
  --text:         #3A2E27;
  --text-soft:    #6B5B4F;

  --shadow: 0 10px 30px -12px rgba(58,42,34,0.25);
  --radius: 18px;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Mulish", "Segoe UI", sans-serif;
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin:0;
  background: var(--cream);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; }
ul{ list-style:none; margin:0; padding:0; }
button{ font-family: inherit; cursor:pointer; }

.container{
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

h1,h2,h3{
  font-family: var(--font-display);
  color: var(--espresso);
  font-weight: 500;
  margin: 0 0 .5em;
  letter-spacing: -0.01em;
}

h1{ font-size: clamp(2.4rem, 5vw, 3.6rem); line-height:1.1; font-weight:400; }
h2{ font-size: clamp(1.9rem, 3.4vw, 2.6rem); }
h3{ font-size: 1.2rem; }

em{ font-style: italic; color: var(--terracotta); }

.eyebrow{
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .78rem;
  font-weight: 700;
  color: var(--eucalyptus-dark);
  margin: 0 0 .9em;
}
.center{ text-align:center; }
.section-sub{
  max-width: 560px;
  margin: 0 auto 3rem;
  color: var(--text-soft);
}

/* subtle paper grain */
.grain-overlay{
  position:fixed; inset:0; pointer-events:none; z-index: 2000;
  opacity:.035; mix-blend-mode:multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ===== BUTTONS ===== */
.btn{
  display:inline-flex;
  align-items:center;
  gap:.5em;
  padding: .9em 1.8em;
  border-radius: 999px;
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: .01em;
  border: 1.5px solid transparent;
  transition: transform .2s ease, background .25s ease, color .25s ease, border-color .25s ease;
}
.btn:hover{ transform: translateY(-2px); }
.btn-primary{
  background: var(--espresso);
  color: var(--cream);
}
.btn-primary:hover{ background: var(--terracotta); }
.btn-ghost{
  background: transparent;
  border-color: var(--espresso);
  color: var(--espresso);
}
.btn-ghost:hover{ background: var(--espresso); color: var(--cream); }

/* ===== HEADER ===== */
.site-header{
  position: fixed; top:0; left:0; right:0;
  z-index: 1000;
  border-bottom: 1px solid rgba(58,42,34,.08);
  transition: box-shadow .3s ease;
}
/* blur lives on a pseudo-element, not the header itself, so the header
   never becomes a containing block for its fixed-position descendants
   (.main-nav) — backdrop-filter on an ancestor otherwise breaks its
   top/bottom-based full-height mobile overlay. */
.site-header::before{
  content:"";
  position:absolute; inset:0; z-index:-1;
  background: rgba(250,244,234,.85);
  backdrop-filter: blur(10px);
}
.site-header.scrolled{ box-shadow: 0 6px 24px -14px rgba(58,42,34,.35); }

.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding-top: 16px; padding-bottom: 16px;
}

.logo{
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--espresso);
  font-weight: 500;
  display:flex; align-items:center;
}
.logo-amp{ color: var(--terracotta); font-style: italic; }
.logo-img{
  height: 56px; width: auto;
  object-fit: contain;
  display:block;
}
.logo-footer{
  background: var(--cream);
  border-radius: 999px;
  padding: 8px 18px;
}
.logo-footer .logo-img{ height: 48px; }

.main-nav{
  display:flex; align-items:center; gap: 2rem;
}
.main-nav a{
  font-size: .92rem;
  font-weight: 600;
  color: var(--brown-dark);
  position:relative;
  padding: 4px 0;
}
.main-nav a:not(.nav-ig)::after{
  content:"";
  position:absolute; left:0; right:100%; bottom:-2px; height:2px;
  background: var(--terracotta);
  transition: right .25s ease;
}
.main-nav a:not(.nav-ig):hover::after{ right:0; }

.nav-ig{
  display:flex; align-items:center; gap:.4em;
  background: var(--eucalyptus);
  color: var(--white) !important;
  padding: .5em 1em;
  border-radius: 999px;
  font-size: .85rem !important;
}
.nav-ig:hover{ background: var(--eucalyptus-dark); }

.menu-toggle{
  display:none;
  flex-direction:column; justify-content:center; gap:5px;
  width:40px; height:40px;
  background:none; border:none;
}
.menu-toggle span{
  display:block; height:2px; width:24px; background: var(--espresso); border-radius:2px;
  transition: transform .25s ease, opacity .25s ease;
}
.menu-toggle.open span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2){ opacity:0; }
.menu-toggle.open span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO ===== */
.hero{
  position:relative;
  padding: 170px 0 100px;
  overflow:hidden;
  background:
    radial-gradient(ellipse at 85% 15%, rgba(169,191,173,.35), transparent 55%),
    radial-gradient(ellipse at 10% 90%, rgba(231,197,160,.5), transparent 55%),
    var(--beige);
}
.hero-stitches{
  position:absolute; top:0; left:0; right:0; height:40px;
  color: var(--eucalyptus-light);
}
.hero-inner{
  position:relative; z-index:2;
  max-width: 640px;
}
.hero-sub{
  font-size: 1.08rem;
  color: var(--text-soft);
  max-width: 520px;
  margin-bottom: 2.2rem;
}
.hero-actions{ display:flex; flex-wrap:wrap; gap: 1rem; }

.hero-visual{
  position:absolute;
  right: -40px; top: 50%; transform: translateY(-46%);
  width: 440px; max-width: 42vw;
  opacity:.97;
}
.candle-illustration{ width:100%; height:auto; }
.flame{ transform-origin: 210px 108px; animation: flicker 2.6s ease-in-out infinite; }
.flame-inner{ transform-origin: 210px 108px; animation: flicker 2.6s ease-in-out infinite reverse; }
@keyframes flicker{
  0%,100%{ transform: scale(1) rotate(0deg); }
  25%{ transform: scale(1.04,0.97) rotate(-1.5deg); }
  50%{ transform: scale(0.97,1.05) rotate(1deg); }
  75%{ transform: scale(1.02,0.98) rotate(-0.5deg); }
}

/* ===== STORY ===== */
.story{ padding: 110px 0; background: var(--cream); }
.story-grid{
  display:grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 4.5rem;
  align-items:center;
}
.media-frame{
  border-radius: var(--radius);
  overflow:hidden;
  box-shadow: var(--shadow);
}
.placeholder-art{
  aspect-ratio: 4/5;
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  gap: .8rem;
  background: linear-gradient(145deg, var(--vanilla), var(--beige));
  color: var(--terracotta);
}
.placeholder-art span{
  font-size:.78rem; color: var(--brown-dark); opacity:.6; letter-spacing:.03em;
  text-align:center; max-width: 70%;
}
.stitched-border{ border: 2px dashed rgba(109,67,40,.3); border-radius: var(--radius); }

.story-video{
  display:block;
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  background: var(--espresso);
}

.story-text p{ color: var(--text-soft); margin-bottom: 1.1em; }
.story-text p:last-child{ color: var(--brown-dark); font-weight:600; }

/* ===== PRODUCTS (carrusel con controles) ===== */
.products{ padding: 110px 0; background: var(--beige); }

.carousel-wrap{
  position:relative;
  margin-top: 3rem;
}
.carousel{
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent, black 60px, black calc(100% - 60px), transparent);
  mask-image: linear-gradient(to right, transparent, black 60px, black calc(100% - 60px), transparent);
}
.carousel-track{
  display:flex;
  width: max-content;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
}
.carousel-track.no-transition{ transition: none; }
.carousel-duplicate{ display:flex; }
@media (prefers-reduced-motion: reduce){
  .carousel-track{ transition: none; }
}

.carousel-btn{
  position:absolute; top:50%; transform: translateY(-50%);
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--white);
  color: var(--espresso);
  border: 1px solid rgba(58,42,34,.12);
  box-shadow: var(--shadow);
  display:flex; align-items:center; justify-content:center;
  font-size: 1.3rem;
  z-index: 5;
  transition: background .2s ease, color .2s ease, transform .2s ease;
}
.carousel-btn:hover{ background: var(--espresso); color: var(--cream); }
.carousel-btn:active{ transform: translateY(-50%) scale(.94); }
.carousel-prev{ left: -4px; }
.carousel-next{ right: -4px; }
@media (max-width: 560px){
  .carousel-prev{ left: 4px; }
  .carousel-next{ right: 4px; }
}

.product-card{
  flex: 0 0 260px;
  margin-right: 1.8rem;
  background: var(--white);
  border-radius: var(--radius);
  overflow:hidden;
  box-shadow: var(--shadow);
  transition: transform .3s ease, box-shadow .3s ease;
  display:flex; flex-direction:column;
}
.product-card:hover{ transform: translateY(-6px); }
.product-media{
  position:relative;
  aspect-ratio: 1/1;
  background: linear-gradient(160deg, var(--vanilla), var(--beige) 70%);
}
.product-media img{
  width:100%; height:100%;
  object-fit: cover;
}
.product-card h3{ margin: 1.1rem 1.2rem .3rem; font-size: 1.1rem; }
.product-card > p{ margin: 0 1.2rem 1rem; color: var(--text-soft); font-size: .92rem; flex:1; }
.product-foot{
  display:flex; align-items:center; justify-content:flex-end;
  margin: 0 1.2rem 1.2rem;
  padding-top: .9rem;
  border-top: 1px solid rgba(58,42,34,.08);
}
.product-foot a{ font-weight:700; color: var(--terracotta); }
.product-foot a:hover{ color: var(--eucalyptus-dark); }

.product-note{
  text-align:center; margin-top: 3rem; color: var(--text-soft);
}
.product-note a{ font-weight:700; color: var(--eucalyptus-dark); border-bottom: 1.5px solid currentColor; }

/* ===== PROCESS ===== */
.process{ padding: 110px 0; background: var(--cream); }
.process-steps{
  display:grid;
  grid-template-columns: repeat(4,1fr);
  gap: 2.5rem;
  margin-top: 3.5rem;
}
.step{ position:relative; text-align:left; padding-top: 1rem; }
.step-icon{
  width: 60px; height:60px;
  border-radius: 50%;
  background: var(--eucalyptus);
  color: var(--white);
  display:flex; align-items:center; justify-content:center;
  margin-bottom: 1.2rem;
}
.step-number{
  position:absolute; top:-6px; right:0;
  font-family: var(--font-display);
  font-size: 2.4rem;
  color: var(--vanilla);
  z-index:-1;
}
.step p{ color: var(--text-soft); font-size: .94rem; }

/* ===== VALUES ===== */
.values{ padding: 80px 0; background: var(--eucalyptus-dark); color: var(--cream); }
.values-grid{
  display:grid; grid-template-columns: repeat(4,1fr); gap: 2rem;
}
.value{ text-align:center; }
.value svg{ color: var(--vanilla); margin-bottom: .8rem; }
.value h3{ color: var(--cream); font-size: 1.05rem; }
.value p{ color: rgba(250,244,234,.75); font-size: .9rem; margin:0; }

/* ===== INSTAGRAM CTA ===== */
.instagram-cta{ padding: 110px 0; background: var(--beige); text-align:center; }
.ig-grid{
  display:grid; grid-template-columns: repeat(7,1fr); gap: .8rem;
  max-width: 860px; margin: 0 auto 2.5rem;
}
.ig-tile{
  aspect-ratio: 1/1;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--vanilla), var(--eucalyptus-light));
  position:relative;
  overflow:hidden;
  display:block;
  transition: transform .25s ease;
}
.ig-tile img{
  width:100%; height:100%;
  object-fit: cover;
}
.ig-tile::after{
  content:"";
  position:absolute; inset:0;
  background: radial-gradient(circle at center, transparent 55%, rgba(58,42,34,.18) 100%);
}
.ig-tile:hover{ transform: scale(1.06); }

/* ===== CONTACT ===== */
.contact{ padding: 110px 0; background: var(--cream); }
.contact-grid{
  display:grid; grid-template-columns: .9fr 1.1fr; gap: 4rem;
  align-items:start;
}
.contact-text p{ color: var(--text-soft); }
.contact-list{ margin-top: 2rem; display:flex; flex-direction:column; gap: 1rem; }
.contact-list li{ display:flex; align-items:center; gap: .8rem; color: var(--brown-dark); font-weight:600; }
.contact-list svg{ color: var(--eucalyptus); flex-shrink:0; }
.contact-list a:hover{ color: var(--terracotta); }

.contact-form{
  background: var(--white);
  border-radius: var(--radius);
  padding: 2.2rem;
  box-shadow: var(--shadow);
  display:flex; flex-direction:column;
}
.contact-form label{
  font-size: .82rem; font-weight:700; color: var(--brown-dark);
  margin: 1rem 0 .4rem;
}
.contact-form label:first-child{ margin-top:0; }
.contact-form input, .contact-form textarea{
  font-family: inherit; font-size: .96rem;
  padding: .85em 1em;
  border-radius: 10px;
  border: 1.5px solid rgba(58,42,34,.15);
  background: var(--cream);
  color: var(--text);
  resize: vertical;
}
.contact-form input:focus, .contact-form textarea:focus{
  outline:none; border-color: var(--eucalyptus);
}
.contact-form .btn{ margin-top: 1.6rem; align-self:flex-start; }
.form-note{ margin: .8rem 0 0; font-size: .88rem; color: var(--eucalyptus-dark); font-weight:600; min-height: 1em; }

/* ===== FOOTER ===== */
.site-footer{ background: var(--espresso); color: var(--beige); padding: 3rem 0 1.5rem; }
.footer-inner{
  display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:1.5rem;
  padding-bottom: 2rem; border-bottom: 1px solid rgba(250,244,234,.12);
}
.logo-footer{ color: var(--cream); }
.footer-nav{ display:flex; gap: 1.8rem; flex-wrap:wrap; }
.footer-nav a{ font-size:.9rem; color: rgba(250,244,234,.75); font-weight:600; }
.footer-nav a:hover{ color: var(--vanilla); }
.footer-ig{
  width: 38px; height:38px; border-radius:50%;
  background: rgba(250,244,234,.1);
  display:flex; align-items:center; justify-content:center;
  transition: background .25s ease;
}
.footer-ig:hover{ background: var(--eucalyptus); }
.footer-bottom{ padding-top: 1.5rem; text-align:center; }
.footer-bottom p{ margin:0; font-size:.82rem; color: rgba(250,244,234,.5); }

/* ===== BACK TO TOP ===== */
.to-top{
  position:fixed; right: 22px; bottom: 22px;
  width:44px; height:44px; border-radius:50%;
  background: var(--espresso); color: var(--cream);
  display:flex; align-items:center; justify-content:center;
  font-size:1.1rem;
  opacity:0; pointer-events:none; transform: translateY(10px);
  transition: opacity .3s ease, transform .3s ease, background .25s ease;
  z-index: 900;
  box-shadow: var(--shadow);
}
.to-top.visible{ opacity:1; pointer-events:auto; transform:none; }
.to-top:hover{ background: var(--terracotta); }

/* ===== SCROLL REVEAL ===== */
[data-reveal]{
  opacity:0; transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
[data-reveal].in-view{ opacity:1; transform:none; }

/* ===== RESPONSIVE ===== */
@media (max-width: 980px){
  .story-grid, .contact-grid{ grid-template-columns: 1fr; gap: 2.5rem; }
  .process-steps{ grid-template-columns: repeat(2,1fr); row-gap: 3rem; }
  .values-grid{ grid-template-columns: repeat(2,1fr); row-gap: 2.2rem; }
  .hero-visual{ opacity:.25; right:-80px; max-width: 60vw; }
}

@media (max-width: 760px){
  .main-nav{
    position:fixed; top: 68px; left:0; right:0; bottom:0;
    background: var(--cream);
    flex-direction:column; align-items:flex-start;
    padding: 2rem 24px;
    gap: 1.6rem;
    transform: translateX(100%);
    transition: transform .3s ease;
  }
  .main-nav.open{ transform: translateX(0); }
  .main-nav a{ font-size: 1.1rem; }
  .menu-toggle{ display:flex; }
  .hero{ padding: 140px 0 80px; text-align:left; }
  .hero-visual{ display:none; }
  .ig-grid{ grid-template-columns: repeat(4,1fr); }
}

@media (max-width: 560px){
  .process-steps{ grid-template-columns: 1fr; }
  .values-grid{ grid-template-columns: 1fr; }
  .contact-form{ padding: 1.5rem; }
  .product-card{ flex-basis: 220px; }
}