/* =========================================================================
   FitFusion — Design System
   Edite as variáveis em :root para personalizar.
   ========================================================================= */

:root {
  /* ----- Cores ----- */
  --bg:           #0B0B0E;          /* fundo principal */
  --bg-elev:      #15151B;          /* superfícies elevadas (cards) */
  --bg-elev-2:    #1D1D25;          /* hover / linhas mais claras */
  --line:         #25252F;          /* divisores */
  --line-strong:  #3A3A48;
  --text:         #F4F4F6;          /* texto primário */
  --text-dim:     #A5A5B2;          /* texto secundário */
  --text-mute:    #6B6B78;          /* texto terciário */

  --accent:       #FF2E3B;          /* acento da marca */
  --accent-hot:   #FF4E5A;          /* acento hover */
  --accent-dark:  #C81F2A;
  --accent-glow:  rgba(255, 46, 59, 0.32);

  --success:      #2ED573;
  --warning:      #FFB020;

  /* ----- Tipografia ----- */
  --font-display: "Archivo", system-ui, sans-serif;
  --font-body:    "Manrope", system-ui, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, monospace;

  /* ----- Espaços / raios / sombras ----- */
  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 18px;
  --radius-xl: 28px;

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);
  --shadow:    0 8px 32px rgba(0,0,0,0.45);
  --shadow-lg: 0 24px 64px rgba(0,0,0,0.55);

  --header-h:  64px;
  --container: 1240px;

  --ease:      cubic-bezier(.2,.7,.2,1);
}

/* =========================================================================
   Reset / base
   ========================================================================= */
*,*::before,*::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100dvh;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
a { color: inherit; text-decoration: none; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

/* Util */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 20px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden;
           clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.placeholder-tag { font-family: var(--font-mono); font-size: 10px; color: var(--text-mute);
                   border: 1px dashed var(--line-strong); padding: 2px 6px; border-radius: 4px;
                   display: inline-block; }

/* =========================================================================
   Tipografia
   ========================================================================= */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0;
  text-wrap: balance;
}
h1 { font-size: clamp(2.4rem, 6vw, 4.6rem); font-weight: 900; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.9rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
p  { margin: 0; text-wrap: pretty; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.eyebrow::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--accent);
}

/* =========================================================================
   Botões
   ========================================================================= */
.btn {
  --btn-bg: var(--bg-elev);
  --btn-fg: var(--text);
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 22px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.01em;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border-radius: 999px;
  border: 1px solid var(--line);
  transition: transform .15s var(--ease), background .2s var(--ease),
              border-color .2s var(--ease), box-shadow .2s var(--ease);
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); border-color: var(--line-strong); }
.btn:active { transform: translateY(0); }
.btn--primary {
  --btn-bg: var(--accent);
  --btn-fg: #fff;
  border-color: transparent;
  box-shadow: 0 8px 32px var(--accent-glow);
}
.btn--primary:hover { --btn-bg: var(--accent-hot); }
.btn--ghost { --btn-bg: transparent; }
.btn--ghost:hover { background: var(--bg-elev); }
.btn--sm { padding: 10px 16px; font-size: 13px; }
.btn--block { width: 100%; }
.btn--wa { --btn-bg: #25D366; --btn-fg: #0B0B0E; border-color: transparent; }
.btn--wa:hover { --btn-bg: #1FB957; }

/* =========================================================================
   Grain overlay (premium feel)
   ========================================================================= */
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 100;
  opacity: 0.04;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/></filter><rect width='200' height='200' filter='url(%23n)'/></svg>");
}

/* =========================================================================
   Header
   ========================================================================= */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11,11,14,0.82);
  backdrop-filter: saturate(140%) blur(16px);
  -webkit-backdrop-filter: saturate(140%) blur(16px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner {
  height: var(--header-h);
  display: flex; align-items: center; gap: 18px;
}
.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand__mark {
  height: 40px;
  width: auto;
}
.brand__name {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 17px;
  letter-spacing: 0.04em;
  display: none;
}
.brand__name em { font-style: normal; color: var(--accent); }

.nav { display: flex; gap: 4px; margin-left: 22px; }
.nav a {
  padding: 8px 14px;
  font-size: 14px; font-weight: 600;
  color: var(--text-dim);
  border-radius: 999px;
  transition: color .2s, background .2s;
}
.nav a:hover { color: var(--text); background: var(--bg-elev); }

.header-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }

.icon-btn {
  position: relative;
  width: 44px; height: 44px;
  display: inline-grid; place-items: center;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--bg-elev);
  color: var(--text);
  transition: border-color .2s, background .2s;
}
.icon-btn:hover { border-color: var(--line-strong); background: var(--bg-elev-2); }
.icon-btn svg { width: 20px; height: 20px; }

.cart-badge {
  position: absolute; top: -4px; right: -4px;
  min-width: 20px; height: 20px; padding: 0 6px;
  background: var(--accent); color: #fff;
  font-size: 11px; font-weight: 800; font-family: var(--font-display);
  border-radius: 999px;
  display: grid; place-items: center;
  transform: scale(0); transition: transform .25s var(--ease);
}
.cart-badge.is-active { transform: scale(1); }

.header__menu-toggle { display: none; }

@media (max-width: 820px) {
  .nav { display: none; }
  .header__menu-toggle { display: inline-grid; }
}

/* =========================================================================
   Hero — cinematic, asymmetric
   ========================================================================= */
.hero {
  position: relative;
  padding: clamp(48px, 7vw, 96px) 0 clamp(56px, 8vw, 112px);
  overflow: hidden;
  isolation: isolate;
  border-bottom: 1px solid var(--line);
}
.hero::before {
  content: "";
  position: absolute; inset: -20%;
  background:
    radial-gradient(50% 60% at 18% 30%, rgba(255,46,59,0.22), transparent 60%),
    radial-gradient(40% 40% at 90% 90%, rgba(255,46,59,0.14), transparent 60%);
  z-index: -1;
}
.hero::after {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(80% 60% at 50% 30%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(80% 60% at 50% 30%, #000 30%, transparent 80%);
  z-index: -1;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(28px, 5vw, 64px);
  align-items: stretch;
}
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; gap: 32px; }
}

.hero__eyebrow-row {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  margin-bottom: 26px;
}
.hero__pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px 6px 6px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 12px;
  color: var(--text-dim);
}
.hero__pill-dot {
  width: 22px; height: 22px;
  border-radius: 999px;
  background: var(--accent);
  display: grid; place-items: center;
  color: #fff;
  font-size: 11px; font-weight: 800; font-family: var(--font-display);
}
.hero__pill-dot::before {
  content: ""; width: 8px; height: 8px;
  background: #fff;
  border-radius: 999px;
  animation: pulse 2s ease-out infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(255,255,255,0.6); }
  100% { box-shadow: 0 0 0 10px rgba(255,255,255,0); }
}

.hero__title {
  font-size: clamp(2.6rem, 7.6vw, 5.6rem);
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 0.96;
}
.hero__title em {
  font-style: normal;
  color: var(--accent);
  position: relative;
  display: inline-block;
}
.hero__title em::after {
  content: "";
  position: absolute; left: -2%; right: -2%; bottom: 0.06em;
  height: 0.22em; background: var(--accent);
  opacity: 0.18;
  z-index: -1;
  transform: skewX(-14deg);
}

.hero__sub {
  margin-top: 26px;
  font-size: clamp(1.02rem, 1.4vw, 1.18rem);
  color: var(--text-dim);
  max-width: 52ch;
  line-height: 1.55;
}
.hero__ctas { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 12px; }

/* Hero stats — number-led, animated */
.hero__stats {
  margin-top: 48px;
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}
.hero__stat { display: flex; flex-direction: column; gap: 6px; }
.hero__stat-num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 3.4vw, 2.8rem);
  letter-spacing: -0.03em;
  color: var(--text);
  line-height: 1;
  display: flex; align-items: baseline; gap: 4px;
}
.hero__stat-num em {
  font-style: normal;
  color: var(--accent);
}
.hero__stat-label {
  font-size: 12px;
  color: var(--text-mute);
  letter-spacing: 0.03em;
  max-width: 22ch;
}

/* Hero visual — collage / cinematic */
.hero__visual {
  position: relative;
  min-height: 540px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background:
    radial-gradient(120% 80% at 50% 0%, #2A0B0F 0%, #15151B 60%, #0B0B0E 100%);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
}
@media (max-width: 900px) {
  .hero__visual { min-height: 420px; }
}
.hero__visual-photo {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  filter: saturate(1.05) contrast(1.05);
}
.hero__visual-svg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  display: block;
}
.hero__visual-photo::after {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, transparent 35%, rgba(11,11,14,0.6) 75%, rgba(11,11,14,0.95) 100%),
    linear-gradient(45deg, rgba(11,11,14,0.55) 0%, transparent 50%);
}
.hero__visual-tag {
  position: absolute; top: 16px; left: 16px;
  font-family: var(--font-mono); font-size: 10px;
  color: var(--text-dim);
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(6px);
  padding: 6px 10px; border-radius: 999px;
  border: 1px dashed var(--line-strong);
  z-index: 2;
}
.hero__visual-mark {
  position: absolute;
  top: 24px; right: 24px;
  width: 56px; height: auto;
  opacity: 0.92;
  z-index: 2;
}
.hero__visual-overlay {
  position: absolute; bottom: 28px; left: 28px; right: 28px;
  display: grid; gap: 14px;
  z-index: 2;
}
.hero__visual-quote {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text);
  max-width: 18ch;
}
.hero__visual-quote em { font-style: normal; color: var(--accent); }
.hero__visual-card {
  background: rgba(11,11,14,0.78);
  backdrop-filter: blur(14px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
  display: flex; align-items: center; gap: 12px;
}
.hero__visual-card-icon {
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--accent);
  display: grid; place-items: center;
  flex-shrink: 0;
}
.hero__visual-card-icon svg { width: 18px; height: 18px; color: #fff; }
.hero__visual-card-text strong {
  display: block; font-family: var(--font-display); font-weight: 800; font-size: 13px;
}
.hero__visual-card-text span { font-size: 11px; color: var(--text-dim); }

/* =========================================================================
   Brand ticker
   ========================================================================= */
.brand-ticker {
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  padding: 24px 0;
  overflow: hidden;
  position: relative;
}
.brand-ticker__label {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 18px;
  color: var(--text-mute);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.brand-ticker__label::after {
  content: ""; flex: 1; height: 1px; background: var(--line);
}
.brand-ticker__track {
  display: flex;
  gap: 56px;
  width: max-content;
  animation: ticker 40s linear infinite;
}
@media (prefers-reduced-motion: reduce) {
  .brand-ticker__track { animation: none; }
}
.brand-ticker__item {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  color: var(--text-dim);
  letter-spacing: -0.01em;
  flex-shrink: 0;
  white-space: nowrap;
  transition: color .2s;
}
.brand-ticker__item:hover { color: var(--text); }
.brand-ticker__item span { color: var(--accent); margin-right: 12px; opacity: 0.55; }
@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* =========================================================================
   Goal shortcuts ("compre por objetivo")
   ========================================================================= */
.goals {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
@media (max-width: 880px) { .goals { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .goals { grid-template-columns: 1fr; } }
.goal-card {
  position: relative;
  display: flex; flex-direction: column;
  padding: 22px 22px 24px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  text-align: left;
  cursor: pointer;
  overflow: hidden;
  transition: transform .2s var(--ease), border-color .2s, background .2s;
}
.goal-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
}
.goal-card::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(80% 80% at 100% 0%, rgba(255,46,59,0.15), transparent 60%);
  opacity: 0; transition: opacity .25s var(--ease);
}
.goal-card:hover::before { opacity: 1; }
.goal-card__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--accent);
}
.goal-card__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
  margin-top: 14px;
}
.goal-card__desc {
  font-size: 13px;
  color: var(--text-dim);
  margin-top: 6px;
}
.goal-card__arrow {
  margin-top: 18px;
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  color: var(--text);
  transition: gap .2s var(--ease), color .2s;
}
.goal-card:hover .goal-card__arrow { gap: 12px; color: var(--accent); }

/* =========================================================================
   Combo featured (big callout)
   ========================================================================= */
.combo-feature {
  position: relative;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 0;
  background: linear-gradient(135deg, #1A0608 0%, #15151B 60%);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  overflow: hidden;
  isolation: isolate;
}
@media (max-width: 880px) {
  .combo-feature { grid-template-columns: 1fr; }
}
.combo-feature::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(60% 60% at 80% 20%, rgba(255,46,59,0.18), transparent 70%);
  z-index: -1;
}
.combo-feature__body {
  padding: clamp(32px, 5vw, 56px);
  display: flex; flex-direction: column;
  justify-content: center;
  gap: 18px;
}
.combo-feature__tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  align-self: flex-start;
}
.combo-feature__tag span {
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 999px;
  box-shadow: 0 0 0 4px rgba(255,46,59,0.18);
}
.combo-feature h2 {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  letter-spacing: -0.03em;
}
.combo-feature h2 em { font-style: normal; color: var(--accent); }
.combo-feature__items {
  display: grid; gap: 10px;
  padding: 16px 0;
  border-top: 1px dashed var(--line-strong);
  border-bottom: 1px dashed var(--line-strong);
  margin-top: 4px;
}
.combo-feature__item {
  display: flex; align-items: baseline; gap: 12px;
  font-size: 14px;
  color: var(--text-dim);
}
.combo-feature__item::before {
  content: "+";
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 18px;
  color: var(--accent);
}
.combo-feature__item strong { color: var(--text); font-weight: 600; }
.combo-feature__pricing {
  display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap;
}
.combo-feature__old {
  font-size: 14px;
  color: var(--text-mute);
  text-decoration: line-through;
}
.combo-feature__price {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 3.6vw, 2.8rem);
  letter-spacing: -0.03em;
  color: var(--text);
}
.combo-feature__price em { font-style: normal; color: var(--accent); font-size: 0.7em; }
.combo-feature__save {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--success);
  padding: 4px 10px;
  background: rgba(46,213,115,0.1);
  border-radius: 999px;
}
.combo-feature__actions { display: flex; gap: 10px; flex-wrap: wrap; }

.combo-feature__visual {
  position: relative;
  min-height: 380px;
  background: #0A0A0E;
  overflow: hidden;
}
.combo-feature__visual-photo {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
}
.combo-feature__visual::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(270deg, transparent 50%, rgba(11,11,14,0.6) 100%);
  pointer-events: none;
}
.combo-feature__visual-tag {
  position: absolute; top: 16px; right: 16px;
  font-family: var(--font-mono); font-size: 10px;
  color: var(--text-dim);
  background: rgba(0,0,0,0.55);
  padding: 6px 10px; border-radius: 999px;
  border: 1px dashed var(--line-strong);
  z-index: 2;
}

/* =========================================================================
   Faixa de confiança
   ========================================================================= */
.trust {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-elev);
}
.trust__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.trust__item {
  padding: 26px 22px;
  display: flex; gap: 14px; align-items: flex-start;
  border-left: 1px solid var(--line);
}
.trust__item:first-child { border-left: 0; }
.trust__icon {
  width: 36px; height: 36px; flex-shrink: 0;
  border-radius: 10px;
  background: rgba(255,46,59,0.12);
  color: var(--accent);
  display: grid; place-items: center;
}
.trust__icon svg { width: 20px; height: 20px; }
.trust__title { font-family: var(--font-display); font-weight: 800; font-size: 15px; }
.trust__desc { font-size: 13px; color: var(--text-dim); margin-top: 2px; }

@media (max-width: 900px) {
  .trust__grid { grid-template-columns: repeat(2, 1fr); }
  .trust__item { border-left: 0; border-top: 1px solid var(--line); }
  .trust__item:nth-child(-n+2) { border-top: 0; }
  .trust__item:nth-child(odd) { border-right: 1px solid var(--line); }
}
@media (max-width: 520px) {
  .trust__grid { grid-template-columns: 1fr; }
  .trust__item { border-left: 0; border-right: 0 !important; border-top: 1px solid var(--line); }
  .trust__item:first-child { border-top: 0; }
}

/* =========================================================================
   Sections
   ========================================================================= */
section { padding: clamp(64px, 8vw, 112px) 0; }
.section-head { margin-bottom: clamp(28px, 4vw, 48px); }
.section-head__top {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 24px;
  flex-wrap: wrap;
}
.section-head h2 { max-width: 22ch; }
.section-head__lead { color: var(--text-dim); margin-top: 14px; max-width: 60ch; }

/* =========================================================================
   Catálogo — filtros + busca + grid
   ========================================================================= */
.catalog__tools {
  display: flex; gap: 12px;
  align-items: stretch;
  margin-bottom: 24px;
}
.search {
  position: relative;
  flex: 1; min-width: 0;
}
.search input {
  width: 100%;
  padding: 14px 18px 14px 46px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  font: inherit;
  transition: border-color .2s;
}
.search input:focus { outline: 0; border-color: var(--accent); }
.search svg {
  position: absolute; left: 16px; top: 50%; transform: translateY(-50%);
  width: 18px; height: 18px; color: var(--text-mute);
}
.search input::placeholder { color: var(--text-mute); }

.filters {
  display: flex; gap: 8px; overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: 4px;
}
.filters::-webkit-scrollbar { display: none; }
.filter-chip {
  flex-shrink: 0;
  padding: 10px 16px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px; font-weight: 600;
  color: var(--text-dim);
  transition: all .2s var(--ease);
}
.filter-chip:hover { color: var(--text); border-color: var(--line-strong); }
.filter-chip.is-active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

@media (max-width: 720px) {
  .catalog__tools { flex-direction: column; }
}

/* Grid de produtos */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 18px;
}
.product-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform .2s var(--ease), border-color .2s, box-shadow .2s;
}
.product-card:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow);
}
.product-card__media {
  position: relative;
  aspect-ratio: 1 / 1;
  background: var(--bg-elev-2);
  overflow: hidden;
}
.product-card__media svg { width: 100%; height: 100%; }
.product-card__badges {
  position: absolute; top: 12px; left: 12px;
  display: flex; flex-wrap: wrap; gap: 6px;
}
.badge {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 9px;
  border-radius: 999px;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--line);
}
.badge--promo { background: var(--accent); color: #fff; border-color: transparent; }
.badge--destaque { background: #fff; color: #000; border-color: transparent; }
.badge--novo { background: var(--success); color: #0B0B0E; border-color: transparent; }
.badge--esgotando { background: var(--warning); color: #0B0B0E; border-color: transparent; }

.product-card__body {
  padding: 16px 16px 18px;
  display: flex; flex-direction: column;
  flex: 1;
  gap: 6px;
}
.product-card__brand {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-mute);
}
.product-card__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.25;
  color: var(--text);
  letter-spacing: -0.01em;
}
.product-card__desc {
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.45;
  margin-bottom: 4px;
}
.product-card__price-row {
  margin-top: auto;
  display: flex; align-items: baseline; gap: 10px;
  padding-top: 8px;
}
.product-card__price {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.01em;
}
.product-card__old-price {
  font-size: 13px;
  color: var(--text-mute);
  text-decoration: line-through;
}
.product-card__actions { display: flex; gap: 8px; margin-top: 12px; }
.product-card__actions .btn { flex: 1; padding: 11px 14px; font-size: 13px; }
.product-card__qtybtn {
  width: 42px; height: 42px;
  border-radius: 999px;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
  font-size: 18px;
  display: grid; place-items: center;
  transition: border-color .2s;
}
.product-card__qtybtn:hover { border-color: var(--accent); color: var(--accent); }

.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 64px 24px;
  color: var(--text-dim);
  border: 1px dashed var(--line);
  border-radius: var(--radius-lg);
}
.empty-state svg { width: 48px; height: 48px; color: var(--text-mute); margin: 0 auto 12px; }

/* =========================================================================
   Destaques (carrossel simples)
   ========================================================================= */
.highlights {
  background: linear-gradient(180deg, var(--bg) 0%, #0F0F14 100%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.highlights__rail {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}

/* =========================================================================
   Como funciona
   ========================================================================= */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  counter-reset: step;
}
@media (max-width: 820px) {
  .steps { grid-template-columns: 1fr; }
}
.step {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  position: relative;
  overflow: hidden;
}
.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  position: absolute;
  top: 18px; right: 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 64px;
  line-height: 1;
  color: var(--accent);
  opacity: 0.12;
  letter-spacing: -0.04em;
}
.step__icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: rgba(255,46,59,0.12);
  color: var(--accent);
  display: grid; place-items: center;
  margin-bottom: 18px;
}
.step__icon svg { width: 24px; height: 24px; }
.step h3 { margin-bottom: 8px; }
.step p { color: var(--text-dim); font-size: 14px; }

/* =========================================================================
   Lojas físicas
   ========================================================================= */
.stores {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
@media (max-width: 880px) {
  .stores { grid-template-columns: 1fr; }
}
.store-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex; flex-direction: column;
}
.store-card__map {
  aspect-ratio: 16 / 10;
  background: #2A2A35;
  position: relative;
}
.store-card__map iframe {
  width: 100%; height: 100%;
  border: 0;
  filter: grayscale(0.4) invert(0.92) hue-rotate(180deg);
}
.store-card__body { padding: 24px 26px 26px; display: flex; flex-direction: column; gap: 14px; }
.store-card__label {
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--accent);
}
.store-card h3 { font-size: 1.4rem; }
.store-card__address { color: var(--text-dim); font-size: 14px; line-height: 1.5; }
.store-card__hours { display: grid; gap: 4px; font-size: 13px; }
.store-card__hours-row { display: flex; justify-content: space-between; gap: 14px;
  padding: 6px 0; border-bottom: 1px dashed var(--line); }
.store-card__hours-row:last-child { border-bottom: 0; }
.store-card__hours-days { color: var(--text-dim); }
.store-card__hours-time { font-family: var(--font-mono); font-size: 12px; color: var(--text); }
.store-card__actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 4px; }

/* =========================================================================
   Sobre
   ========================================================================= */
.about {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(28px, 5vw, 80px);
  align-items: center;
}
@media (max-width: 820px) { .about { grid-template-columns: 1fr; } }
.about__copy p { color: var(--text-dim); margin-top: 18px; font-size: 1.05rem; }
.about__visual {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--line);
  background: radial-gradient(120% 80% at 50% 100%, #2A0B0F 0%, #15151B 60%, #0B0B0E 100%);
  position: relative;
}
.about__visual-tag {
  position: absolute; top: 16px; left: 16px;
  font-family: var(--font-mono); font-size: 11px;
  color: var(--text-mute);
  background: rgba(0,0,0,0.5);
  padding: 6px 10px; border-radius: 999px;
  border: 1px dashed var(--line-strong);
}

/* =========================================================================
   Depoimentos
   ========================================================================= */
.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
@media (max-width: 820px) { .testimonials { grid-template-columns: 1fr; } }
.testimonial {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 26px 26px 24px;
  display: flex; flex-direction: column; gap: 16px;
}
.testimonial__stars { display: flex; gap: 2px; color: var(--accent); }
.testimonial__stars svg { width: 16px; height: 16px; }
.testimonial blockquote { margin: 0; font-size: 15px; color: var(--text); line-height: 1.55; }
.testimonial__author { display: flex; align-items: center; gap: 12px; margin-top: auto; }
.testimonial__avatar {
  width: 38px; height: 38px; border-radius: 999px;
  background: linear-gradient(135deg, #2A2A35, #15151B);
  border: 1px solid var(--line);
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 800; color: var(--text-dim);
  font-size: 13px;
}
.testimonial__name { font-weight: 700; font-size: 14px; }
.testimonial__place { font-size: 12px; color: var(--text-mute); }

/* =========================================================================
   FAQ
   ========================================================================= */
.faq { max-width: 820px; margin: 0 auto; }
.faq__item {
  border-bottom: 1px solid var(--line);
}
.faq__item:first-child { border-top: 1px solid var(--line); }
.faq__q {
  width: 100%;
  padding: 22px 0;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  color: var(--text);
  text-align: left;
}
.faq__q-icon {
  flex-shrink: 0;
  width: 32px; height: 32px;
  border-radius: 999px;
  border: 1px solid var(--line);
  display: grid; place-items: center;
  transition: transform .25s var(--ease), background .25s, border-color .25s;
}
.faq__q-icon svg { width: 14px; height: 14px; transition: transform .25s var(--ease); }
.faq__item[open] .faq__q-icon { background: var(--accent); border-color: var(--accent); color: #fff; }
.faq__item[open] .faq__q-icon svg { transform: rotate(45deg); }
.faq__a {
  padding: 0 0 22px;
  color: var(--text-dim);
  font-size: 15px;
  max-width: 60ch;
}
.faq__q::-webkit-details-marker { display: none; }
summary { list-style: none; cursor: pointer; }

/* =========================================================================
   Footer
   ========================================================================= */
.site-footer {
  background: #0A0A0D;
  border-top: 1px solid var(--line);
  padding: 64px 0 32px;
  font-size: 14px;
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 40px;
}
@media (max-width: 820px) {
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .site-footer__grid { grid-template-columns: 1fr; }
}
.site-footer h4 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-mute);
  margin-bottom: 16px;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.site-footer a { color: var(--text-dim); transition: color .2s; }
.site-footer a:hover { color: var(--accent); }
.site-footer__brand p { color: var(--text-dim); margin-top: 12px; max-width: 36ch; }
.site-footer__bottom {
  margin-top: 48px; padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex; justify-content: space-between; gap: 16px;
  color: var(--text-mute); font-size: 12px;
  flex-wrap: wrap;
}
.site-footer__social { display: flex; gap: 10px; }
.site-footer__social a {
  width: 36px; height: 36px;
  border: 1px solid var(--line);
  border-radius: 999px;
  display: grid; place-items: center;
  transition: border-color .2s, color .2s;
}
.site-footer__social a:hover { border-color: var(--accent); color: var(--accent); }

/* =========================================================================
   Floating WhatsApp button
   ========================================================================= */
.fab-whatsapp {
  position: fixed;
  bottom: 22px; right: 22px;
  z-index: 40;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 18px;
  background: #25D366;
  color: #0B0B0E;
  border-radius: 999px;
  font-family: var(--font-display); font-weight: 800; font-size: 14px;
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.4);
  transition: transform .2s var(--ease), box-shadow .2s;
}
.fab-whatsapp:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(37, 211, 102, 0.5); }
.fab-whatsapp svg { width: 22px; height: 22px; }
.fab-whatsapp__label { display: none; }
@media (min-width: 720px) {
  .fab-whatsapp__label { display: inline; }
}

/* =========================================================================
   Cart Drawer
   ========================================================================= */
.cart-backdrop {
  position: fixed; inset: 0; z-index: 60;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(2px);
  opacity: 0; pointer-events: none;
  transition: opacity .25s var(--ease);
}
.cart-backdrop.is-open { opacity: 1; pointer-events: auto; }

.cart-drawer {
  position: fixed; right: 0; top: 0; bottom: 0; z-index: 61;
  width: 100%; max-width: 460px;
  background: var(--bg);
  border-left: 1px solid var(--line);
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform .35s var(--ease);
  box-shadow: var(--shadow-lg);
}
.cart-drawer.is-open { transform: translateX(0); }

.cart-drawer__header {
  padding: 20px 22px;
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.cart-drawer__title {
  font-family: var(--font-display); font-weight: 800; font-size: 18px;
  display: flex; align-items: center; gap: 10px;
}
.cart-drawer__title-count {
  font-size: 11px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 2px 8px;
  font-family: var(--font-mono);
  color: var(--text-dim);
}
.cart-drawer__close {
  width: 36px; height: 36px;
  border-radius: 999px;
  background: var(--bg-elev);
  display: grid; place-items: center;
  transition: background .2s;
}
.cart-drawer__close:hover { background: var(--bg-elev-2); }
.cart-drawer__close svg { width: 16px; height: 16px; }

.cart-drawer__items {
  flex: 1; overflow-y: auto;
  padding: 16px 22px;
  display: flex; flex-direction: column; gap: 14px;
}
.cart-item {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 12px;
  padding: 12px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.cart-item__img {
  width: 64px; height: 64px;
  border-radius: var(--radius-sm);
  background: var(--bg-elev-2);
  overflow: hidden;
}
.cart-item__img svg { width: 100%; height: 100%; }
.cart-item__body { min-width: 0; }
.cart-item__name {
  font-family: var(--font-display); font-weight: 700; font-size: 13px;
  line-height: 1.3;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.cart-item__price { font-size: 12px; color: var(--text-dim); margin-top: 4px; }
.cart-item__price strong { color: var(--text); font-family: var(--font-display); }
.cart-item__qty {
  display: inline-flex; align-items: center;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 999px;
  margin-top: 8px;
}
.cart-item__qty button {
  width: 26px; height: 26px;
  display: grid; place-items: center;
  font-size: 14px; color: var(--text-dim);
}
.cart-item__qty button:hover { color: var(--accent); }
.cart-item__qty span {
  min-width: 22px; text-align: center;
  font-family: var(--font-mono); font-size: 12px;
}
.cart-item__remove {
  align-self: flex-start;
  width: 28px; height: 28px;
  border-radius: 999px;
  display: grid; place-items: center;
  color: var(--text-mute);
  transition: color .2s, background .2s;
}
.cart-item__remove:hover { color: var(--accent); background: rgba(255,46,59,0.1); }
.cart-item__remove svg { width: 14px; height: 14px; }

.cart-empty {
  flex: 1;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 14px; padding: 40px 30px;
  text-align: center;
  color: var(--text-dim);
}
.cart-empty svg { width: 56px; height: 56px; color: var(--text-mute); }
.cart-empty p { max-width: 28ch; }

.cart-drawer__footer {
  padding: 18px 22px 20px;
  border-top: 1px solid var(--line);
  background: var(--bg-elev);
  display: flex; flex-direction: column; gap: 14px;
}
.cart-fulfillment {
  display: grid; gap: 6px;
}
.cart-fulfillment__label {
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-mute);
}
.cart-fulfillment__choices {
  display: grid; grid-template-columns: 1fr 1fr; gap: 6px;
}
.fulfillment-btn {
  padding: 10px 12px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 13px; font-weight: 600;
  color: var(--text-dim);
  transition: all .2s;
  text-align: center;
}
.fulfillment-btn:hover { border-color: var(--line-strong); color: var(--text); }
.fulfillment-btn.is-active {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(255,46,59,0.06);
}
.cart-fulfillment select {
  padding: 10px 12px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--text);
  font: inherit;
  font-size: 13px;
}

.cart-subtotal {
  display: flex; justify-content: space-between; align-items: baseline;
  font-family: var(--font-display);
}
.cart-subtotal__label { font-size: 13px; color: var(--text-dim); font-weight: 600; }
.cart-subtotal__value { font-size: 22px; font-weight: 800; letter-spacing: -0.02em; }

.cart-drawer__compliance {
  font-size: 11px; color: var(--text-mute);
  line-height: 1.5;
}

/* =========================================================================
   Toast
   ========================================================================= */
.toast {
  position: fixed;
  left: 50%; bottom: 90px;
  transform: translate(-50%, 20px);
  background: var(--bg-elev);
  border: 1px solid var(--accent);
  color: var(--text);
  padding: 12px 18px;
  border-radius: 999px;
  font-size: 13px; font-weight: 600;
  display: inline-flex; align-items: center; gap: 8px;
  z-index: 70;
  opacity: 0; pointer-events: none;
  transition: opacity .25s var(--ease), transform .25s var(--ease);
  box-shadow: var(--shadow);
}
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }
.toast svg { width: 16px; height: 16px; color: var(--accent); }