/* =========================================================
   BIO SUN STICK — Design tokens
   Paleta: blanco cálido, negro, plata/chrome, rojo como acento único.
   ========================================================= */
:root{
  --ink:            #0d0d10;
  --ink-soft:       #3a3a42;
  --paper:          #faf9f6;
  --paper-dim:      #f0efeb;
  --chrome-1:       #f4f5f7;
  --chrome-2:       #c9cdd2;
  --chrome-3:       #8b8f96;
  --red:            #b3202f;
  --red-deep:       #8c1723;
  --line:           rgba(13,13,16,0.10);
  --line-dark:      rgba(255,255,255,0.14);

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --container: 1160px;
  --container-narrow: 760px;

  --radius: 20px;
  --radius-sm: 12px;

  --ease: cubic-bezier(.22,.61,.36,1);
  --dur: .7s;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; height:auto; display:block; }
picture{ display:block; line-height:0; }
h1,h2,h3{ font-family:var(--font-display); font-weight:500; margin:0; }
p{ margin:0; }
ul{ margin:0; padding:0; list-style:none; }
a{ color:inherit; }
button{ font-family:inherit; }

.wrap{ max-width:var(--container); margin:0 auto; padding:0 20px; }
.wrap--narrow{ max-width:var(--container-narrow); }

/* ---------- reveal-on-scroll ---------- */
.reveal{
  opacity:0;
  transform:translateY(22px);
  transition:opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.reveal.is-visible{ opacity:1; transform:translateY(0); }
.reveal-delay-1.is-visible{ transition-delay:.08s; }
.reveal-delay-2.is-visible{ transition-delay:.16s; }
.reveal-delay-3.is-visible{ transition-delay:.24s; }
.reveal-scale{
  opacity:0;
  transform:scale(.94);
  transition:opacity 1s var(--ease), transform 1s var(--ease);
}
.reveal-scale.is-visible{ opacity:1; transform:scale(1); }
@media (prefers-reduced-motion:reduce){
  .reveal,.reveal-scale{ opacity:1 !important; transform:none !important; transition:none !important; }
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5em;
  border:none;
  border-radius:999px;
  cursor:pointer;
  font-family:var(--font-body);
  font-weight:700;
  letter-spacing:.01em;
  text-decoration:none;
  transition:transform .2s var(--ease), box-shadow .2s var(--ease);
}
.btn--primary{
  background:var(--ink);
  color:var(--paper);
  padding:17px 28px;
  font-size:15px;
}
.btn--primary:hover{ transform:translateY(-2px) scale(1.01); box-shadow:0 14px 28px rgba(0,0,0,.28); }
.btn--primary:active{ transform:translateY(0) scale(.99); }
.btn--lg{ width:100%; padding:19px 28px; font-size:16px; }

/* ---------- section system ---------- */
.eyebrow,.section__eyebrow{
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:.14em;
  font-weight:700;
  color:var(--red);
  margin:0 0 14px;
}
.eyebrow--light{ color:#e8b4ac; }
.section__title{
  font-size:clamp(28px,6vw,44px);
  line-height:1.14;
  letter-spacing:-.01em;
  color:var(--ink);
}
.section__lead{
  margin-top:16px;
  font-size:17px;
  color:var(--ink-soft);
  max-width:48ch;
}
.section__lead--light{ color:rgba(250,249,246,.75); }
.section{ padding:76px 0; position:relative; }

/* dark section base */
.section--demo,.section--ingredientes,.section--final{
  background:var(--ink);
  color:var(--paper);
}
.section--demo .section__title,
.section--ingredientes .ingredientes__title,
.section--final .final__headline{ color:var(--paper); }

/* =========================================================
   HERO
   ========================================================= */
.hero{
  position:relative;
  min-height:100svh;
  min-height:100vh;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
  overflow:hidden;
  background:var(--ink);
}
.hero__media{
  position:absolute; inset:0;
  background:#000;
  display:flex;
  align-items:center;
  justify-content:center;
}
.hero__video{
  width:100%; height:100%;
  object-fit:cover;
  object-position:center;
}
@media (min-width:860px){
  .hero__video{ object-fit:contain; }
}
.hero__scrim{
  position:absolute; inset:0;
  background:
    linear-gradient(180deg, rgba(10,10,12,.6) 0%, rgba(10,10,12,.18) 26%, rgba(10,10,12,.32) 55%, rgba(8,8,10,.94) 100%);
}
.hero__brand{
  position:absolute;
  z-index:3;
  top:calc(22px + env(safe-area-inset-top,0px));
  left:50%;
  transform:translateX(-50%);
  color:rgba(250,249,246,.94);
  font-family:var(--font-display);
  font-size:14px;
  font-weight:600;
  letter-spacing:.34em;
  text-indent:.34em;
  text-shadow:0 2px 16px rgba(0,0,0,.42);
}
.hero__content{
  position:relative;
  z-index:2;
  padding:0 22px calc(28px + env(safe-area-inset-bottom,0px));
  color:var(--paper);
  max-width:640px;
}
.hero__headline{
  font-size:clamp(34px,9vw,62px);
  line-height:1.04;
  letter-spacing:-.01em;
  margin:0 0 12px;
  text-wrap:balance;
}
.hero__sub{
  font-size:clamp(15px,2.6vw,18px);
  color:rgba(250,249,246,.86);
  max-width:38ch;
  margin:0 0 16px;
}
.trend-badge{
  display:inline-flex;
  align-items:center;
  gap:9px;
  background:rgba(250,249,246,.1);
  border:1px solid rgba(250,249,246,.22);
  backdrop-filter:blur(6px);
  -webkit-backdrop-filter:blur(6px);
  border-radius:999px;
  padding:8px 16px;
  margin-bottom:12px;
}
.trend-badge__stars{ color:#f0c14b; font-size:13px; letter-spacing:1px; }
.trend-badge__text{ font-size:12.5px; font-weight:600; color:rgba(250,249,246,.92); }
.trend-badge--dark{ background:rgba(255,255,255,.06); border-color:rgba(255,255,255,.16); justify-content:center; width:fit-content; margin:0 auto; }
.hero__micro{ font-size:13.5px; color:rgba(250,249,246,.7); margin-bottom:18px; }

.hero__offer{
  background:rgba(250,249,246,.08);
  border:1px solid rgba(250,249,246,.18);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  border-radius:var(--radius-sm);
  padding:14px 16px;
  margin-bottom:16px;
}
.hero__offer-row{
  display:flex; justify-content:space-between; align-items:center;
  font-size:14px; color:rgba(250,249,246,.75);
  padding:5px 0;
}
.hero__offer-row--best{
  color:var(--paper);
  font-weight:700;
  font-size:15px;
  border-top:1px dashed rgba(250,249,246,.2);
  margin-top:4px;
  padding-top:9px;
}
.hero__offer-row--best em{ font-style:normal; color:#e8b4ac; font-weight:600; font-size:11.5px; text-transform:uppercase; letter-spacing:.04em; margin-left:6px; }
.hero__offer-note{ font-size:12px; color:#e8b4ac; font-weight:600; margin-top:6px; }
.hero__assurances{
  display:grid;
  grid-template-columns:1.05fr 1.25fr .8fr;
  gap:0;
  margin-top:12px;
  padding-top:11px;
  border-top:1px solid rgba(250,249,246,.14);
}
.hero__assurances span{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:5px;
  padding:0 8px;
  color:rgba(250,249,246,.82);
  font-size:8.5px;
  font-weight:700;
  line-height:1.3;
  letter-spacing:.045em;
  text-align:center;
}
.hero__assurances span + span{ border-left:1px solid rgba(250,249,246,.14); }
.hero__assurances b{ font-size:13px; font-weight:400; line-height:1; flex:none; }
.hero .btn--lg{ max-width:440px; }
.hero__purchase-actions{ display:grid; grid-template-columns:1fr 1.15fr; gap:9px; max-width:440px; }
.hero__purchase-btn{ min-height:52px; padding:10px 9px; font-size:11px; line-height:1.2; }
.hero__purchase-btn--single{ background:rgba(250,249,246,.94); color:var(--ink); }
.hero__purchase-btn--primary{ display:flex; flex-direction:column; align-items:center; justify-content:center; gap:2px; }
.hero__purchase-btn small{ font-size:9.5px; font-weight:700; letter-spacing:.04em; }
.hero__trust{ font-size:12px; color:rgba(250,249,246,.72); margin-top:10px; text-align:center; }

@media (max-width:430px) and (max-height:850px){
  .hero__content{ padding-bottom:18px; }
  .hero__headline{ font-size:clamp(30px,8.2vw,36px); margin-bottom:8px; }
  .hero__sub{ font-size:14px; margin-bottom:10px; }
  .trend-badge{ padding:6px 12px; margin-bottom:8px; }
  .hero__micro{ margin-bottom:10px; }
  .hero__offer{ padding:9px 13px; margin-bottom:10px; }
  .hero__assurances{ margin-top:9px; padding-top:8px; }
  .hero__assurances span{ padding:0 5px; font-size:7.8px; }
  .hero__assurances b{ font-size:11px; }
  .hero__offer-row{ padding:3px 0; }
  .hero__offer-row--best{ padding-top:6px; }
  .hero__purchase-btn{ min-height:48px; }
  .hero__trust{ margin-top:8px; }
}

.hero__offer-tag{
  display:block;
  margin-bottom:10px;
  color:#f1c6bf;
  font-size:11px;
  font-weight:800;
  letter-spacing:.1em;
}
.hero__price-line{ display:flex; align-items:flex-end; gap:24px; }
.price-before,.price-now{ display:flex; flex-direction:column; gap:2px; }
.price-before small,.price-now small{ font-size:9px; font-weight:700; letter-spacing:.12em; color:rgba(250,249,246,.62); }
.price-before del{ font-family:var(--font-display); font-size:20px; color:rgba(250,249,246,.62); text-decoration-thickness:1px; }
.price-now strong{ font-family:var(--font-display); font-size:32px; line-height:1; color:var(--paper); }
.hero__main-cta{ max-width:440px; font-size:12.5px; }
.section-cta{ margin-top:34px; text-align:center; }
.section-cta p{ margin-bottom:14px; color:var(--ink-soft); font-size:14px; }
.section-cta .btn{ max-width:440px; }
.oferta-premium{
  background:linear-gradient(155deg,#111116,#25252c);
  color:var(--paper);
  border:1px solid rgba(232,180,172,.32);
  border-radius:var(--radius);
  padding:32px 24px;
  text-align:center;
  box-shadow:0 24px 55px rgba(13,13,16,.16);
}
.oferta-premium__eyebrow{ color:#e8b4ac; font-size:11px; font-weight:800; letter-spacing:.12em; margin-bottom:10px; }
.oferta-premium .section__title{ color:var(--paper); margin-bottom:10px; }
.oferta-premium__message{ color:rgba(250,249,246,.72); max-width:46ch; margin:0 auto 24px; font-size:14px; }
.oferta-premium__prices{ display:flex; justify-content:center; align-items:flex-end; gap:32px; margin-bottom:14px; }
.price-before--dark del{ font-size:23px; }
.price-now--dark strong{ font-size:40px; }
.oferta-premium__discount{ display:inline-block; color:#f1c6bf; border:1px solid rgba(232,180,172,.42); border-radius:999px; padding:5px 15px; font-size:11px; font-weight:800; letter-spacing:.08em; margin-bottom:20px; }
.oferta-premium .btn{ max-width:440px; }
.oferta-premium__urgency{ margin-top:15px; font-size:12px; color:rgba(250,249,246,.66); }
.oferta-premium__trust{ margin-top:18px; padding-top:17px; border-top:1px solid rgba(255,255,255,.11); display:flex; justify-content:center; flex-wrap:wrap; gap:8px 16px; color:rgba(250,249,246,.72); font-size:11px; }
.oferta-premium__trust span:not(:last-child)::after{ content:'·'; margin-left:16px; color:#e8b4ac; }
.final__offer del{ color:rgba(250,249,246,.55); font-size:17px; margin-right:8px; }
.final__offer strong{ color:var(--paper); font-size:25px; }
@media (max-width:430px){
  .hero__offer{ padding:10px 13px; }
  .hero__offer-tag{ margin-bottom:7px; font-size:9.5px; }
  .price-before del{ font-size:17px; }
  .price-now strong{ font-size:28px; }
  .hero__main-cta{ min-height:48px; padding:10px 12px; }
}
@media (max-width:430px) and (max-height:850px){
  .hero__content{ padding-bottom:12px; }
  .hero__headline{ font-size:29px; }
  .hero__sub{ font-size:13.5px; line-height:1.45; }
  .hero__micro{ font-size:12.5px; margin-bottom:8px; }
  .hero__offer{ margin-bottom:8px; }
  .hero__trust{ font-size:10.5px; margin-top:7px; }
}

.hero__scroll-cue{
  position:absolute; z-index:2;
  left:50%; bottom:16px;
  transform:translateX(-50%);
  width:26px; height:42px;
  border:1.5px solid rgba(250,249,246,.5);
  border-radius:999px;
  background:transparent;
  cursor:pointer;
  display:none;
}
.hero__scroll-cue span{
  position:absolute; top:8px; left:50%;
  width:4px; height:8px;
  margin-left:-2px;
  border-radius:2px;
  background:rgba(250,249,246,.85);
  animation:cueMove 1.8s ease-in-out infinite;
}
@keyframes cueMove{
  0%{ transform:translateY(0); opacity:1; }
  70%{ transform:translateY(10px); opacity:0; }
  100%{ transform:translateY(0); opacity:0; }
}
@media (min-width:560px){ .hero__scroll-cue{ display:block; } }
@media (prefers-reduced-motion:reduce){ .hero__scroll-cue span{ animation:none; } }

/* =========================================================
   MARQUEE
   ========================================================= */
.marquee{
  background:var(--ink);
  border-top:1px solid var(--line-dark);
  border-bottom:1px solid var(--line-dark);
  overflow:hidden;
  padding:13px 0;
}
.marquee__track{
  display:flex;
  gap:16px;
  white-space:nowrap;
  width:max-content;
  animation:marqueeScroll 34s linear infinite;
  font-size:12px;
  font-weight:700;
  letter-spacing:.09em;
  color:rgba(250,249,246,.7);
}
.marquee__track span:nth-child(2n){ color:var(--red); }
@keyframes marqueeScroll{
  from{ transform:translateX(0); }
  to{ transform:translateX(-50%); }
}
@media (prefers-reduced-motion:reduce){ .marquee__track{ animation:none; } }

/* =========================================================
   PROBLEMA
   ========================================================= */
.section--problema{ background:var(--paper); text-align:center; }
.problema__grid{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:10px;
  margin-top:30px;
}
.problema__chip{
  border:1px solid var(--line);
  border-radius:999px;
  padding:10px 18px;
  font-size:13.5px;
  color:var(--ink-soft);
  background:var(--paper-dim);
}
.problema__arrow{ margin-top:34px; font-size:22px; color:var(--chrome-3); }
.problema__resolve{ font-family:var(--font-display); font-size:20px; margin-top:8px; }

/* =========================================================
   PRODUCT REVEAL
   ========================================================= */
.section--reveal{ background:var(--paper-dim); padding-top:0; padding-bottom:0; }
.reveal-product{
  display:grid;
  gap:0;
}
.reveal-product__img{
  background:linear-gradient(160deg, var(--chrome-1), var(--chrome-2) 55%, var(--chrome-1));
  padding:36px;
}
.reveal-product__img img,
.final__product img{
  width:100%;
  height:auto;
  object-fit:contain;
}
.reveal-product__copy{ padding:48px 20px 64px; text-align:center; }
@media (min-width:860px){
  .reveal-product{ grid-template-columns:1fr 1fr; align-items:center; }
  .reveal-product__img{ padding:60px; }
  .reveal-product__copy{ text-align:left; padding:40px 60px; }
}

/* =========================================================
   DEMO
   ========================================================= */
.demo__grid{ display:grid; gap:0; }
.demo__video-wrap{
  aspect-ratio:9/14;
  overflow:hidden;
  background:#000;
}
.demo__video{ width:100%; height:100%; object-fit:cover; }
.demo__copy{ padding:48px 20px 60px; }
.demo__title{ font-size:clamp(30px,7vw,48px); line-height:1.1; }
.demo__title span{ display:block; }
@media (min-width:860px){
  .demo__grid{ grid-template-columns:1fr 1fr; align-items:center; }
  .demo__video-wrap{ aspect-ratio:auto; height:640px; }
  .demo__copy{ padding:40px 60px; }
}

/* =========================================================
   BENEFICIOS
   ========================================================= */
.section--beneficios{ background:var(--paper); }
.beneficios__grid{
  margin-top:36px;
  display:grid;
  gap:14px;
}
.beneficio-card{
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:24px 22px;
  background:linear-gradient(160deg, #fff, var(--paper-dim));
  transition:transform .25s var(--ease), box-shadow .25s var(--ease);
}
.beneficio-card:hover{ transform:translateY(-4px); box-shadow:0 16px 30px rgba(13,13,16,.08); }
.beneficio-card__num{
  font-family:var(--font-display);
  font-size:13px;
  color:var(--red);
  letter-spacing:.05em;
}
.beneficio-card h3{ font-size:18.5px; margin:10px 0 8px; }
.beneficio-card p{ font-size:14px; color:var(--ink-soft); }
@media (min-width:640px){ .beneficios__grid{ grid-template-columns:1fr 1fr; } }
@media (min-width:980px){ .beneficios__grid{ grid-template-columns:repeat(5,1fr); } }

/* =========================================================
   INGREDIENTES — dark
   ========================================================= */
.section--ingredientes{ text-align:center; }
.ingredientes__title{ font-size:clamp(28px,6vw,44px); margin-top:0; }
.ingredientes__grid{
  margin-top:44px;
  display:grid;
  gap:28px;
}
.ingrediente__mark{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:56px; height:56px;
  border-radius:50%;
  background:linear-gradient(160deg, var(--chrome-1), var(--chrome-3));
  color:var(--ink);
  font-family:var(--font-display);
  font-weight:600;
  font-size:16px;
  margin-bottom:16px;
}
.ingrediente h3{ font-size:18px; color:var(--paper); margin:0 0 8px; }
.ingrediente p{ font-size:14px; color:rgba(250,249,246,.65); max-width:32ch; margin:0 auto; }
@media (min-width:700px){ .ingredientes__grid{ grid-template-columns:repeat(3,1fr); } }

/* =========================================================
   TENDENCIA
   ========================================================= */
.section--tendencia{ background:var(--paper); text-align:center; }
.trend-strip{
  margin-top:36px;
  display:flex;
  justify-content:center;
  gap:14px;
  flex-wrap:wrap;
}
.trend-strip__item{
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:16px 22px;
  min-width:140px;
  background:var(--paper-dim);
}
.trend-strip__label{ display:block; font-size:11px; text-transform:uppercase; letter-spacing:.08em; color:var(--chrome-3); margin-bottom:4px; }
.trend-strip__value{ display:block; font-family:var(--font-display); font-size:17px; }

/* =========================================================
   UGC carousel
   ========================================================= */
.section--ugc{ background:var(--paper-dim); }
.ugc__carousel{
  margin-top:36px;
  display:flex;
  gap:14px;
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  padding:0 20px 8px;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
}
.ugc__carousel::-webkit-scrollbar{ display:none; }
.ugc__slide{
  flex:0 0 auto;
  width:72vw;
  max-width:320px;
  aspect-ratio:4/5;
  border-radius:var(--radius-sm);
  overflow:hidden;
  scroll-snap-align:start;
  background:#fff;
}
.ugc__slide img{ width:100%; height:100%; object-fit:cover; }
@media (min-width:700px){
  .ugc__slide{ width:280px; }
}

/* =========================================================
   COMPARACIÓN
   ========================================================= */
.section--comparacion{ background:var(--paper); }
.comparacion__cards{
  margin-top:36px;
  display:grid;
  gap:16px;
  align-items:center;
}
.comparacion__card{
  border-radius:var(--radius);
  padding:28px 26px;
  border:1px solid var(--line);
}
.comparacion__card--us{
  background:linear-gradient(165deg, var(--ink) 0%, #23232a 100%);
  color:var(--paper);
  border-color:transparent;
  box-shadow:0 20px 40px rgba(13,13,16,.18);
}
.comparacion__card-tag{ font-weight:700; font-size:13px; text-transform:uppercase; letter-spacing:.06em; margin-bottom:14px; color:var(--red); }
.comparacion__card--us .comparacion__card-tag{ color:#e8b4ac; }
.comparacion__card li{
  font-size:14.5px;
  padding:8px 0 8px 20px;
  position:relative;
  border-top:1px solid var(--line);
}
.comparacion__card--us li{ border-top-color:rgba(255,255,255,.12); }
.comparacion__card li:first-child{ border-top:none; }
.comparacion__card li::before{ content:'—'; position:absolute; left:0; color:var(--chrome-3); }
.comparacion__card--us li::before{ content:'✓'; color:#e8b4ac; }
.comparacion__vs{
  justify-self:center;
  font-family:var(--font-display);
  font-size:15px;
  color:var(--chrome-3);
  letter-spacing:.1em;
}
@media (min-width:760px){
  .comparacion__cards{ grid-template-columns:1fr auto 1fr; gap:24px; }
}

/* =========================================================
   CÓMO USARLO
   ========================================================= */
.section--uso{ background:var(--paper-dim); }
.uso__steps{ margin-top:40px; display:grid; gap:28px; }
.uso__step-num{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:42px; height:42px;
  border-radius:50%;
  background:var(--ink);
  color:var(--paper);
  font-family:var(--font-display);
  font-size:16px;
  margin-bottom:14px;
}
.uso__step h3{ font-size:18px; margin:0 0 6px; }
.uso__step p{ font-size:14.5px; color:var(--ink-soft); }
@media (min-width:700px){ .uso__steps{ grid-template-columns:repeat(3,1fr); } }

/* =========================================================
   OFERTA
   ========================================================= */
.section--oferta{ background:var(--paper); }
.oferta__root{ margin-top:34px; }
.oferta__options{ display:grid; gap:14px; margin-bottom:14px; }
.oferta__card{
  position:relative;
  text-align:left;
  background:#fff;
  border:1.5px solid var(--line);
  border-radius:var(--radius);
  padding:20px;
  cursor:pointer;
  display:flex;
  flex-direction:column;
  gap:4px;
  transition:border-color .2s var(--ease), transform .2s var(--ease), box-shadow .2s var(--ease);
}
.oferta__card:hover{ transform:translateY(-2px); }
.oferta__card-label{ font-size:14px; font-weight:600; color:var(--ink-soft); }
.oferta__card-price{ font-family:var(--font-display); font-size:25px; }
.oferta__card-detail{ font-size:12.5px; color:var(--red-deep); font-weight:700; margin-top:2px; }
.oferta__card-tag{
  position:absolute; top:-11px; left:18px;
  background:var(--red);
  color:#fff;
  font-size:11px; font-weight:700; letter-spacing:.04em; text-transform:uppercase;
  padding:5px 12px;
  border-radius:999px;
}
.oferta__card.is-active{
  border-color:var(--red);
  box-shadow:0 14px 30px rgba(179,32,47,.16);
  transform:scale(1.015);
}
.oferta__card--featured{ padding-top:24px; }
@media (min-width:600px){ .oferta__options{ grid-template-columns:1fr 1fr; align-items:stretch; } }
.oferta__social{ text-align:center; font-size:13px; color:var(--ink-soft); margin-bottom:18px; }

.urgencia{
  margin-top:24px;
  background:linear-gradient(160deg, var(--ink), #22222a);
  color:var(--paper);
  border-radius:var(--radius-sm);
  padding:18px 20px;
  text-align:center;
}
.urgencia__tag{
  display:inline-block;
  font-size:10.5px; font-weight:700; text-transform:uppercase; letter-spacing:.08em;
  color:#e8b4ac;
  border:1px solid rgba(232,180,172,.4);
  border-radius:999px;
  padding:3px 12px;
  margin-bottom:10px;
}
.urgencia__main{ font-family:var(--font-display); font-size:19px; }
.urgencia__sub{ font-size:13px; color:rgba(250,249,246,.65); margin-top:4px; }

/* =========================================================
   CONFIANZA
   ========================================================= */
.section--confianza{ background:var(--paper-dim); }
.confianza__grid{ display:grid; gap:22px; text-align:center; }
.confianza__item h3{ font-size:15.5px; font-weight:700; font-family:var(--font-body); margin:0 0 6px; }
.confianza__item p{ font-size:13.5px; color:var(--ink-soft); }
@media (min-width:700px){ .confianza__grid{ grid-template-columns:repeat(4,1fr); } }

/* =========================================================
   FAQ
   ========================================================= */
.section--faq{ background:var(--paper); }
.faq__list{ margin-top:30px; border-top:1px solid var(--line); }
.faq__item{ border-bottom:1px solid var(--line); padding:18px 0; }
.faq__item summary{
  cursor:pointer;
  font-weight:600;
  font-size:15px;
  list-style:none;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
}
.faq__item summary::-webkit-details-marker{ display:none; }
.faq__item summary::after{
  content:'+';
  font-family:var(--font-display);
  font-size:22px;
  color:var(--red);
  flex:none;
  transition:transform .25s var(--ease);
}
.faq__item[open] summary::after{ transform:rotate(45deg); }
.faq__item p{
  margin-top:12px;
  font-size:14px;
  color:var(--ink-soft);
  max-width:56ch;
  animation:faqIn .25s var(--ease);
}
@keyframes faqIn{ from{ opacity:0; transform:translateY(-4px); } to{ opacity:1; transform:translateY(0); } }

/* =========================================================
   CTA FINAL
   ========================================================= */
.section--final{ text-align:center; }
.final__content{ display:flex; flex-direction:column; align-items:center; }
.final__product{ width:180px; margin-bottom:28px; border-radius:var(--radius-sm); overflow:hidden; }
.final__headline{ font-size:clamp(26px,6vw,40px); line-height:1.15; margin-bottom:14px; }
.final__sub{ font-size:15.5px; color:rgba(250,249,246,.72); max-width:40ch; margin-bottom:20px; }
.final__offer{ font-family:var(--font-display); font-size:20px; margin:16px 0 22px; }
.final__offer span{ display:block; font-family:var(--font-body); font-size:13px; color:#e8b4ac; font-weight:600; margin-top:4px; }
.section--final .btn--lg{ max-width:420px; }

/* =========================================================
   FOOTER
   ========================================================= */
.footer{ background:var(--ink); color:rgba(250,249,246,.6); padding:36px 0 calc(120px + env(safe-area-inset-bottom,0px)); text-align:center; }
.footer__brand{ font-family:var(--font-display); font-size:19px; color:var(--paper); }
.footer__tag{ font-size:12.5px; margin-top:6px; }
@media (min-width:700px){ .footer{ padding-bottom:36px; } }

/* =========================================================
   STICKY CTA MÓVIL
   ========================================================= */
.sticky-cta{
  position:fixed;
  left:0; right:0; bottom:0;
  z-index:40;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:11px 14px calc(11px + env(safe-area-inset-bottom,0px));
  background:rgba(13,13,16,.92);
  color:var(--paper);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  transform:translateY(110%);
  transition:transform .32s var(--ease);
}
.sticky-cta.is-visible{ transform:translateY(0); }
.sticky-cta__info{ display:flex; flex-direction:column; line-height:1.25; min-width:0; }
.sticky-cta__name{ font-size:13px; font-weight:700; white-space:nowrap; }
.sticky-cta__price{ font-size:10.5px; color:#e8b4ac; white-space:nowrap; }
.sticky-cta__btn{ padding:12px 20px; font-size:13px; flex:none; background:#fff; color:var(--ink); }
@media (min-width:860px){ .sticky-cta{ display:none; } }

/* =========================================================
   CTA CONTRAENTREGA (COD) — variante de .btn--primary
   ========================================================= */
.btn--cod{
  background:var(--red);
  color:#fff;
  box-shadow:0 10px 24px rgba(179,32,47,.28);
}
.btn--cod:hover{ background:var(--red-deep); box-shadow:0 16px 32px rgba(179,32,47,.36); }
.hero__trust--cod{
  font-weight:700;
  letter-spacing:.03em;
  color:var(--red);
  font-size:12.5px;
  margin-top:12px;
}
.section--beneficios .hero__trust--cod,
.section--uso .hero__trust--cod,
.section--final .hero__trust--cod{ color:var(--red); margin-top:10px; }
.section--final .hero__trust--cod{ color:#e8b4ac; }

/* =========================================================
   DRAWER DE PEDIDO — CONTRAENTREGA
   ========================================================= */
body.cod-lock-scroll{ overflow:hidden; }

.cod-drawer{
  position:fixed; inset:0; z-index:200;
  visibility:hidden;
  pointer-events:none;
}
.cod-drawer.is-open{ visibility:visible; pointer-events:auto; }

.cod-drawer__scrim{
  position:absolute; inset:0;
  background:rgba(13,13,16,.55);
  opacity:0;
  transition:opacity .28s var(--ease);
}
.cod-drawer.is-open .cod-drawer__scrim{ opacity:1; }

.cod-drawer__panel{
  position:absolute;
  left:0; right:0; bottom:0;
  max-width:460px;
  margin:0 auto;
  max-height:92vh;
  overflow-y:auto;
  -webkit-overflow-scrolling:touch;
  background:var(--paper);
  border-radius:24px 24px 0 0;
  padding:14px 20px calc(24px + env(safe-area-inset-bottom,0px));
  transform:translateY(100%);
  transition:transform .32s var(--ease);
  box-shadow:0 -20px 60px rgba(0,0,0,.3);
}
.cod-drawer.is-open .cod-drawer__panel{ transform:translateY(0); }

@media (min-width:640px){
  .cod-drawer__panel{
    left:50%; right:auto; bottom:auto; top:50%;
    transform:translate(-50%,-46%);
    border-radius:24px;
    max-height:88vh;
  }
  .cod-drawer.is-open .cod-drawer__panel{ transform:translate(-50%,-50%); }
}

.cod-drawer__close{
  position:sticky; top:0; left:100%;
  transform:translateX(6px);
  width:32px; height:32px;
  border:none; border-radius:50%;
  background:var(--chrome-1);
  color:var(--ink);
  font-size:20px; line-height:1;
  cursor:pointer;
  display:flex; align-items:center; justify-content:center;
  margin-bottom:-8px;
}

.cod-drawer__summary{ display:flex; align-items:center; gap:14px; padding-top:6px; }
.cod-drawer__img{ width:64px; height:64px; flex:none; border-radius:14px; overflow:hidden; background:var(--chrome-1); }
.cod-drawer__img img{ width:100%; height:100%; object-fit:cover; }
.cod-drawer__brand{ font-family:var(--font-display); font-size:17px; letter-spacing:.01em; }
.cod-drawer__price{ font-size:14px; color:var(--ink-soft); margin-top:2px; }
.cod-drawer__price small{ font-size:11px; }

.cod-drawer__meta{
  display:flex; gap:10px; flex-wrap:wrap;
  margin-top:14px; padding:10px 14px;
  background:var(--paper-dim); border-radius:12px;
  font-size:12.5px; color:var(--ink-soft);
}
.cod-drawer__meta strong{ color:var(--ink); }

.cod-step__title{ font-size:19px; margin-top:18px; margin-bottom:4px; }

.cod-qty{ display:flex; align-items:center; justify-content:space-between; margin-top:16px; }
.cod-qty__label{ font-size:14px; font-weight:700; }
.cod-qty__control{ display:flex; align-items:center; gap:14px; }
.cod-qty__btn{
  width:34px; height:34px; border-radius:50%;
  border:1px solid var(--line); background:#fff;
  font-size:18px; line-height:1; cursor:pointer;
  display:flex; align-items:center; justify-content:center;
}
.cod-qty__value{ font-size:16px; font-weight:700; min-width:1.4ch; text-align:center; }

.cod-total{
  display:flex; align-items:baseline; justify-content:space-between;
  margin-top:16px; padding-top:14px; border-top:1px solid var(--line);
  font-size:15px;
}
.cod-total strong{ font-family:var(--font-display); font-size:22px; }

.cod-pay{ margin-top:18px; }
.cod-pay__label{ display:block; font-size:12.5px; font-weight:700; color:var(--ink-soft); margin-bottom:8px; }
.cod-pay__options{ display:grid; grid-template-columns:1fr 1fr; gap:10px; }
.cod-pay__option{
  position:relative;
  display:flex; flex-direction:column; gap:2px;
  padding:11px 12px;
  border:1.5px solid var(--line);
  border-radius:12px;
  cursor:pointer;
  transition:border-color .2s var(--ease), background .2s var(--ease);
}
.cod-pay__option input{ position:absolute; opacity:0; width:1px; height:1px; }
.cod-pay__option-title{ font-size:13px; font-weight:700; }
.cod-pay__option-sub{ font-size:11px; color:var(--ink-soft); }
.cod-pay__option.is-selected{ border-color:var(--red); background:rgba(179,32,47,.05); }
.cod-pay__option.is-selected .cod-pay__option-title{ color:var(--red); }

.cod-step__cta{ margin-top:18px; }
.cod-step__cta.is-loading{ opacity:.75; cursor:progress; }
.cod-step__trust{ text-align:center; font-size:12px; color:var(--ink-soft); margin-top:10px; }

.cod-field{ margin-top:14px; }
.cod-field label{ display:block; font-size:12.5px; font-weight:700; margin-bottom:6px; color:var(--ink-soft); }
.cod-field label span{ font-weight:400; text-transform:none; letter-spacing:0; }
.cod-field input,
.cod-field select{
  width:100%;
  padding:13px 14px;
  font-size:16px; /* evita zoom automático en iOS */
  font-family:var(--font-body);
  border:1px solid var(--line);
  border-radius:12px;
  background:#fff;
  color:var(--ink);
  appearance:none;
  -webkit-appearance:none;
}
.cod-field input:focus,
.cod-field select:focus{ outline:2px solid var(--ink); outline-offset:1px; }
.cod-field-row{ display:grid; grid-template-columns:1fr 1fr; gap:12px; }
@media (max-width:380px){ .cod-field-row{ grid-template-columns:1fr; } }

.cod-review{
  margin-top:18px; padding:14px; background:var(--paper-dim); border-radius:12px;
  font-size:13.5px;
}
.cod-review > div{ display:flex; justify-content:space-between; padding:4px 0; color:var(--ink-soft); }
.cod-review__total{ margin-top:6px !important; padding-top:10px !important; border-top:1px solid var(--line); color:var(--ink) !important; }
.cod-review__total strong{ font-family:var(--font-display); font-size:19px; }

.cod-form__error{
  margin-top:14px; padding:10px 12px;
  background:rgba(179,32,47,.08); color:var(--red-deep);
  border-radius:10px; font-size:13px;
}

.cod-step--success{ text-align:center; padding-top:10px; }
.cod-success__icon{
  width:56px; height:56px; margin:6px auto 12px;
  border-radius:50%; background:var(--red);
  color:#fff; font-size:26px;
  display:flex; align-items:center; justify-content:center;
}
.cod-success__msg{ margin-top:8px; color:var(--ink-soft); font-size:14.5px; }
.cod-success__order{ margin-top:10px; font-size:14px; }
.cod-success__whatsapp{
  display:inline-block; margin:16px 0 4px;
  font-size:13px; color:var(--ink-soft); text-decoration:underline;
}
.cod-step--success .btn{ margin-top:12px; }