/* =========================================================
   BRISA PASTEL — Catálogo e-commerce
   ========================================================= */

:root{
  /* paleta */
  --sky-50:  #f4fafd;
  --sky-100: #e3f3fb;
  --sky-200: #cfe9f6;
  --sky-300: #aedff7;
  --sky-400: #8accee;
  --sky-500: #6bb6dd;
  --sky-600: #4f93bd;
  --ink-900: #1c2b36;
  --ink-700: #3a4d59;
  --ink-500: #6b8089;
  --white:   #ffffff;
  --green-wa:#3fb878;
  --green-wa-dark:#2f9a63;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --shadow-soft: 0 8px 24px rgba(79,147,189,0.12);
  --shadow-pop: 0 20px 60px rgba(28,43,54,0.18);

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*{ box-sizing: border-box; }
[hidden]{ display:none !important; }

/* ---------- SPLASH / INTRO ---------- */
.splash{
  position: fixed; inset:0; z-index: 500;
  display:flex; align-items:center; justify-content:center;
  background: #000;
  overflow: hidden;
  transition: opacity .6s ease;
}
.splash.splash--out{
  opacity: 0;
  pointer-events: none;
}
.splash__video{
  width:100%; height:100%;
  object-fit: cover;
  display:block;
}
.splash__skip{
  position:absolute; right:22px; bottom:22px; z-index:2;
  background: rgba(255,255,255,0.16);
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.5);
  border-radius: 999px;
  padding: 10px 18px;
  font-family: var(--font-body); font-weight:700; font-size:.85rem;
  backdrop-filter: blur(6px);
  transition: background .2s ease, transform .2s ease;
}
.splash__skip:hover{ background: rgba(255,255,255,0.3); transform: translateY(-1px); }
body.no-scroll{ overflow:hidden; }

html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: var(--font-body);
  color: var(--ink-900);
  background: var(--sky-50);
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
button{ font-family: inherit; cursor:pointer; }
input{ font-family: inherit; }
ul{ list-style:none; margin:0; padding:0; }

:focus-visible{
  outline: 2.5px solid var(--sky-600);
  outline-offset: 2px;
}

/* ---------- HEADER ---------- */
.header{
  position: sticky; top:0; z-index: 40;
  background: rgba(255,255,255,0.82);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  border-bottom: 1px solid var(--sky-200);
  box-shadow: 0 1px 0 rgba(255,255,255,0.6) inset, 0 10px 30px -18px rgba(28,43,54,0.35);
}
.header__accent{
  height: 3px; width:100%;
  background: linear-gradient(90deg, var(--sky-300), var(--sky-600), var(--sky-300));
  background-size: 200% 100%;
  animation: accentShift 6s ease-in-out infinite;
}
@keyframes accentShift{
  0%,100%{ background-position: 0% 50%; }
  50%{ background-position: 100% 50%; }
}
.header__inner{
  max-width: 1280px; margin:0 auto;
  display:flex; align-items:center; gap:16px;
  padding: 12px 24px;
  flex-wrap: wrap;
}
.brand{ display:flex; align-items:center; gap:12px; flex-shrink:0; order:1; }
.brand__mark{
  display:flex; flex-shrink:0; align-items:center;
  transition: transform .2s ease;
}
.brand:hover .brand__mark{ transform: scale(1.04); }
.brand__logo{ height:38px; width:auto; max-width:150px; object-fit:contain; display:block; }
.brand__text{ display:flex; flex-direction:column; line-height:1.15; }
.brand__name{ font-family: var(--font-display); font-weight:600; font-size:1.22rem; color: var(--ink-900); letter-spacing:.01em; }
.brand__tag{ font-size:.7rem; color: var(--sky-600); letter-spacing:.04em; font-weight:600; }

.search{
  flex:1; max-width: 420px; min-width: 180px;
  display:flex; align-items:center; gap:8px;
  background: var(--sky-100);
  border: 1px solid var(--sky-200);
  border-radius: 999px;
  padding: 9px 16px;
  color: var(--sky-600);
  margin-left: auto;
  order:2;
  transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}
.search:focus-within{
  border-color: var(--sky-500);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(127,185,217,0.22);
}
.search input{
  border:none; background:transparent; outline:none;
  width:100%; font-size:.92rem; color: var(--ink-900);
}
.search input::placeholder{ color: var(--ink-500); }

.cart-btn{
  position:relative;
  border:none;
  background: linear-gradient(155deg, var(--sky-500), var(--sky-600));
  color:white;
  width:44px; height:44px; border-radius: 50%;
  display:flex; align-items:center; justify-content:center;
  flex-shrink:0;
  order:3;
  box-shadow: 0 6px 16px rgba(79,147,189,0.4);
  transition: transform .15s ease, box-shadow .15s ease;
}
.cart-btn:hover{ transform: translateY(-2px); box-shadow: 0 10px 22px rgba(79,147,189,0.48); }
.cart-btn:active{ transform: translateY(0); }
.cart-btn__count{
  position:absolute; top:-4px; right:-4px;
  background: var(--ink-900); color:white;
  font-size:.68rem; font-weight:700;
  min-width:19px; height:19px; border-radius:999px;
  display:flex; align-items:center; justify-content:center;
  padding: 0 4px;
  border: 2px solid var(--sky-50);
  transition: transform .18s cubic-bezier(.3,1.5,.5,1);
}
.cart-btn__count.bump{ transform: scale(1.35); }

/* ---------- HERO ---------- */
.hero{
  position:relative;
  background: linear-gradient(180deg, var(--sky-200) 0%, var(--sky-100) 55%, var(--sky-50) 100%);
  padding: 56px 24px 84px;
  text-align:center;
  overflow:hidden;
}
.hero__inner{ max-width: 760px; margin:0 auto; position:relative; z-index:2; }
.hero__eyebrow{
  font-size:.78rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase;
  color: var(--sky-600); margin: 0 0 14px;
}
.hero__title{
  font-family: var(--font-display);
  font-weight:600;
  font-size: clamp(1.8rem, 4.2vw, 3rem);
  line-height:1.15;
  margin: 0 0 16px;
  color: var(--ink-900);
}
.hero__sub{
  font-size: clamp(.95rem, 1.6vw, 1.08rem);
  color: var(--ink-700);
  max-width: 540px; margin: 0 auto;
  line-height:1.55;
}
.hero__wave{
  position:absolute; left:0; right:0; bottom:-1px; height:60px;
  background: var(--sky-50);
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
  transform: scaleX(1.4);
}

/* ---------- TOOLBAR / PRICE FILTER ---------- */
.toolbar{
  position: sticky; top: 73px; z-index: 30;
  background: var(--sky-50);
  border-bottom: 1px solid var(--sky-200);
}
.toolbar__inner{
  max-width: 1280px; margin: 0 auto;
  padding: 18px 24px;
  display:flex; align-items:center; justify-content:space-between; gap:24px;
  flex-wrap: wrap;
}
.price-filter{ flex:1; min-width: 260px; max-width: 480px; }
.price-filter__head{
  display:flex; justify-content:space-between; align-items:baseline;
  margin-bottom:10px; font-size:.85rem;
}
.price-filter__label{ font-weight:700; color: var(--ink-900); }
.price-filter__values{ color: var(--sky-600); font-weight:600; }

.range-slider{ position:relative; height: 30px; }
.range-slider__track{
  position:absolute; top:50%; left:0; right:0; height:5px;
  transform: translateY(-50%);
  background: var(--sky-200); border-radius:99px;
}
.range-slider__fill{
  position:absolute; top:50%; height:5px;
  transform: translateY(-50%);
  background: var(--sky-500); border-radius:99px;
}
.range-slider input[type="range"]{
  position:absolute; top:50%; left:0; right:0;
  transform: translateY(-50%);
  width:100%; height: 30px;
  margin:0; background:transparent;
  -webkit-appearance:none; appearance:none;
  pointer-events:none;
}
.range-slider input[type="range"]::-webkit-slider-thumb{
  -webkit-appearance:none; pointer-events:all;
  width:22px; height:22px; border-radius:50%;
  background: var(--white);
  border: 3px solid var(--sky-600);
  cursor:pointer; box-shadow: var(--shadow-soft);
}
.range-slider input[type="range"]::-moz-range-thumb{
  pointer-events:all;
  width:22px; height:22px; border-radius:50%;
  background: var(--white);
  border: 3px solid var(--sky-600);
  cursor:pointer; box-shadow: var(--shadow-soft);
}
.range-slider input[type="range"]::-webkit-slider-runnable-track{ background:transparent; }

.result-count{ font-size:.85rem; color: var(--ink-500); white-space:nowrap; }

/* ---------- CATALOG GRID ---------- */
.catalog{ max-width: 1280px; margin: 0 auto; padding: 32px 24px 80px; min-height: 40vh; }
.catalog__grid{
  display:grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 22px;
}
.catalog__loading{
  display:flex; flex-direction:column; align-items:center; gap:14px;
  padding: 80px 0; color: var(--ink-500);
}
.spinner{
  width:34px; height:34px; border-radius:50%;
  border: 3px solid var(--sky-200); border-top-color: var(--sky-600);
  animation: spin .8s linear infinite;
}
@keyframes spin{ to{ transform: rotate(360deg); } }

.catalog__empty{ text-align:center; padding: 60px 0; color: var(--ink-500); }
.catalog__empty p{ margin-bottom:16px; }

/* card */
.card{
  background: var(--white);
  border-radius: var(--radius-md);
  overflow:hidden;
  border: 1px solid var(--sky-200);
  box-shadow: var(--shadow-soft);
  display:flex; flex-direction:column;
  cursor:pointer;
  transition: transform .18s ease, box-shadow .18s ease;
}
.card:hover{ transform: translateY(-4px); box-shadow: 0 18px 36px rgba(79,147,189,0.18); }
.card__media{
  aspect-ratio: 1 / 1; background: var(--sky-100);
  overflow:hidden;
}
.card__media img{ width:100%; height:100%; object-fit: cover; transition: transform .35s ease; }
.card:hover .card__media img{ transform: scale(1.05); }
.card__body{ padding: 14px 16px 16px; display:flex; flex-direction:column; gap:8px; flex:1; }
.card__title{
  font-size:.92rem; font-weight:700; line-height:1.3; color: var(--ink-900);
  display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden;
  min-height: 2.4em;
}
.card__price{ font-size:1rem; font-weight:800; color: var(--sky-600); margin-top:auto; }
.card__price--muted{ color: var(--ink-500); font-weight:600; font-size:.82rem; }
.card__add{
  border:none; background: var(--sky-100); color: var(--sky-600);
  font-weight:700; font-size:.82rem;
  padding: 9px 12px; border-radius: var(--radius-sm);
  display:flex; align-items:center; justify-content:center; gap:6px;
  transition: background .15s ease, color .15s ease;
}
.card__add:hover{ background: var(--sky-600); color:white; }
.card__add--disabled{
  background: var(--sky-50); color: var(--ink-500);
  cursor: not-allowed; opacity: .75;
}
.card__add--disabled:hover{ background: var(--sky-50); color: var(--ink-500); }

/* producto agotado */
.card--sold-out .card__media img{ filter: grayscale(70%); opacity: .55; }
.card--sold-out .card__title{ color: var(--ink-500); }
.card__badge{
  position:absolute; top:10px; left:10px; z-index:2;
  background: var(--ink-900); color: var(--white);
  font-size:.68rem; font-weight:800; letter-spacing:.04em; text-transform:uppercase;
  padding: 5px 10px; border-radius: 999px;
}
.card__media{ position:relative; }

/* ---------- BUTTONS (shared) ---------- */
.btn{
  border:none; border-radius: 999px;
  font-weight:700; font-size:.92rem;
  padding: 13px 22px;
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  transition: transform .15s ease, background .15s ease, box-shadow .15s ease;
}
.btn--primary{ background: var(--sky-600); color:white; }
.btn--primary:hover{ background: var(--sky-500); transform: translateY(-1px); }
.btn--ghost{ background: var(--sky-100); color: var(--sky-600); }
.btn--ghost:hover{ background: var(--sky-200); }
.btn--whatsapp{ background: var(--green-wa); color:white; box-shadow: 0 8px 20px rgba(63,184,120,0.35); }
.btn--whatsapp:hover{ background: var(--green-wa-dark); transform: translateY(-1px); }
.btn--block{ width:100%; }

/* ---------- OVERLAY / MODAL ---------- */
.overlay{
  position:fixed; inset:0; z-index:100;
  background: rgba(28,43,54,0.45);
  display:flex; align-items:center; justify-content:center;
  padding: 20px;
  animation: fadeIn .2s ease;
}
.overlay--right{ justify-content:flex-end; padding:0; }
@keyframes fadeIn{ from{ opacity:0; } to{ opacity:1; } }

.modal{
  background: var(--white);
  border-radius: var(--radius-lg);
  max-width: 640px; width:100%;
  max-height: 92vh; overflow:auto;
  position:relative;
  box-shadow: var(--shadow-pop);
  animation: popIn .22s cubic-bezier(.2,.9,.3,1.2);
}
@keyframes popIn{ from{ opacity:0; transform: translateY(14px) scale(.98); } to{ opacity:1; transform: translateY(0) scale(1); } }

.modal--product{ display:flex; flex-direction:column; }
.modal__media{
  background: linear-gradient(160deg, var(--sky-100), var(--sky-200));
  height: min(52vh, 460px);
  flex-shrink: 0;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  overflow: hidden;
  display:flex; align-items:center; justify-content:center;
  padding: 18px;
}
.modal__media img{ width:100%; height:100%; object-fit: contain; filter: drop-shadow(0 12px 24px rgba(28,43,54,0.15)); }
.modal__body{ padding: 26px 30px 30px; display:flex; flex-direction:column; }
.modal__title{ font-family: var(--font-display); font-size:1.4rem; font-weight:600; margin:0 0 8px; padding-right: 20px; line-height:1.25; }
.modal__price{ font-size:1.2rem; font-weight:800; color: var(--sky-600); margin: 0 0 14px; }
.modal__price--sold-out{ color: var(--ink-500); }
.modal__sold-out-note{
  background: var(--sky-50); border: 1px solid var(--sky-200);
  border-radius: var(--radius-sm); padding: 16px; text-align:center;
}
.modal__sold-out-note p{ font-size:.9rem; color: var(--ink-700); margin: 0 0 12px; }
.modal__desc{
  font-size:.9rem; line-height:1.62; color: var(--ink-700); margin:0 0 22px; white-space: pre-line;
  max-height: 240px; overflow-y: auto; padding-right: 4px;
}
.modal__actions{ display:flex; flex-direction:column; gap:10px; }
.modal__hint{ color: var(--ink-500); font-size:.88rem; margin: -6px 0 20px; }

.modal--form{ max-width: 420px; padding: 32px; }

.modal__close{
  position:absolute; top:16px; right:16px; z-index:5;
  width:36px; height:36px; border-radius:50%;
  border:none; background: var(--sky-100); color: var(--ink-900);
  font-size:1.4rem; line-height:1;
  display:flex; align-items:center; justify-content:center;
}
.modal__close:hover{ background: var(--sky-200); }

/* checkout form */
.field{ display:flex; flex-direction:column; gap:6px; margin-bottom:16px; font-size:.86rem; font-weight:700; color: var(--ink-900); }
.field input{
  border: 1.5px solid var(--sky-200); border-radius: var(--radius-sm);
  padding: 12px 14px; font-size:.92rem; font-weight:500; color: var(--ink-900);
  background: var(--sky-50);
  outline:none; transition: border-color .15s ease;
}
.field input:focus{ border-color: var(--sky-600); }

/* ---------- CART DRAWER ---------- */
.drawer{
  background: var(--white);
  width: min(420px, 100vw);
  height: 100vh;
  display:flex; flex-direction:column;
  animation: slideIn .25s ease;
}
@keyframes slideIn{ from{ transform: translateX(100%); } to{ transform: translateX(0); } }
.drawer__head{
  display:flex; align-items:center; justify-content:space-between;
  padding: 22px 24px; border-bottom: 1px solid var(--sky-200);
}
.drawer__head h2{ font-family: var(--font-display); font-size:1.3rem; margin:0; }
.drawer__head .modal__close{ position:static; }
.drawer__body{ flex:1; overflow-y:auto; padding: 20px 24px; }
.drawer__foot{ padding: 20px 24px; border-top: 1px solid var(--sky-200); }

.cart-empty{ text-align:center; padding: 60px 10px; color: var(--ink-500); }
.cart-empty__hint{ font-size:.85rem; margin-top:6px; }

.cart-list{ display:flex; flex-direction:column; gap:16px; }
.cart-item{ display:flex; gap:12px; }
.cart-item img{ width:64px; height:64px; border-radius:10px; object-fit:cover; background: var(--sky-100); flex-shrink:0; }
.cart-item__info{ flex:1; min-width:0; }
.cart-item__title{ font-size:.85rem; font-weight:700; line-height:1.3; margin: 0 0 4px; }
.cart-item__price{ font-size:.82rem; color: var(--sky-600); font-weight:700; }
.cart-item__row{ display:flex; align-items:center; justify-content:space-between; margin-top:8px; }
.qty{ display:flex; align-items:center; gap:8px; background: var(--sky-100); border-radius:999px; padding:4px; }
.qty button{ width:22px; height:22px; border:none; border-radius:50%; background:white; font-weight:800; color: var(--sky-600); }
.qty span{ font-size:.82rem; font-weight:700; min-width:16px; text-align:center; }
.cart-item__remove{ border:none; background:none; color: var(--ink-500); font-size:.78rem; text-decoration:underline; }

.cart-total{ display:flex; justify-content:space-between; align-items:baseline; margin-bottom:14px; font-size:1rem; }
.cart-total strong{ font-size:1.3rem; color: var(--sky-600); }

/* ---------- FOOTER ---------- */
.footer{
  background: linear-gradient(180deg, var(--sky-50) 0%, var(--sky-100) 100%);
  border-top: 1px solid var(--sky-200);
  padding: 48px 24px 0;
  margin-top: 40px;
}
.footer__main{
  max-width: 1280px; margin: 0 auto;
  display:grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 36px;
}
.footer__brand{ display:flex; gap:14px; align-items:flex-start; }
.footer__logo-wrap{
  flex-shrink:0; display:flex; align-items:flex-start;
}
.footer__logo{ height:42px; width:auto; max-width:160px; object-fit:contain; }
.footer__name{ font-family: var(--font-display); font-weight:600; font-size:1.1rem; color: var(--ink-900); display:block; margin-bottom:6px; }
.footer__desc{ font-size:.85rem; line-height:1.6; color: var(--ink-700); margin:0; max-width: 320px; }

.footer__col h3{
  font-size:.78rem; font-weight:800; letter-spacing:.06em; text-transform:uppercase;
  color: var(--sky-600); margin: 6px 0 14px;
}
.footer__col ul{ display:flex; flex-direction:column; gap:10px; }
.footer__col a, .footer__col li{ font-size:.86rem; color: var(--ink-700); }
.footer__col a{ text-decoration:none; transition: color .15s ease; }
.footer__col a:hover{ color: var(--sky-600); }

.footer__bottom{
  border-top: 1px solid var(--sky-200);
  padding: 18px 0 22px;
  max-width: 1280px; margin: 0 auto;
  display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:10px;
  font-size:.78rem; color: var(--ink-500);
}
.footer__credit{ display:flex; align-items:center; gap:5px; }
.footer__credit a{
  color: var(--sky-600); font-weight:700; text-decoration:none;
  border-bottom: 1px solid transparent;
  transition: border-color .15s ease;
}
.footer__credit a:hover{ border-color: var(--sky-600); }

/* ---------- TOAST ---------- */
.toast{
  position:fixed; bottom:24px; left:50%; transform: translateX(-50%) translateY(20px);
  background: var(--ink-900); color:white;
  padding: 12px 22px; border-radius: 999px;
  font-size:.86rem; font-weight:600;
  opacity:0; pointer-events:none;
  transition: opacity .25s ease, transform .25s ease;
  z-index: 200;
}
.toast.show{ opacity:1; transform: translateX(-50%) translateY(0); }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px){
  .footer__main{ grid-template-columns: 1fr 1fr; }
  .footer__brand{ grid-column: 1 / -1; }
}

@media (max-width: 720px){
  .header__inner{ gap:10px; padding: 10px 16px 12px; }
  .brand{ flex: 1; }
  .search{
    order:3;
    flex-basis: 100%;
    max-width: none;
    margin-left: 0;
    margin-top: 2px;
  }
  .toolbar{ top: auto; position: static; }
  .toolbar__inner{ padding: 14px 16px; }
  .hero{ padding: 40px 18px 64px; }
  .catalog{ padding: 24px 16px 60px; }
  .catalog__grid{ grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap:14px; }
  .card__title{ font-size:.82rem; }
  .card__price{ font-size:.92rem; }
  .modal__media{ height: min(42vh, 320px); }
  .footer{ padding: 36px 18px 0; }
  .footer__main{ grid-template-columns: 1fr; gap: 28px; padding-bottom: 28px; }
  .footer__bottom{ flex-direction:column; align-items:flex-start; gap:6px; padding-bottom:20px; }
}

@media (max-width: 480px){
  .drawer{ width: 100vw; }
  .modal--form{ width: calc(100% - 0px); }
  .catalog__grid{ grid-template-columns: repeat(2, 1fr); gap:12px; }
  .hero__title{ font-size: 1.6rem; }
  .modal__body{ padding: 22px 20px; }
  .modal__media{ height: min(38vh, 280px); padding: 12px; }
  .brand__name{ font-size:1.05rem; }
  .brand__tag{ display:none; }
}