/* ============================================================
   EPI MARKETPLACE — GLOBAL STYLES
   Resets, base, layout utilities, shared components
   ============================================================ */

/* Google Fonts carregadas via <link> não-bloqueante no HTML */
@import url('tokens.css');

/* -----------------------------------------------------------
   RESET & BASE
----------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden; /* Prevents horizontal scroll from animated elements */
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-normal);
  line-height: var(--leading-normal);
  color: var(--clr-text);
  background: var(--clr-surface);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, video, svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  line-height: var(--leading-tight);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-tight);
}

/* -----------------------------------------------------------
   LAYOUT UTILITIES
----------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.container--narrow {
  max-width: 820px;
}

.container--wide {
  max-width: 1440px;
}

.grid { display: grid; }
.flex { display: flex; }

/* -----------------------------------------------------------
   TYPOGRAPHY UTILITIES
----------------------------------------------------------- */
.display {
  font-family: var(--font-display);
  font-weight: var(--weight-black);
  text-transform: uppercase;
  letter-spacing: var(--tracking-tight);
  line-height: 0.92;
}

.mono {
  font-family: var(--font-mono);
  font-weight: var(--weight-medium);
  font-size: 0.9em;
  letter-spacing: 0.03em;
}

.eyebrow {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--clr-blue);
}

.eyebrow--orange {
  color: var(--clr-orange);
}

/* -----------------------------------------------------------
   NAVIGATION
----------------------------------------------------------- */
#navbar {
  position: fixed;
  top: max(var(--space-4), env(safe-area-inset-top, 0px));
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - var(--space-8));
  max-width: var(--container-max);
  border-radius: var(--radius-pill);
  z-index: var(--z-nav);
  background: oklch(100% 0 0 / 0.8);
  border: 1px solid oklch(0% 0 0 / 0.05);
  backdrop-filter: blur(20px) saturate(1.8);
  -webkit-backdrop-filter: blur(20px) saturate(1.8);
  box-shadow: var(--shadow-sm);
  transition:
    background var(--dur-normal) var(--ease-out),
    box-shadow var(--dur-normal) var(--ease-out),
    width var(--dur-normal) var(--ease-out),
    max-width var(--dur-normal) var(--ease-out),
    padding var(--dur-normal) var(--ease-out);
}

#navbar.scrolled {
  background: oklch(100% 0 0 / 0.95) !important;
  box-shadow: var(--shadow-md) !important;
  border-color: oklch(0% 0 0 / 0.1) !important;
  width: min(850px, calc(100% - var(--space-8))) !important;
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: var(--space-8);
  transition: gap var(--dur-normal) var(--ease-out);
}

#navbar.scrolled .navbar__inner {
  gap: var(--space-4);
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.navbar__logo img {
  height: 44px;
  width: auto;
}

.navbar__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.navbar__logo-text .name {
  font-family: var(--font-display);
  font-weight: var(--weight-black);
  font-size: var(--text-xl);
  letter-spacing: -0.01em;
  color: var(--clr-navy);
  text-transform: uppercase;
}

.navbar__logo-text .tagline {
  font-size: var(--text-xs);
  color: var(--clr-text-mid);
  letter-spacing: 0.04em;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.navbar__links a {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--clr-text-mid);
  letter-spacing: 0.02em;
  transition: color var(--dur-fast) var(--ease-out);
  position: relative;
}

.navbar__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--clr-orange);
  transition: width var(--dur-normal) var(--ease-out);
}

.navbar__links a:hover {
  color: var(--clr-navy);
}

.navbar__links a:hover::after {
  width: 100%;
}

.navbar__cta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-5);
  background: var(--clr-orange);
  color: white;
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  transition:
    background var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-out);
  white-space: nowrap;
}

.navbar__cta:hover {
  background: var(--clr-orange-deep);
  transform: translateY(-1px);
}

.navbar__cta::after {
  display: none !important;
}

/* Mobile hamburger — touch target 48×48px */
.navbar__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  padding: 12px;
  min-width: 48px;
  min-height: 48px;
  background: none;
  border: none;
  border-radius: var(--radius-md);
  z-index: calc(var(--z-nav) + 10);
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.navbar__burger:focus-visible {
  outline: 2px solid var(--clr-orange);
  outline-offset: 2px;
}

.navbar__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--clr-navy);
  border-radius: 2px;
  transition:
    transform var(--dur-normal) var(--ease-out),
    opacity var(--dur-normal) var(--ease-out);
  transform-origin: center;
}

/* Burger → X animation */
.navbar__burger.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.navbar__burger.is-open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.navbar__burger.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Overlay — aparece quando o menu mobile está aberto */
.navbar__overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: oklch(0% 0 0 / 0.4);
  z-index: calc(var(--z-nav) - 1);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity var(--dur-normal) var(--ease-out);
}

.navbar__overlay.open {
  display: block;
  opacity: 1;
}

/* Mobile menu — glassmorphism drawer */
.navbar__mobile {
  position: fixed;
  top: 0;
  left: 0;
  width: min(300px, 85vw);
  height: 100dvh;
  height: 100vh; /* fallback */
  background: oklch(100% 0 0 / 0.96);
  backdrop-filter: blur(24px) saturate(2);
  -webkit-backdrop-filter: blur(24px) saturate(2);
  z-index: var(--z-nav);
  display: flex;
  flex-direction: column;
  padding-top: calc(80px + env(safe-area-inset-top, 0px));
  padding-bottom: calc(var(--space-8) + env(safe-area-inset-bottom, 0px));
  padding-inline: var(--space-6);
  gap: 0;
  box-shadow: var(--shadow-xl);
  border-right: 1px solid oklch(0% 0 0 / 0.08);
  transform: translateX(-105%);
  transition: transform var(--dur-normal) cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.navbar__mobile.open {
  transform: translateX(0);
}

.navbar__mobile a {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--clr-text);
  padding-block: var(--space-4);
  min-height: 48px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid oklch(0% 0 0 / 0.06);
  transition:
    color var(--dur-fast) var(--ease-out),
    padding-left var(--dur-fast) var(--ease-out);
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.navbar__mobile a:hover,
.navbar__mobile a:focus-visible {
  color: var(--clr-orange);
  padding-left: var(--space-2);
}

.navbar__mobile a[aria-current="page"] {
  color: var(--clr-orange);
  font-weight: var(--weight-bold);
}

/* Link Mercado Livre no mobile */
.mobile-ml-link {
  margin-top: var(--space-4);
  padding: var(--space-4) var(--space-5) !important;
  background: var(--clr-orange);
  color: white !important;
  border-radius: var(--radius-md);
  border-bottom: none !important;
  text-align: center;
  justify-content: center !important;
}



@media (min-width: 1025px) {
  .navbar__mobile, .navbar__overlay, .navbar__burger {
    display: none !important;
  }
}

/* -----------------------------------------------------------
   BUTTONS
----------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.02em;
  cursor: pointer;
  border: 2px solid transparent;
  transition:
    background var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-out),
    box-shadow var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out);
  text-decoration: none;
  white-space: nowrap;
}

.btn:active {
  transform: scale(0.98);
}

.btn--primary {
  background: var(--clr-orange);
  color: white;
}

.btn--primary:hover {
  background: var(--clr-orange-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--clr-orange-dim);
}

.btn--secondary {
  background: transparent;
  color: var(--clr-text-invert);
  border-color: oklch(100% 0 0 / 0.30);
}

.btn--secondary:hover {
  background: oklch(100% 0 0 / 0.08);
  border-color: oklch(100% 0 0 / 0.50);
  transform: translateY(-2px);
}

.btn--blue {
  background: var(--clr-blue);
  color: white;
}

.btn--blue:hover {
  background: var(--clr-blue-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--clr-blue-dim);
}

.btn--outline-dark {
  background: transparent;
  color: var(--clr-text);
  border-color: var(--clr-surface-3);
}

.btn--outline-dark:hover {
  background: var(--clr-surface-2);
  border-color: var(--clr-blue);
  color: var(--clr-navy);
}

.btn--lg {
  padding: var(--space-5) var(--space-10);
  font-size: var(--text-base);
}

.btn--sm {
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-xs);
}

/* -----------------------------------------------------------
   BADGES
----------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.badge--orange {
  background: var(--clr-orange-dim);
  color: var(--clr-orange-deep);
}

.badge--blue {
  background: var(--clr-blue-dim);
  color: var(--clr-blue);
}

.badge--success {
  background: oklch(58% 0.18 145 / 0.12);
  color: var(--clr-success);
}

.badge--navy {
  background: var(--clr-navy);
  color: var(--clr-text-invert);
}

/* -----------------------------------------------------------
   SECTION UTILITIES
----------------------------------------------------------- */
.section {
  padding-block: var(--space-10);
}

.section--sm {
  padding-block: var(--space-16);
}

.section--lg {
  padding-block: var(--space-40);
}

.section-header {
  margin-bottom: var(--space-10);
}

.section-header--center {
  text-align: center;
  max-width: 620px;
  margin-inline: auto;
  margin-bottom: var(--space-16);
}

.section-title {
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-tight);
  color: var(--clr-text);
  margin-top: var(--space-3);
}

.section-title--invert {
  color: var(--clr-text-invert);
}

.section-desc {
  margin-top: var(--space-4);
  font-size: var(--text-lg);
  color: var(--clr-text-mid);
  line-height: var(--leading-relaxed);
  max-width: 56ch;
}

.section-desc--invert {
  color: var(--clr-text-invert-dim);
}

/* -----------------------------------------------------------
   PRODUCT CARD
----------------------------------------------------------- */
/* -----------------------------------------------------------
   PRODUCT CARD (Gallery Grid Block Style & 3D Flip)
----------------------------------------------------------- */
.product-card {
  position: relative;
  background: white;
  border: 1px solid var(--clr-surface-3);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur-normal) var(--ease-out), box-shadow var(--dur-normal) var(--ease-out);
}

.product-card__image {
  width: 100%;
  aspect-ratio: 1 / 1;
  position: relative;
  background: white;
  overflow: hidden;
  border-bottom: 1px solid var(--clr-surface-3);
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: var(--space-6);
  transition: transform var(--dur-slow) var(--ease-out);
}

.product-card__body {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  gap: var(--space-3);
}

.product-card__category {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--clr-text-dim);
}

.product-card__name {
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--clr-navy);
  margin: 0;
  line-height: var(--leading-tight);
}

.product-card__specs {
  flex-grow: 1;
  font-size: var(--text-sm);
  color: var(--clr-text-mid);
  line-height: 1.6;
  margin-top: var(--space-2);
  padding: var(--space-3) var(--space-3);
  background: var(--clr-surface-2);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--clr-primary);
}
.product-card__specs br {
  display: block;
  content: "";
  margin-top: 4px;
}

.product-card__price {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--clr-navy);
  display: flex;
  flex-direction: column;
  margin-top: auto;
}

.product-card__price .from {
  font-size: var(--text-xs);
  font-weight: var(--weight-normal);
  color: var(--clr-text-dim);
  text-transform: lowercase;
}

.product-card__actions {
  margin-top: var(--space-2);
}

.product-card__actions .btn {
  width: 100%;
  justify-content: center;
}

.product-card:hover .product-card__image img {
  transform: scale(1.05);
}

.product-card__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: oklch(0% 0 0 / 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity var(--dur-normal) var(--ease-out);
  padding: var(--space-6);
  text-align: center;
}

.product-card:hover .product-card__overlay {
  opacity: 1;
}

.product-card__badge {
  position: absolute;
  top: -12px;
  left: 16px;
  z-index: 10;
  /* Add border to make it pop out of the frame */
  border: 2px solid white;
  border-radius: var(--radius-pill);
}

/* -----------------------------------------------------------
   LIGHTBOX
----------------------------------------------------------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-normal) var(--ease-out);
}

.lightbox[hidden] {
  display: none !important;
}

.lightbox:not([hidden]) {
  opacity: 1;
  pointer-events: auto;
}

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: oklch(0% 0 0 / 0.9);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.lightbox__content {
  position: relative;
  z-index: 1;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  transform: scale(0.95);
  transition: transform var(--dur-normal) var(--ease-out);
}

.lightbox:not([hidden]) .lightbox__content {
  transform: scale(1);
}

.lightbox__content img {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2xl);
}

.lightbox__close {
  position: absolute;
  top: calc(var(--space-4) * -1);
  right: calc(var(--space-4) * -1);
  background: white;
  color: var(--clr-navy);
  border: none;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  transition: transform var(--dur-fast) var(--ease-out);
  z-index: 10;
}

.lightbox__close:hover {
  transform: scale(1.1);
}

.lightbox__info {
  margin-top: var(--space-6);
  text-align: center;
}

.lightbox__info h3 {
  color: white;
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  margin-bottom: var(--space-2);
}

.lightbox__info .badge {
  background: oklch(100% 0 0 / 0.2);
  color: white;
  border: 1px solid oklch(100% 0 0 / 0.3);
}

.product-card__overlay svg {
  width: 32px;
  height: 32px;
  stroke: var(--clr-text-invert);
  margin-bottom: var(--space-2);
}

.product-card__overlay-title {
  color: var(--clr-text-invert);
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-2);
}

.product-card__badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 10;
}

/* -----------------------------------------------------------
   FOOTER
----------------------------------------------------------- */
footer {
  background: var(--clr-surface-2);
  color: var(--clr-text-mid);
  padding-block: var(--space-16) var(--space-8);
  border-top: 1px solid var(--clr-surface-3);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid var(--clr-surface-3);
}

.footer__brand-name {
  font-family: var(--font-display);
  font-weight: var(--weight-black);
  font-size: var(--text-3xl);
  color: var(--clr-navy);
  text-transform: uppercase;
  letter-spacing: -0.02em;
  line-height: 1;
}

.footer__brand-desc {
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  margin-top: var(--space-4);
  max-width: 28ch;
}

.footer__contact {
  margin-top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer__contact a {
  font-size: var(--text-sm);
  color: var(--clr-text-mid);
  transition: color var(--dur-fast);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.footer__contact a:hover {
  color: var(--clr-blue);
}

.footer__col-title {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--clr-blue);
  margin-bottom: var(--space-5);
}

.footer__col-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__col-links a {
  font-size: var(--text-sm);
  color: var(--clr-text-mid);
  transition: color var(--dur-fast);
}

.footer__col-links a:hover {
  color: var(--clr-blue);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer__bottom-text {
  font-size: var(--text-xs);
  color: var(--clr-text-dim);
}

.footer__bottom-links {
  display: flex;
  gap: var(--space-6);
}

.footer__bottom-links a {
  font-size: var(--text-xs);
  color: var(--clr-text-dim);
  transition: color var(--dur-fast);
}

.footer__bottom-links a:hover {
  color: var(--clr-blue);
}

/* -----------------------------------------------------------
   SCROLL REVEAL ANIMATIONS
----------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  contain: layout; /* Isolates animation reflows for better GPU performance */
  will-change: transform, opacity;
  transition:
    opacity var(--dur-slow) var(--ease-out),
    transform var(--dur-slow) var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
  contain: none;
  will-change: auto; /* Free GPU layer once animation is done */
}

.reveal--left {
  transform: translateX(-32px);
}

.reveal--left.visible {
  transform: translateX(0);
}

.reveal--right {
  transform: translateX(32px);
}

.reveal--right.visible {
  transform: translateX(0);
}

.reveal--delay-1 { transition-delay: 100ms; }
.reveal--delay-2 { transition-delay: 200ms; }
.reveal--delay-3 { transition-delay: 300ms; }
.reveal--delay-4 { transition-delay: 400ms; }
.reveal--delay-5 { transition-delay: 500ms; }

/* -----------------------------------------------------------
   WHATSAPP FLOAT
----------------------------------------------------------- */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-8);
  right: var(--space-8);
  z-index: var(--z-float);
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px oklch(50% 0.20 145 / 0.4);
  transition:
    transform var(--dur-normal) var(--ease-out),
    box-shadow var(--dur-normal) var(--ease-out);
}

.whatsapp-float:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 8px 28px oklch(50% 0.20 145 / 0.5);
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
  fill: white;
}

/* -----------------------------------------------------------
   RESPONSIVE BREAKPOINTS
----------------------------------------------------------- */
@media (max-width: 1024px) {
  .navbar__links { display: none; }
  .navbar__burger { display: flex; }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-10);
  }
}

@media (max-width: 768px) {
  .section { padding-block: var(--space-6); }
  .section--lg { padding-block: var(--space-8); }

  /* Botões com tamanho touch-friendly no mobile */
  .btn {
    padding: var(--space-3) var(--space-5);
    font-size: var(--text-sm);
    min-height: 48px;
    touch-action: manipulation;
  }
  .btn--lg {
    padding: var(--space-4) var(--space-6);
    font-size: var(--text-base);
    min-height: 52px;
  }

  .product-card__image img {
    padding: var(--space-3);
  }
  .product-card__body {
    padding: var(--space-3);
    gap: var(--space-2);
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  /* Footer safe area bottom */
  .footer__bottom {
    padding-bottom: calc(var(--space-4) + env(safe-area-inset-bottom, 0px));
  }
}

@media (max-width: 480px) {
  .navbar__cta { display: none; }

  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }

  /* Reduz navbar para telas pequenas */
  #navbar {
    top: var(--space-2);
    width: calc(100% - var(--space-4));
  }
}

/* -----------------------------------------------------------
   UTILITY: VISUALLY HIDDEN (ACCESSIBILITY)
----------------------------------------------------------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Focus visible */
:focus-visible {
  outline: 2px solid var(--clr-orange);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Selection */
::selection {
  background: var(--clr-orange-dim);
  color: var(--clr-orange-deep);
}

/* ── BOTÃO VER MAIS (Global) ── */
.blog-load-more {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-14);
  padding-bottom: var(--space-6);
}
.btn-ver-mais {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 36px;
  background: var(--clr-navy);
  color: white;
  border: none;
  border-radius: var(--radius-pill);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  font-family: var(--font-body);
  cursor: pointer;
  box-shadow: 0 4px 20px oklch(20% 0.08 240 / 0.25);
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  text-decoration: none;
}
.btn-ver-mais:hover {
  background: var(--clr-orange);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px oklch(55% 0.22 35 / 0.30);
  color: white;
}
.btn-ver-mais__icon {
  transition: transform 0.3s var(--ease-out);
}
.btn-ver-mais[aria-expanded="true"] .btn-ver-mais__icon {
  transform: rotate(180deg);
}
.blog-count-label {
  font-size: var(--text-sm);
  color: var(--clr-text-dim);
}
.blog-count-label strong {
  color: var(--clr-text);
}