/* ═══════════════════════════════════════════════════════════════════════════
   VISTARE — DESIGN SYSTEM
   Inspired by PayPal app aesthetics
   Palette: Violet + Royal Blue + White
═══════════════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700;9..144,800&display=swap');

:root {
  /* PALETTE */
  --violet-50:  #F4F0FF;
  --violet-100: #E9DEFF;
  --violet-200: #D4C0FF;
  --violet-300: #B999FF;
  --violet-400: #9A6FFF;
  --violet-500: #7B3FFF;
  --violet-600: #6326E0;
  --violet-700: #4F1DB8;
  --violet-800: #3D1690;
  --violet-900: #2A0F66;

  --blue-50:  #EEF2FF;
  --blue-100: #DDE5FF;
  --blue-300: #8AA0FF;
  --blue-500: #3D5CFF;
  --blue-600: #2541E8;
  --blue-700: #1D33B8;
  --blue-900: #0F1D66;

  --white: #FFFFFF;
  --gray-50:  #FAFAFC;
  --gray-100: #F2F3F7;
  --gray-200: #E5E7EE;
  --gray-300: #C9CCD7;
  --gray-400: #989CAB;
  --gray-500: #6C7280;
  --gray-600: #4A5060;
  --gray-700: #2E3340;
  --gray-800: #1A1D26;
  --gray-900: #0D0F14;

  /* GRADIENTS — PayPal-style soft mesh */
  --gradient-hero: radial-gradient(ellipse at top left, var(--violet-100), transparent 50%),
                   radial-gradient(ellipse at bottom right, var(--blue-100), transparent 50%),
                   var(--white);
  --gradient-violet: linear-gradient(135deg, var(--violet-500) 0%, var(--violet-700) 100%);
  --gradient-violet-blue: linear-gradient(135deg, var(--violet-500) 0%, var(--blue-600) 100%);
  --gradient-card: linear-gradient(180deg, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.85) 100%);

  /* TYPOGRAPHY */
  --font-display: 'Fraunces', 'Times New Roman', serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, sans-serif;

  /* SPACING */
  --container-max: 1280px;
  --space-section: clamp(80px, 12vw, 160px);

  /* RADII */
  --r-sm: 8px;
  --r-md: 16px;
  --r-lg: 24px;
  --r-xl: 32px;
  --r-full: 999px;

  /* SHADOWS — soft layered PayPal style */
  --shadow-sm: 0 2px 8px rgba(123, 63, 255, 0.06);
  --shadow-md: 0 8px 24px rgba(123, 63, 255, 0.08);
  --shadow-lg: 0 24px 64px rgba(123, 63, 255, 0.12);
  --shadow-xl: 0 32px 100px rgba(123, 63, 255, 0.18);
  --shadow-card: 0 4px 16px rgba(15, 29, 102, 0.04), 0 1px 3px rgba(15, 29, 102, 0.06);

  /* TRANSITIONS */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --t-fast: 200ms var(--ease-out);
  --t-med: 400ms var(--ease-out);
  --t-slow: 700ms var(--ease-out);
}

/* ═══════════════════════════════════════════════════════════════════════════
   RESET
═══════════════════════════════════════════════════════════════════════════ */

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--gray-800);
  background: var(--white);
  overflow-x: hidden;
}

img, svg, video { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
input, textarea, select { font-family: inherit; font-size: inherit; }

/* ═══════════════════════════════════════════════════════════════════════════
   TYPOGRAPHY
═══════════════════════════════════════════════════════════════════════════ */

.h-display {
  font-family: var(--font-display);
  font-weight: 600;
  font-optical-sizing: auto;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.h-1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
}

.h-2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.h-3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  line-height: 1.15;
  letter-spacing: -0.025em;
}

.h-4 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  line-height: 1.3;
  letter-spacing: -0.015em;
}

.eyebrow {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--violet-600);
}

.body-lg {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  line-height: 1.55;
  color: var(--gray-600);
}

/* ═══════════════════════════════════════════════════════════════════════════
   LAYOUT
═══════════════════════════════════════════════════════════════════════════ */

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 48px);
}

.section {
  padding: var(--space-section) 0;
  position: relative;
}

.section--tight { padding: clamp(60px, 9vw, 100px) 0; }

/* ═══════════════════════════════════════════════════════════════════════════
   BUTTONS — PayPal-inspired pills
═══════════════════════════════════════════════════════════════════════════ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 32px;
  border-radius: var(--r-full);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
  transition: all var(--t-fast);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--gradient-violet-blue);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(123, 63, 255, 0.3);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(123, 63, 255, 0.4);
}
.btn--primary:active { transform: translateY(0); }

.btn--secondary {
  background: var(--white);
  color: var(--violet-700);
  border: 1.5px solid var(--violet-200);
}
.btn--secondary:hover {
  background: var(--violet-50);
  border-color: var(--violet-400);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--gray-700);
  padding: 12px 20px;
}
.btn--ghost:hover { color: var(--violet-600); }

.btn--lg { padding: 20px 40px; font-size: 1rem; }
.btn--sm { padding: 10px 20px; font-size: 0.85rem; }

.btn--icon {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: 50%;
}

/* ═══════════════════════════════════════════════════════════════════════════
   HEADER
═══════════════════════════════════════════════════════════════════════════ */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid rgba(123, 63, 255, 0.08);
  transition: all var(--t-fast);
}

.header__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 16px clamp(20px, 4vw, 48px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.logo {
  display: inline-flex;
  align-items: flex-end;
  gap: 0.14em;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.5rem;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--gray-900);
}

.logo__eye {
  display: inline-block;
  align-self: flex-end;
  margin-bottom: 0.16em;
  width: 0.95em;
  height: 0.5em;
}

.logo__eye svg { width: 100%; height: 100%; display: block; }

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav__link {
  padding: 10px 16px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--gray-700);
  border-radius: var(--r-full);
  transition: all var(--t-fast);
  position: relative;
}
.nav__link:hover { color: var(--violet-700); background: var(--violet-50); }
.nav__link.active { color: var(--violet-700); background: var(--violet-50); }

.header__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lang-switch {
  display: flex;
  background: var(--gray-100);
  border-radius: var(--r-full);
  padding: 4px;
  font-size: 0.78rem;
  font-weight: 600;
}
.lang-switch button {
  padding: 6px 12px;
  border-radius: var(--r-full);
  color: var(--gray-500);
  transition: all var(--t-fast);
}
.lang-switch button.active {
  background: var(--white);
  color: var(--violet-700);
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.cart-btn {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-700);
  transition: all var(--t-fast);
}
.cart-btn:hover { border-color: var(--violet-400); color: var(--violet-700); }
.cart-btn__count {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: var(--r-full);
  background: var(--violet-600);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--white);
}
.cart-btn__count[data-count="0"] { display: none; }

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  align-items: center;
  justify-content: center;
}

/* Mobile nav */
@media (max-width: 900px) {
  .nav { display: none; }
  .menu-toggle { display: flex; }
  .nav.open {
    display: flex;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--white);
    padding: 24px;
    gap: 8px;
    border-bottom: 1px solid var(--gray-200);
    box-shadow: var(--shadow-md);
  }
  .nav.open .nav__link {
    width: 100%;
    padding: 14px 20px;
    text-align: left;
  }
}

/* Push content below fixed header */
main { padding-top: 80px; }

/* ═══════════════════════════════════════════════════════════════════════════
   PAYPAL-STYLE HERO
═══════════════════════════════════════════════════════════════════════════ */

.hero {
  padding: clamp(60px, 8vw, 120px) 0 clamp(60px, 8vw, 100px);
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
}

.hero__decor {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.6;
}

.hero__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: blobFloat 14s ease-in-out infinite;
}

.hero__blob--1 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--violet-300), transparent 70%);
  top: -100px;
  left: -100px;
}

.hero__blob--2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--blue-300), transparent 70%);
  top: 50%;
  right: -150px;
  animation-delay: -7s;
}

@keyframes blobFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(40px, -30px) scale(1.05); }
  66% { transform: translate(-30px, 40px) scale(0.95); }
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero__pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--white);
  border: 1px solid var(--violet-200);
  border-radius: var(--r-full);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--violet-700);
  margin-bottom: 24px;
  box-shadow: var(--shadow-card);
}

.hero__pill__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--violet-500);
  animation: pulse 2s ease infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero__title {
  margin-bottom: 24px;
}
.hero__title__accent {
  background: var(--gradient-violet-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__sub {
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  line-height: 1.6;
  color: var(--gray-600);
  margin-bottom: 36px;
  max-width: 540px;
}

.hero__cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__stats {
  display: flex;
  gap: 40px;
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--gray-200);
}
.hero__stat__num {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 2rem;
  color: var(--gray-900);
  letter-spacing: -0.03em;
}
.hero__stat__lbl {
  font-size: 0.85rem;
  color: var(--gray-500);
  margin-top: 4px;
}

/* HERO VISUAL */
.hero__visual {
  position: relative;
  height: 600px;
  overflow: visible;
  padding: 20px;
}

.hero__card {
  position: absolute;
  background: var(--white);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-xl);
  padding: 24px;
  animation: cardFloat 6s ease-in-out infinite;
}

.hero__card--main {
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, #fff 0%, #FAFAFC 100%);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.hero__card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.hero__card__tag {
  padding: 6px 12px;
  background: var(--violet-100);
  color: var(--violet-700);
  border-radius: var(--r-full);
  font-size: 0.75rem;
  font-weight: 600;
}
.hero__card__price {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.5rem;
  color: var(--gray-900);
}

.hero__product-img {
  flex: 1;
  background: radial-gradient(ellipse at center, var(--violet-50), var(--blue-50));
  border-radius: var(--r-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  margin-bottom: 20px;
}

.eye-illustration {
  width: 240px;
  height: 240px;
  position: relative;
}

/* SVG eye animation */
.eye-illustration svg {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 12px 32px rgba(123, 63, 255, 0.25));
}

.hero__card__features {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero__card__feature {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  color: var(--gray-700);
}

.hero__card__feature__icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--violet-50);
  color: var(--violet-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
}

.hero__chip {
  position: absolute;
  background: var(--white);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-800);
  animation: cardFloat 6s ease-in-out infinite;
}

.hero__chip--success {
  top: -20px;
  right: -30px;
  z-index: 3;
  animation-delay: -2s;
}
.hero__chip--info {
  bottom: -20px;
  left: -30px;
  z-index: 3;
  animation-delay: -4s;
}

.hero__chip__icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--white);
}
.hero__chip--success .hero__chip__icon { background: #10B981; }
.hero__chip--info .hero__chip__icon { background: var(--gradient-violet-blue); }

@keyframes cardFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* RESPONSIVE HERO */
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; gap: 48px; }
  .hero__visual { height: 480px; }
  .hero__stats { flex-wrap: wrap; gap: 24px; }
}

/* ═══════════════════════════════════════════════════════════════════════════
   FEATURE BANDS — PayPal "Built for / Designed for" style
═══════════════════════════════════════════════════════════════════════════ */

.feature-band {
  padding: var(--space-section) 0;
}

.feature-band__header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  margin-bottom: 80px;
  align-items: end;
}

.feature-band__intro {
  max-width: 520px;
  font-size: 1.1rem;
  color: var(--gray-600);
  line-height: 1.6;
}

@media (max-width: 900px) {
  .feature-band__header { grid-template-columns: 1fr; gap: 24px; margin-bottom: 48px; }
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 900px) { .feature-grid { grid-template-columns: 1fr; } }

.feature-card {
  padding: 40px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--r-xl);
  transition: all var(--t-med);
  position: relative;
  overflow: hidden;
}
.feature-card:hover {
  border-color: var(--violet-300);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feature-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--r-md);
  background: var(--gradient-violet-blue);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  font-size: 1.4rem;
}

.feature-card__title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  color: var(--gray-900);
}

.feature-card__desc {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--gray-600);
}

/* ═══════════════════════════════════════════════════════════════════════════
   PRODUCT CARDS
═══════════════════════════════════════════════════════════════════════════ */

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 900px) { .products-grid { grid-template-columns: 1fr; } }

.product-card {
  background: var(--white);
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  transition: all var(--t-med);
  display: flex;
  flex-direction: column;
  position: relative;
}
.product-card:hover {
  border-color: var(--violet-300);
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.product-card--featured {
  border: 2px solid var(--violet-500);
  position: relative;
}
.product-card--featured::before {
  content: 'Mais vendido';
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
  background: var(--gradient-violet-blue);
  color: var(--white);
  padding: 6px 14px;
  border-radius: var(--r-full);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.product-card__media {
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--violet-50), var(--blue-50));
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.product-card__body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-card__cat {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--violet-600);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.product-card__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--gray-900);
}

.product-card__desc {
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.55;
  margin-bottom: 20px;
  flex: 1;
}

.product-card__features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
  padding: 16px;
  background: var(--gray-50);
  border-radius: var(--r-md);
}

.product-card__feature {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--gray-700);
}

.product-card__feature::before {
  content: '';
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--gradient-violet-blue);
  flex-shrink: 0;
  position: relative;
}

.product-card__footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
}

.product-card__price {
  display: flex;
  flex-direction: column;
}

.product-card__price__label {
  font-size: 0.78rem;
  color: var(--gray-500);
  margin-bottom: 2px;
}

.product-card__price__value {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--gray-900);
  letter-spacing: -0.02em;
}

.product-card__price__value sup {
  font-size: 0.7em;
  font-weight: 500;
  margin-right: 2px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   CTA BANDS / TESTIMONIALS / FAQ
═══════════════════════════════════════════════════════════════════════════ */

.cta-band {
  padding: 80px 0;
  background: var(--gradient-violet-blue);
  position: relative;
  overflow: hidden;
}

.cta-band__inner {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 1;
}

@media (max-width: 900px) {
  .cta-band__inner { grid-template-columns: 1fr; gap: 32px; text-align: center; }
}

.cta-band__title {
  color: var(--white);
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.cta-band__sub {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.1rem;
  margin-top: 16px;
}

.cta-band .btn--secondary {
  background: var(--white);
  color: var(--violet-700);
  border: none;
}

.cta-band__decor {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 20% 80%, rgba(255,255,255,0.1), transparent 50%),
                    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.1), transparent 50%);
  pointer-events: none;
}

/* ═══════════════════════════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════════════════════════ */

.footer {
  background: var(--gray-900);
  color: var(--gray-300);
  padding: 80px 0 32px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 64px;
  margin-bottom: 64px;
}

@media (max-width: 900px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
}

.footer__about {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--gray-400);
  max-width: 360px;
}

.footer__col__title {
  color: var(--white);
  font-weight: 700;
  margin-bottom: 16px;
  font-size: 0.9rem;
}

.footer__col ul { display: flex; flex-direction: column; gap: 10px; }

.footer__col a {
  font-size: 0.9rem;
  color: var(--gray-400);
  transition: color var(--t-fast);
}
.footer__col a:hover { color: var(--white); }

.footer__bottom {
  padding-top: 32px;
  border-top: 1px solid var(--gray-700);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.82rem;
  color: var(--gray-500);
}

.footer__social { display: flex; gap: 12px; }
.footer__social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-300);
  transition: all var(--t-fast);
}
.footer__social a:hover {
  background: var(--violet-600);
  color: var(--white);
  transform: translateY(-2px);
}

/* ═══════════════════════════════════════════════════════════════════════════
   PAGE HEADER (for inner pages)
═══════════════════════════════════════════════════════════════════════════ */

.page-hero {
  padding: 80px 0 60px;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
}

.page-hero__inner {
  text-align: center;
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--gray-500);
  margin-bottom: 16px;
}
.breadcrumb a { color: var(--violet-600); }
.breadcrumb a:hover { text-decoration: underline; }

/* ═══════════════════════════════════════════════════════════════════════════
   FAQ
═══════════════════════════════════════════════════════════════════════════ */

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: all var(--t-fast);
}
.faq-item:hover { border-color: var(--violet-300); }
.faq-item[open] { border-color: var(--violet-400); box-shadow: var(--shadow-md); }

.faq-item summary {
  padding: 24px 28px;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.05rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  list-style: none;
  color: var(--gray-900);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--violet-600);
  transition: transform var(--t-fast);
  flex-shrink: 0;
}
.faq-item[open] summary::after { content: '−'; }

.faq-item__body {
  padding: 0 28px 24px;
  color: var(--gray-600);
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════════════════════════
   CART DRAWER
═══════════════════════════════════════════════════════════════════════════ */

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 440px;
  height: 100vh;
  background: var(--white);
  box-shadow: var(--shadow-xl);
  z-index: 200;
  transform: translateX(100%);
  transition: transform 400ms var(--ease-out);
  display: flex;
  flex-direction: column;
}
.cart-drawer.open { transform: translateX(0); }

.cart-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(13, 15, 20, 0.5);
  backdrop-filter: blur(8px);
  z-index: 199;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-fast);
}
.cart-backdrop.open { opacity: 1; pointer-events: all; }

.cart-drawer__header {
  padding: 24px 28px;
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.cart-drawer__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.5rem;
}
.cart-close {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--gray-600);
}
.cart-close:hover { background: var(--gray-200); }

.cart-drawer__body {
  flex: 1;
  overflow-y: auto;
  padding: 24px 28px;
}

.cart-empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--gray-500);
}
.cart-empty__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  background: var(--gray-100);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}

.cart-item {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--gray-100);
}

.cart-item__img {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--violet-50), var(--blue-50));
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-item__title {
  font-weight: 600;
  margin-bottom: 4px;
}
.cart-item__price {
  font-size: 0.85rem;
  color: var(--gray-600);
}
.cart-item__qty {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
}
.cart-item__qty button {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: var(--gray-700);
}
.cart-item__qty button:hover { background: var(--violet-100); color: var(--violet-700); }
.cart-item__qty span { font-size: 0.9rem; font-weight: 600; min-width: 20px; text-align: center; }

.cart-item__remove {
  font-size: 0.78rem;
  color: var(--gray-500);
  align-self: flex-start;
}
.cart-item__remove:hover { color: var(--violet-600); }

.cart-drawer__footer {
  padding: 24px 28px;
  border-top: 1px solid var(--gray-200);
  background: var(--gray-50);
}

.cart-summary {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.cart-summary__row {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--gray-600);
}

.cart-summary__row--total {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-top: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--gray-200);
}

.cart-shipping {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}
.cart-shipping input {
  flex: 1;
  padding: 12px 16px;
  border: 1px solid var(--gray-200);
  border-radius: var(--r-full);
  font-size: 0.9rem;
  outline: none;
  transition: border var(--t-fast);
}
.cart-shipping input:focus { border-color: var(--violet-400); }

.cart-shipping__btn {
  padding: 12px 20px;
  background: var(--gray-100);
  color: var(--gray-700);
  border-radius: var(--r-full);
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
}
.cart-shipping__btn:hover { background: var(--violet-100); color: var(--violet-700); }

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION HEADER (centered)
═══════════════════════════════════════════════════════════════════════════ */

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 64px;
}

.section-header .eyebrow { margin-bottom: 16px; display: inline-block; }

.section-header__title { margin-bottom: 16px; }

.section-header__sub {
  font-size: 1.1rem;
  color: var(--gray-600);
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════════════════════════
   ANIMATIONS — Scroll reveal
═══════════════════════════════════════════════════════════════════════════ */

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 800ms var(--ease-out), transform 800ms var(--ease-out);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
}
.reveal-stagger.in > * { opacity: 1; transform: translateY(0); }
.reveal-stagger.in > *:nth-child(1) { transition-delay: 80ms; }
.reveal-stagger.in > *:nth-child(2) { transition-delay: 160ms; }
.reveal-stagger.in > *:nth-child(3) { transition-delay: 240ms; }
.reveal-stagger.in > *:nth-child(4) { transition-delay: 320ms; }
.reveal-stagger.in > *:nth-child(5) { transition-delay: 400ms; }
.reveal-stagger.in > *:nth-child(6) { transition-delay: 480ms; }

/* ═══════════════════════════════════════════════════════════════════════════
   PRODUCT DETAIL PAGE
═══════════════════════════════════════════════════════════════════════════ */

.product-detail {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  align-items: flex-start;
}

@media (max-width: 900px) {
  .product-detail { grid-template-columns: 1fr; gap: 40px; }
}

.product-detail__gallery {
  position: sticky;
  top: 100px;
}

.product-detail__main-img {
  aspect-ratio: 1;
  background: linear-gradient(135deg, var(--violet-50), var(--blue-50));
  border-radius: var(--r-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  position: relative;
  overflow: hidden;
}

.product-detail__thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.product-detail__thumb {
  aspect-ratio: 1;
  background: linear-gradient(135deg, var(--violet-50), var(--blue-50));
  border-radius: var(--r-md);
  border: 2px solid transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-detail__thumb.active { border-color: var(--violet-500); }

.product-detail__info h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  margin: 12px 0 16px;
  line-height: 1.1;
}

.product-detail__price-row {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 24px 0;
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
  margin: 24px 0;
}

.product-detail__price {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--gray-900);
}

.product-detail__price sup { font-size: 0.5em; font-weight: 500; margin-right: 4px; }

.product-detail__installments {
  font-size: 0.95rem;
  color: var(--gray-600);
}

.product-detail__includes {
  margin: 32px 0;
}

.product-detail__includes__title {
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--gray-800);
}

.product-detail__includes__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.product-detail__includes__list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--gray-50);
  border-radius: var(--r-md);
  font-size: 0.92rem;
  color: var(--gray-700);
}

.product-detail__includes__list li::before {
  content: '✓';
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--gradient-violet-blue);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.product-detail__cta {
  display: flex;
  gap: 12px;
  margin-top: 32px;
}

.product-detail__cta .btn { flex: 1; }

/* ═══════════════════════════════════════════════════════════════════════════
   FORM / CONTACT
═══════════════════════════════════════════════════════════════════════════ */

.form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-700);
}
.form-field input,
.form-field textarea,
.form-field select {
  padding: 14px 18px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--r-md);
  outline: none;
  transition: all var(--t-fast);
  background: var(--white);
  font-size: 0.95rem;
  color: var(--gray-900);
}
.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  border-color: var(--violet-400);
  box-shadow: 0 0 0 4px rgba(123, 63, 255, 0.1);
}
.form-field textarea { min-height: 120px; resize: vertical; }

/* ═══════════════════════════════════════════════════════════════════════════
   FOR WHOM / PERSONAS
═══════════════════════════════════════════════════════════════════════════ */

.personas {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 900px) { .personas { grid-template-columns: 1fr; } }

.persona {
  padding: 36px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--r-xl);
  transition: all var(--t-med);
  position: relative;
  overflow: hidden;
}
.persona:hover {
  transform: translateY(-4px);
  border-color: var(--violet-300);
  box-shadow: var(--shadow-lg);
}

.persona__num {
  position: absolute;
  top: 24px;
  right: 28px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 3rem;
  color: var(--violet-100);
  line-height: 1;
}

.persona__icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: var(--gradient-violet-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--white);
  font-size: 1.6rem;
  box-shadow: 0 8px 20px rgba(123, 63, 255, 0.3);
}

.persona__title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.persona__desc {
  font-size: 0.95rem;
  color: var(--gray-600);
  line-height: 1.6;
  margin-bottom: 20px;
}

.persona__list {
  font-size: 0.85rem;
  color: var(--gray-600);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.persona__list li {
  display: flex;
  align-items: center;
  gap: 8px;
}
.persona__list li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--violet-500);
}

/* ═══════════════════════════════════════════════════════════════════════════
   STEPS / HOW IT WORKS
═══════════════════════════════════════════════════════════════════════════ */

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}
@media (max-width: 900px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .steps { grid-template-columns: 1fr; } }

.step {
  padding: 32px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--r-lg);
  position: relative;
  transition: all var(--t-fast);
}
.step:hover { border-color: var(--violet-300); transform: translateY(-2px); }

.step__num {
  width: 40px;
  height: 40px;
  border-radius: var(--r-md);
  background: var(--violet-100);
  color: var(--violet-700);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 20px;
}

.step__title {
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 8px;
  color: var(--gray-900);
}

.step__desc {
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.55;
}

/* ═══════════════════════════════════════════════════════════════════════════
   STATS BAND
═══════════════════════════════════════════════════════════════════════════ */

.stats-band {
  background: var(--gray-900);
  color: var(--white);
  padding: 80px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
  text-align: center;
}
@media (max-width: 900px) { .stats-grid { grid-template-columns: 1fr 1fr; gap: 32px; } }

.stat__num {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  letter-spacing: -0.03em;
  background: var(--gradient-violet-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.stat__lbl {
  font-size: 0.9rem;
  color: var(--gray-400);
}

/* ═══════════════════════════════════════════════════════════════════════════
   TOAST
═══════════════════════════════════════════════════════════════════════════ */

.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translate(-50%, 100px);
  background: var(--gray-900);
  color: var(--white);
  padding: 14px 24px;
  border-radius: var(--r-full);
  font-size: 0.9rem;
  font-weight: 600;
  z-index: 300;
  opacity: 0;
  transition: all 400ms var(--ease-out);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
}
.toast.show { transform: translate(-50%, 0); opacity: 1; }
.toast::before { content: '✓'; color: #10B981; font-weight: 700; }

/* ═══════════════════════════════════════════════════════════════════════════
   CHECKOUT
═══════════════════════════════════════════════════════════════════════════ */

.checkout-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: flex-start;
}
@media (max-width: 900px) { .checkout-grid { grid-template-columns: 1fr; } }

.checkout-summary {
  background: var(--gray-50);
  border-radius: var(--r-xl);
  padding: 32px;
  position: sticky;
  top: 100px;
}

.checkout-summary__title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 24px;
}

.checkout-item {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--gray-200);
  font-size: 0.9rem;
}

.checkout-item__img {
  width: 56px;
  height: 56px;
  border-radius: var(--r-md);
  background: linear-gradient(135deg, var(--violet-50), var(--blue-50));
  display: flex;
  align-items: center;
  justify-content: center;
}

.checkout-totals {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.checkout-totals__row {
  display: flex;
  justify-content: space-between;
  color: var(--gray-600);
}

.checkout-totals__row--final {
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--gray-900);
  padding-top: 12px;
  border-top: 1px solid var(--gray-200);
}

/* ═══════════════════════════════════════════════════════════════════════════
   BLOG
═══════════════════════════════════════════════════════════════════════════ */

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
@media (max-width: 900px) { .blog-grid { grid-template-columns: 1fr; } }

.blog-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--gray-200);
  transition: all var(--t-med);
}
.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--violet-300);
}

.blog-card__media {
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, var(--violet-100), var(--blue-100));
  display: flex;
  align-items: center;
  justify-content: center;
}

.blog-card__body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-card__date {
  font-size: 0.78rem;
  color: var(--gray-500);
  margin-bottom: 8px;
}

.blog-card__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.3rem;
  margin-bottom: 12px;
  line-height: 1.25;
}

.blog-card__excerpt {
  color: var(--gray-600);
  font-size: 0.92rem;
  line-height: 1.55;
  margin-bottom: 16px;
  flex: 1;
}

.blog-card__link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--violet-600);
}

/* ═══════════════════════════════════════════════════════════════════════════
   FOOTER LOGO (white version)
═══════════════════════════════════════════════════════════════════════════ */

.footer__logo {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.5rem;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--white);
  display: inline-flex;
  align-items: flex-end;
  gap: 0.14em;
}

.footer__logo .logo__eye {
  margin-bottom: 0.16em;
  align-self: flex-end;
  width: 0.95em;
  height: 0.5em;
}

/* ═══════════════════════════════════════════════════════════════════════════
   WHATSAPP FLOATING BUTTON
═══════════════════════════════════════════════════════════════════════════ */

.wa-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 150;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.6);
  transition: all var(--t-fast);
  animation: wa-pulse 2.4s ease-out infinite;
  text-decoration: none;
}

.wa-float:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 16px 36px rgba(37, 211, 102, 0.5);
}

.wa-float svg { width: 32px; height: 32px; }

.wa-float__tooltip {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%);
  background: var(--gray-900);
  color: var(--white);
  padding: 10px 16px;
  border-radius: var(--r-full);
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-fast);
  font-family: var(--font-body);
}

.wa-float__tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
  width: 12px;
  height: 12px;
  background: var(--gray-900);
}

.wa-float:hover .wa-float__tooltip { opacity: 1; }

@keyframes wa-pulse {
  0% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.6); }
  70% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 0 0 20px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ═══════════════════════════════════════════════════════════════════════════
   RESPONSIVE IMPROVEMENTS
═══════════════════════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
  /* Hero adjustments */
  .hero { padding: 32px 0 48px; }
  .hero__grid { grid-template-columns: 1fr; gap: 36px; }
  .hero__visual { height: 420px; }
  .hero__stats { gap: 16px; padding-top: 20px; margin-top: 36px; }
  .hero__stat__num { font-size: 1.5rem; }
  .hero__stat__lbl { font-size: 0.75rem; }
  .hero__chip { display: none; } /* Hide floating chips on mobile */

  /* Section padding */
  .section { padding: 60px 0; }
  .section--tight { padding: 48px 0; }

  /* Cards */
  .product-card__body { padding: 20px; }
  .product-card__footer { flex-direction: column; gap: 16px; align-items: stretch; }
  .product-card__footer .btn { width: 100%; }

  /* Stats band */
  .stats-band { padding: 48px 0; }
  .stats-grid { gap: 24px; }

  /* CTA */
  .cta-band { padding: 56px 0; }
  .cta-band__inner { gap: 24px; }
  .cta-band__inner > div:last-child { justify-content: stretch !important; }
  .cta-band__inner > div:last-child .btn { width: 100%; }

  /* Footer */
  .footer { padding: 48px 0 24px; }
  .footer__grid { gap: 32px; }
  .footer__bottom { flex-direction: column; text-align: center; }

  /* WhatsApp button — smaller on mobile, hide tooltip */
  .wa-float { width: 56px; height: 56px; bottom: 16px; right: 16px; }
  .wa-float svg { width: 28px; height: 28px; }
  .wa-float__tooltip { display: none; }

  /* Lang switch — compacter */
  .lang-switch { font-size: 0.72rem; }
  .lang-switch button { padding: 5px 10px; }

  /* Cart button smaller */
  .cart-btn, .menu-toggle { width: 40px; height: 40px; }

  /* Logo smaller */
  .logo { font-size: 1.25rem; }

  /* Page hero */
  .page-hero { padding: 48px 0 36px; }

  /* Checkout */
  .checkout-summary { padding: 24px; position: static; }

  /* Product detail */
  .product-detail__cta { flex-direction: column; }
  .product-detail__cta .btn { width: 100%; }
  .product-detail__price-row { flex-direction: column; align-items: flex-start; gap: 16px; }
  .product-detail__main-img { aspect-ratio: 1.2; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .h-1 { font-size: 2rem; }
  .h-2 { font-size: 1.6rem; }
  .hero__pill { font-size: 0.72rem; padding: 6px 12px; }
  .hero__visual { height: 380px; }
  .hero__product-img .eye-illustration { width: 180px; height: 180px; }
  .btn { padding: 14px 24px; font-size: 0.88rem; }
  .btn--lg { padding: 16px 28px; font-size: 0.92rem; }

  /* Stack header on very small */
  .header__inner { gap: 8px; }
  .lang-switch button { padding: 4px 8px; }
}

/* Touch-friendly tap targets */
@media (hover: none) and (pointer: coarse) {
  .btn, .nav__link, .cart-btn, .menu-toggle { min-height: 44px; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}