/* ==========================================================================
   Tidelli Theme — Main Stylesheet
   Design tokens from web-dev-spec.md
   ========================================================================== */

/* ---------- CSS Custom Properties (Design Tokens) ---------- */
:root {
  /* Web palette */
  --color-verde-musgo: #233125;
  --color-verde: #18453E;
  --color-verde-fosco: #94A584;
  --color-marrom: #863D27;
  --color-azul-marinho: #1A2241;
  --color-azul: #1E3A6E;
  --color-azul-pastel: #506D8B;

  /* Brand primary */
  --color-caramel: #CD7C44;
  --color-pessego: #C04E2C;
  --color-brand-verde: #18453E;
  --color-brand-azul: #1A365F;

  /* Neutrals */
  --color-white: #FFFFFF;
  --color-black: #000000;
  --color-grey-light: #F5F5F5;
  --color-grey-border: #E0E0E0;
  --color-grey-text: #666666;

  /* WhatsApp */
  --color-whatsapp: #25D366;

  /* Typography — provisorio Google Fonts (reemplazar por Adobe Fonts en producción) */
  /* The Seasons → Cormorant Garamond | Objektiv Mk1 → Montserrat */
  --font-serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-sans: 'Montserrat', 'Helvetica Neue', Helvetica, Arial, sans-serif;

  /* Spacing */
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 40px;
  --space-xl: 64px;
  --space-2xl: 80px;
  --space-3xl: 120px;

  /* Layout */
  --container-max: 1440px;
  --container-padding: 40px;
  --header-height: 120px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 16px;
  line-height: 24px;
  color: var(--color-black);
  background-color: var(--color-white);
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

a:hover {
  opacity: 0.7;
}

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea {
  font-family: inherit;
  border: none;
  outline: none;
}

/* ---------- Typography ---------- */
.h1, h1 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 64px;
  line-height: 72px;
  letter-spacing: 0;
}

.h2, h2 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 48px;
  line-height: 56px;
  letter-spacing: 0;
}

.h3, h3 {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 32px;
  line-height: 40px;
  letter-spacing: 0.5px;
}

.h4, h4 {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 24px;
  line-height: 32px;
  letter-spacing: 0.5px;
}

.h5, h5 {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 18px;
  line-height: 26px;
  letter-spacing: 0.5px;
}

.body-lg {
  font-size: 18px;
  line-height: 28px;
}

.body-sm {
  font-size: 14px;
  line-height: 20px;
}

.caption {
  font-size: 12px;
  line-height: 16px;
  letter-spacing: 0.5px;
}

.text-uppercase {
  text-transform: uppercase;
}

.text-serif {
  font-family: var(--font-serif);
}

.text-serif-italic {
  font-family: var(--font-serif);
  font-style: italic;
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.container--full {
  max-width: 100%;
  padding: 0;
}

.section {
  padding: var(--space-2xl) 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 14px;
  line-height: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 18px 40px;
  border-radius: 50px;
  transition: all var(--transition-base);
  cursor: pointer;
}

.btn--primary {
  background-color: var(--color-verde-musgo);
  color: var(--color-white);
  border: 2px solid var(--color-verde-musgo);
}

.btn--primary:hover {
  background-color: var(--color-verde);
  border-color: var(--color-verde);
  opacity: 1;
}

.btn--outline {
  background-color: transparent;
  color: var(--color-verde-musgo);
  border: 2px solid var(--color-verde-musgo);
}

.btn--outline:hover {
  background-color: var(--color-verde-musgo);
  color: var(--color-white);
  opacity: 1;
}

.cta-link {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 14px;
  line-height: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  transition: opacity var(--transition-fast);
  display: inline-block;
  width: fit-content;
}

.cta-link:hover {
  opacity: 0.7;
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: var(--color-white);
  z-index: 1000;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--color-grey-border);
  transition: background-color var(--transition-base), border-color var(--transition-base);
}

.site-header .container {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  width: 100%;
  max-width: 100%;
  padding: 0 var(--container-padding);
}

.site-header__logo {
  flex-shrink: 0;
}

.site-header__logo img {
  height: var(--logo-height, 50px);
  width: auto;
}

.site-header__logo-white {
  display: none;
}

.site-header__logo-color {
  display: block;
}

/* Transparent header (front page only, over hero) */
.site-header--transparent {
  background-color: transparent;
  border-bottom-color: transparent;
}

.site-header--transparent .site-header__nav a,
.site-header--transparent .site-header__icons a,
.site-header--transparent .site-header__icons button {
  color: var(--color-white);
}

.site-header--transparent .site-header__icons svg {
  stroke: var(--color-white);
}

.site-header--transparent .menu-toggle span {
  background-color: var(--color-white);
}

.site-header--transparent .site-header__logo-white {
  display: block;
}

.site-header--transparent .site-header__logo-color {
  display: none;
}

/* Scrolled state: white background, color logo */
.site-header--transparent.scrolled {
  background-color: var(--color-white);
  border-bottom-color: var(--color-grey-border);
}

.site-header--transparent.scrolled .site-header__nav a,
.site-header--transparent.scrolled .site-header__icons a,
.site-header--transparent.scrolled .site-header__icons button {
  color: var(--color-black);
}

.site-header--transparent.scrolled .site-header__icons svg {
  stroke: currentColor;
}

.site-header--transparent.scrolled .menu-toggle span {
  background-color: var(--color-black);
}

.site-header--transparent.scrolled .site-header__logo-white {
  display: none;
}

.site-header--transparent.scrolled .site-header__logo-color {
  display: block;
}

.site-header__nav {
  display: flex;
  align-items: center;
}

.site-header__menu {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-header__menu li {
  display: inline-flex;
}

.site-header__nav a,
.site-header__menu a {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 14px;
  line-height: 14px;
  letter-spacing: 0.5px;
  color: var(--color-black);
  transition: color var(--transition-fast);
}

.site-header__nav a:hover {
  color: var(--color-verde);
  opacity: 1;
}

.site-header__icons {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-left: auto;
  flex-shrink: 0;
}

.site-header__icons a,
.site-header__icons button {
  color: var(--color-black);
  display: flex;
  align-items: center;
}

.site-header__icons svg {
  width: 20px;
  height: 20px;
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-black);
  transition: all var(--transition-fast);
}

.site-header__icons .menu-toggle {
  display: none;
}

/* Body offset for fixed header */
body {
  padding-top: var(--header-height);
}

/* No offset on front page (hero goes behind transparent header) */
body.home,
body.page-template-front-page {
  padding-top: 0;
}

/* Mobile menu — hidden by default, shown via JS */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  width: 100%;
  height: calc(100vh - var(--header-height));
  background-color: var(--color-white);
  z-index: 999;
  overflow-y: auto;
  padding: var(--space-lg) var(--container-padding);
}

.mobile-menu.open {
  display: block;
}

.mobile-menu__nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.mobile-menu__nav li {
  border-bottom: 1px solid var(--color-grey-border);
}

.mobile-menu__nav a {
  display: block;
  padding: var(--space-sm) 0;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 16px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ---------- Footer ---------- */
.site-footer {
  background-color: var(--color-verde-musgo);
  color: var(--color-white);
  padding: var(--space-xl) 0 var(--space-md);
}

.site-footer__main {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.site-footer__col-title {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 12px;
  line-height: 16px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-verde-fosco);
  margin-bottom: var(--space-md);
}

.site-footer__nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer__nav li {
  margin-bottom: var(--space-xs);
}

.site-footer__col a,
.site-footer__nav a {
  display: block;
  font-size: 14px;
  line-height: 20px;
  margin-bottom: var(--space-xs);
  color: var(--color-white);
  transition: opacity var(--transition-fast);
}

.site-footer__col a:hover {
  opacity: 0.7;
}

.site-footer__logo {
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
}

.site-footer__logo img {
  height: 80px;
  width: auto;
  filter: brightness(0) invert(1);
}

.site-footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-md);
  font-size: 12px;
  line-height: 16px;
  color: rgba(255, 255, 255, 0.5);
}

.site-footer__bottom a {
  color: rgba(255, 255, 255, 0.5);
}

/* ---------- Hero Slider ---------- */
.hero-slider {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}

.hero-slider__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity var(--transition-slow);
}

.hero-slider__slide.active {
  opacity: 1;
}

.hero-slider__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-slider__content {
  position: absolute;
  bottom: 100px;
  left: var(--container-padding);
}

.hero-slider__category {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 64px;
  line-height: 72px;
  color: var(--color-white);
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.hero-slider__link {
  display: inline-block;
  margin-top: var(--space-sm);
  color: var(--color-white);
}

.hero-slider__nav {
  position: absolute;
  bottom: var(--space-lg);
  left: var(--container-padding);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.hero-slider__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.hero-slider__dot.active {
  background-color: var(--color-white);
}

.hero-slider__counter {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--color-white);
  background-color: var(--color-verde);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ---------- Intro Section ---------- */
.intro-section {
  text-align: center;
  padding: var(--space-3xl) var(--container-padding);
  max-width: 800px;
  margin: 0 auto;
}

.intro-section__title {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 18px;
  line-height: 26px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}

.intro-section__text {
  font-size: 16px;
  line-height: 28px;
  color: var(--color-grey-text);
  margin-bottom: var(--space-lg);
}

/* ---------- Category Cards ---------- */
.category-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
  padding: 0 var(--container-padding);
  margin-bottom: var(--space-xl);
}

.category-card {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
}

.category-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.category-card__content {
  position: absolute;
  bottom: var(--space-lg);
  left: var(--space-lg);
}

.category-card__name {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 32px;
  line-height: 40px;
  color: var(--color-white);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.category-card__link {
  display: inline-block;
  margin-top: var(--space-xs);
  color: var(--color-white);
}

/* ---------- Feature Section ---------- */
.feature-section {
  position: relative;
  width: 100%;
  height: 80vh;
  overflow: hidden;
  margin-bottom: var(--space-xl);
}

.feature-section img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature-section__content {
  position: absolute;
  bottom: var(--space-xl);
  left: var(--container-padding);
  color: var(--color-white);
}

.feature-section__name {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 48px;
  line-height: 56px;
  color: var(--color-white);
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

/* ---------- Split Section ---------- */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 500px;
  margin-bottom: 0;
}

.split-section__image {
  overflow: hidden;
}

.split-section__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.split-section__content {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-align: center;
  padding: var(--space-xl);
}

.split-section--dark .split-section__content {
  background-color: var(--color-verde-musgo);
  color: var(--color-white);
}

.split-section__label {
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
  opacity: 0.7;
}

.split-section__title {
  font-family: var(--font-serif);
  font-size: 48px;
  line-height: 56px;
  margin-bottom: var(--space-md);
}

.split-section__text {
  font-size: 16px;
  line-height: 28px;
  margin-bottom: var(--space-lg);
  opacity: 0.85;
}

/* ---------- Showroom Section ---------- */
.showroom-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 500px;
  margin-bottom: var(--space-xl);
}

.showroom-section__content {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-align: center;
  padding: var(--space-xl);
}

.showroom-section__label {
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
  color: var(--color-grey-text);
}

.showroom-section__title {
  font-family: var(--font-serif);
  font-size: 48px;
  line-height: 56px;
  margin-bottom: var(--space-lg);
}

.showroom-section__info {
  font-size: 14px;
  line-height: 24px;
  color: var(--color-grey-text);
  margin-bottom: var(--space-md);
}

.showroom-section__image {
  overflow: hidden;
}

.showroom-section__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- Newsletter Section ---------- */
.newsletter-section {
  text-align: center;
  padding: var(--space-3xl) var(--container-padding);
}

.newsletter-section__title {
  font-family: var(--font-serif);
  font-size: 48px;
  line-height: 56px;
  margin-bottom: var(--space-sm);
}

.newsletter-section__text {
  font-size: 14px;
  line-height: 24px;
  color: var(--color-grey-text);
  margin-bottom: var(--space-lg);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.newsletter-form {
  display: flex;
  align-items: center;
  max-width: 500px;
  margin: 0 auto;
  border-bottom: 1px solid var(--color-black);
  padding-bottom: 8px;
}

.newsletter-form input[type="email"] {
  flex: 1;
  font-size: 14px;
  padding: 8px 0;
  background: transparent;
}

.newsletter-form input[type="email"]::placeholder {
  color: var(--color-grey-text);
}

.newsletter-form button {
  font-size: 20px;
  color: var(--color-black);
  padding: 8px;
}

/* ---------- Product Archive / Grid ---------- */
.archive-header {
  padding: var(--space-lg) var(--container-padding) var(--space-md);
}

.archive-header__label {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-grey-text);
  margin-bottom: var(--space-xs);
}

.archive-header__title {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 64px;
  line-height: 72px;
}

.archive-toolbar {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-md);
  padding: 0 var(--container-padding) var(--space-md);
}

.archive-toolbar a {
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-decoration: underline;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
  padding: 0 var(--container-padding);
}

.product-card {
  display: block;
}

.product-card__image {
  aspect-ratio: 1/1;
  overflow: hidden;
  margin-bottom: var(--space-sm);
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.product-card__info {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.product-card__name {
  font-family: var(--font-serif);
  font-size: 18px;
  line-height: 24px;
}

.product-card__price {
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: 16px;
  line-height: 24px;
}

/* ---------- Single Product ---------- */
.product-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
}

.product-gallery__item {
  aspect-ratio: 1/1;
  overflow: hidden;
}

.product-gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Gallery slider variant (furniture) */
.product-gallery--slider {
  position: relative;
}

.product-gallery--slider .product-gallery__track {
  display: flex;
  overflow: hidden;
}

.product-gallery--slider .product-gallery__item {
  flex: 0 0 33.333%;
}

.product-gallery__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: var(--space-sm);
  width: 48px;
  height: 48px;
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2;
  transition: background-color var(--transition-fast);
}

.product-gallery__arrow:hover {
  background-color: var(--color-white);
}

/* Product info layout */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  padding: var(--space-lg) var(--container-padding);
}

.product-detail__main {
  /* Left column: breadcrumb, name, price, description, CTA */
}

.product-detail__sidebar {
  /* Right column: accordions */
  padding-top: var(--space-lg);
}

/* Breadcrumb */
.breadcrumb {
  font-family: var(--font-sans);
  font-size: 12px;
  line-height: 16px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-grey-text);
  margin-bottom: var(--space-md);
}

.breadcrumb a {
  color: var(--color-grey-text);
}

.breadcrumb span {
  color: var(--color-black);
}

.breadcrumb__separator {
  margin: 0 8px;
}

/* Product name & price */
.product-detail__name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 48px;
  line-height: 56px;
  margin-bottom: var(--space-sm);
}

.product-detail__price {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 24px;
  line-height: 32px;
  margin-bottom: var(--space-lg);
}

.product-detail__tagline {
  font-weight: 700;
  font-size: 16px;
  line-height: 24px;
  margin-bottom: var(--space-sm);
}

.product-detail__description {
  font-size: 16px;
  line-height: 28px;
  color: var(--color-grey-text);
  margin-bottom: var(--space-lg);
}

/* ---------- Accordion ---------- */
.accordion {
  border-top: 1px solid var(--color-grey-border);
}

.accordion__item {
  border-bottom: 1px solid var(--color-grey-border);
}

.accordion__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: var(--space-md) 0;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.accordion__icon {
  font-size: 18px;
  transition: transform var(--transition-base);
}

.accordion__item.active .accordion__icon {
  transform: rotate(180deg);
}

.accordion__body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}

.accordion__content {
  padding-bottom: var(--space-md);
  font-size: 14px;
  line-height: 24px;
  color: var(--color-grey-text);
}

/* ---------- Stepper / Timeline ---------- */
.stepper-section {
  padding: var(--space-xl) var(--container-padding);
}

.stepper-section__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: var(--space-lg);
}

.stepper-section__title {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 32px;
  line-height: 40px;
}

.stepper-section__link {
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-decoration: underline;
}

.stepper {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  position: relative;
}

.stepper::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-verde-musgo);
}

.stepper__step {
  padding-top: var(--space-md);
}

.stepper__number {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1px;
  margin-bottom: var(--space-xs);
}

.stepper__label {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: var(--space-xs);
}

.stepper__desc {
  font-size: 14px;
  line-height: 20px;
  color: var(--color-grey-text);
}

/* ---------- Customization Section ---------- */
.customization-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.customization-section__image {
  overflow: hidden;
}

.customization-section__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.customization-section__content {
  background-color: var(--color-verde-musgo);
  color: var(--color-white);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.customization-section__title {
  font-family: var(--font-serif);
  font-size: 32px;
  line-height: 40px;
  margin-bottom: var(--space-md);
}

.customization-section__text {
  font-size: 16px;
  line-height: 28px;
  opacity: 0.85;
  margin-bottom: var(--space-lg);
}

.customization-section__subtitle {
  font-family: var(--font-serif);
  font-size: 24px;
  line-height: 32px;
  margin-bottom: var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  padding-top: var(--space-md);
}

.customization-section__finish {
  margin-bottom: var(--space-sm);
}

.customization-section__finish strong {
  display: block;
  font-size: 14px;
  letter-spacing: 0.5px;
}

.customization-section__finish span {
  font-size: 14px;
  opacity: 0.7;
}

/* ---------- Professional Downloads ---------- */
.pro-downloads {
  padding: var(--space-xl) var(--container-padding);
}

.pro-downloads__header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.pro-downloads__title {
  font-family: var(--font-serif);
  font-size: 32px;
  line-height: 40px;
}

.pro-downloads__text {
  font-size: 14px;
  line-height: 24px;
  color: var(--color-grey-text);
  margin-bottom: var(--space-md);
}

.pro-downloads__table {
  width: 100%;
}

.pro-downloads__row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: var(--space-md);
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-grey-border);
  align-items: center;
  font-size: 14px;
}

.pro-downloads__row-label {
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.pro-downloads__row-type {
  color: var(--color-grey-text);
}

.pro-downloads__row-download {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-grey-text);
}

/* ---------- Related Products ---------- */
.related-products {
  padding: var(--space-xl) var(--container-padding);
}

.related-products__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: var(--space-lg);
}

.related-products__title {
  font-family: var(--font-serif);
  font-size: 32px;
  line-height: 40px;
}

.related-products__link {
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-decoration: underline;
}

.related-products__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
}

/* ---------- WhatsApp Float ---------- */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  width: 56px;
  height: 56px;
  background-color: var(--color-whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  z-index: 999;
  transition: transform var(--transition-fast);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  opacity: 1;
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
  fill: var(--color-white);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  :root {
    --container-padding: 24px;
    --header-height: 80px;
  }

  .h1, h1,
  .hero-slider__category,
  .archive-header__title {
    font-size: 40px;
    line-height: 48px;
  }

  .h2, h2,
  .split-section__title,
  .showroom-section__title,
  .newsletter-section__title {
    font-size: 36px;
    line-height: 44px;
  }

  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .product-detail {
    grid-template-columns: 1fr;
  }

  .split-section,
  .showroom-section,
  .customization-section {
    grid-template-columns: 1fr;
  }

  .stepper {
    grid-template-columns: repeat(2, 1fr);
  }

  .site-header__nav,
  .site-header__menu {
    display: none;
  }

  .site-header__icons .menu-toggle {
    display: flex;
  }

  .related-products__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  :root {
    --container-padding: 16px;
    --header-height: 64px;
  }

  .h1, h1,
  .hero-slider__category,
  .archive-header__title {
    font-size: 32px;
    line-height: 40px;
  }

  .h2, h2 {
    font-size: 28px;
    line-height: 36px;
  }

  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-gallery {
    grid-template-columns: 1fr;
  }

  .product-detail__name {
    font-size: 32px;
    line-height: 40px;
  }

  .category-cards {
    grid-template-columns: 1fr;
  }

  .site-footer__main {
    grid-template-columns: 1fr;
  }

  .stepper {
    grid-template-columns: 1fr;
  }

  .pro-downloads__header {
    grid-template-columns: 1fr;
  }
}