/* ===========================
   FAKESHOP — Italian Summer Design System v2.0.0
   =========================== */

*, *::before, *::after { box-sizing: border-box; }

:root {
  /* ---- Sand / neutrals (warm, cream-to-espresso) ---- */
  --sand-50:  #FCF8EF;
  --sand-100: #F6EFDF;
  --sand-200: #EDE3CC;
  --sand-300: #DECFAF;
  --sand-400: #BCA882;
  --ink-900:  #2A2018;
  --ink-700:  #4A3D30;
  --ink-500:  #7A6B59;
  --ink-300:  #A9997F;
  --white:    #FFFFFF;
  --paper:    #FFFDF8;
  /* ---- Sugo (tomato) — primary action ---- */
  --tomato-100: #FBE2DB;
  --tomato-200: #F4B8A8;
  --tomato-400: #EC6A50;
  --tomato-500: #E2503A;
  --tomato-600: #C53C29;
  --tomato-700: #9E2D1E;
  /* ---- Adriatic (sea blue) — brand, links ---- */
  --sea-100: #DCEEF8;
  --sea-200: #AFD9EF;
  --sea-400: #4FAEDD;
  --sea-500: #2592C9;
  --sea-600: #1B76A6;
  --sea-700: #155C82;
  /* ---- Lemon ---- */
  --lemon-200: #FBEBB0;
  --lemon-300: #F8DD78;
  --lemon-400: #F4CB3C;
  --lemon-500: #E6B524;
  /* ---- Basil ---- */
  --basil-100: #E2EFCF;
  --basil-300: #A9CF7C;
  --basil-500: #6BA53F;
  --basil-600: #538232;
  /* ---- Clay ---- */
  --clay-400: #D98A52;
  --clay-500: #C8743C;
  /* ---- Semantic aliases ---- */
  --surface-page:    var(--sand-50);
  --surface-card:    var(--paper);
  --surface-sunk:    var(--sand-100);
  --surface-inverse: var(--ink-900);
  --surface-tint-sea:    var(--sea-100);
  --surface-tint-tomato: var(--tomato-100);
  --surface-tint-lemon:  var(--lemon-200);
  --surface-tint-basil:  var(--basil-100);
  --text-strong:  var(--ink-900);
  --text-body:    var(--ink-700);
  --text-muted:   var(--ink-500);
  --text-faint:   var(--ink-300);
  --text-on-dark: var(--sand-50);
  --text-on-brand:#FFFFFF;
  --text-link:    var(--sea-600);
  --brand-primary:        var(--tomato-500);
  --brand-primary-hover:  var(--tomato-600);
  --brand-primary-soft:   var(--tomato-100);
  --brand-secondary:      var(--sea-500);
  --brand-secondary-hover:var(--sea-600);
  --brand-highlight:      var(--lemon-400);
  --brand-fresh:          var(--basil-500);
  --border-hairline: var(--sand-200);
  --border-strong:   var(--sand-300);
  --border-ink:      var(--ink-900);
  --status-success: var(--basil-500);
  --status-success-bg: var(--basil-100);
  --status-error:   var(--tomato-600);
  --status-error-bg: var(--tomato-100);
  --status-warning: var(--lemon-500);
  --status-warning-bg: var(--lemon-200);
  --status-info:    var(--sea-500);
  --status-info-bg: var(--sea-100);
  --focus-ring: var(--sea-400);
  --focus-shadow: 0 0 0 3px var(--sea-200);
  /* ---- Typography ---- */
  --font-display: 'Bricolage Grotesque', 'Hanken Grotesk', system-ui, sans-serif;
  --font-sans:    'Hanken Grotesk', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono:    'Hanken Grotesk', system-ui, -apple-system, sans-serif;
  --weight-regular: 400;
  --weight-medium:  500;
  --weight-semibold:600;
  --weight-bold:    700;
  --weight-display: 800;
  --text-2xs:  0.6875rem;
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.375rem;
  --text-2xl:  1.75rem;
  --text-3xl:  2.25rem;
  --text-4xl:  3rem;
  --text-5xl:  4rem;
  --text-6xl:  5.25rem;
  --leading-tight:   1.05;
  --leading-snug:    1.2;
  --leading-normal:  1.5;
  --leading-relaxed: 1.7;
  --tracking-tight:  -0.02em;
  --tracking-normal: 0;
  --tracking-wide:   0.04em;
  --tracking-label:  0.14em;
  /* ---- Spacing (4px base grid) ---- */
  --space-0:  0;
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  20px;
  --space-6:  24px;
  --space-8:  32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;
  /* ---- Layout ---- */
  --container-max: 1140px;
  --container-narrow: 720px;
  --gutter: 24px;
  --header-logo-height: 32px;
  /* ---- Controls ---- */
  --control-h-sm: 34px;
  --control-h-md: 44px;
  --control-h-lg: 54px;
  /* ---- Radii ---- */
  --radius-xs:  6px;
  --radius-sm:  10px;
  --radius-md:  16px;
  --radius-lg:  22px;
  --radius-xl:  30px;
  --radius-pill: 999px;
  /* ---- Shadows (warm-tinted, espresso) ---- */
  --shadow-xs: 0 1px 2px rgba(42, 32, 24, 0.06);
  --shadow-sm: 0 2px 8px rgba(42, 32, 24, 0.07);
  --shadow-md: 0 8px 22px rgba(42, 32, 24, 0.10);
  --shadow-lg: 0 18px 44px rgba(42, 32, 24, 0.14);
  /* ---- Sticker effect ---- */
  --sticker-shadow: 3px 3px 0 var(--ink-900);
  --border-sticker: 2px solid var(--ink-900);
  /* ---- Motion ---- */
  --ease-out:    cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur-fast:    140ms;
  --dur-base:    220ms;
  --dur-slow:    360ms;
  --transition:  all var(--dur-base) var(--ease-out);
}

/* ===========================
   BASE / RESET
   =========================== */

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--text-body);
  background-color: var(--surface-page);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--text-strong);
  font-weight: var(--weight-display);
  line-height: var(--leading-snug);
  letter-spacing: var(--tracking-tight);
  margin: 0 0 0.5em;
}

h1 { font-size: var(--text-4xl); line-height: var(--leading-tight); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-xl); }
h4 { font-size: var(--text-lg); }

p { margin: 0 0 1em; color: var(--text-body); font-size: var(--text-base); }

a { color: var(--text-link); text-decoration: none; transition: color var(--dur-fast) var(--ease-out); }
a:hover { color: var(--brand-secondary-hover); }

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

section { flex: 1; }

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 20px var(--gutter);
}

.container-narrow {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 20px var(--gutter);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  color: var(--brand-secondary);
}

::selection { background: var(--lemon-300); color: var(--ink-900); }

/* ===========================
   HEADER
   =========================== */

header {
  background-color: var(--brand-secondary);
  color: #ffffff;
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 3px solid var(--ink-900);
}

header.scrolled {
  box-shadow: var(--shadow-sm);
}

nav {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  padding: 14px var(--gutter);
  max-width: var(--container-max);
  margin: 0 auto;
}

#logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

#logo a, #logo span.logo-text {
  font-family: var(--font-display);
  font-weight: var(--weight-display);
  font-size: 24px;
  letter-spacing: -0.03em;
  color: #fff;
  text-decoration: none;
}

#logo .logo-highlight {
  color: var(--lemon-300);
}

#logo img {
  height: var(--header-logo-height);
  width: auto;
  display: block;
}

.nav-actions {
  display: flex;
  align-items: center;
  margin-left: auto;
}

nav ul {
  list-style-type: none;
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 0;
  margin: 0;
}

nav li {
  display: flex;
  align-items: center;
}

nav ul a.header {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.82);
  padding: 8px 12px;
  border-radius: var(--radius-pill);
  transition: var(--transition);
  text-decoration: none;
}

nav ul a.header:hover,
nav ul a.header.active {
  color: #fff;
  background-color: rgba(255, 255, 255, 0.18);
}

.login-icon {
  display: inline-flex;
  align-items: center;
}

.login-icon button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  padding: 4px;
  cursor: pointer;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-pill);
  transition: background-color var(--dur-fast) var(--ease-out);
  color: #fff;
}

.login-icon button:hover {
  background-color: rgba(255, 255, 255, 0.18);
}

.login-icon img {
  height: 22px;
  width: auto;
  display: block;
  opacity: 0.85;
  transition: opacity var(--dur-fast);
  filter: brightness(0) invert(1);
}

.login-icon button:hover img {
  opacity: 1;
}

/* ===========================
   LANGUAGE / DOMAIN SWITCHER
   =========================== */

.lang-switcher {
  position: relative;
}

.lang-dropdown summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.82);
  padding: 8px 12px;
  border-radius: var(--radius-pill);
  transition: var(--transition);
}

.lang-dropdown summary::-webkit-details-marker {
  display: none;
}

.lang-dropdown summary::after {
  content: "";
  width: 6px;
  height: 6px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
}

.lang-dropdown summary:hover,
.lang-dropdown[open] summary {
  color: #fff;
  background-color: rgba(255, 255, 255, 0.18);
}

.lang-flag {
  display: block;
  flex-shrink: 0;
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(42, 32, 24, 0.25);
}

nav ul.lang-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  z-index: 100;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  min-width: 160px;
  padding: 6px;
  background: var(--surface-card);
  border: 1px solid var(--border-hairline);
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(42, 32, 24, 0.18);
}

.lang-menu li {
  width: 100%;
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 8px 10px;
  border-radius: 8px;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--text-body);
  text-decoration: none;
  transition: var(--transition);
}

.lang-option:hover {
  background: var(--surface-sunk);
  color: var(--text-strong);
}

.lang-option.active {
  font-weight: var(--weight-bold);
  color: var(--text-strong);
}

.footer-domain-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  vertical-align: middle;
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-domain-link:hover {
  color: var(--lemon-300);
}

/* ===========================
   GTM CONTROLS (Header)
   =========================== */

.gtm-container-id-input {
  display: flex;
  align-items: center;
  gap: 6px;
}

.gtm-container-id-input input[type="text"] {
  padding: 5px 10px;
  height: var(--control-h-sm);
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-pill);
  font-size: var(--text-2xs);
  font-family: var(--font-sans);
  font-weight: var(--weight-bold);
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  transition: border-color var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-out);
  width: 170px;
}

.gtm-container-id-input input[type="text"]::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.gtm-container-id-input input[type="text"]:focus {
  outline: none;
  border-color: var(--lemon-400);
  background: rgba(255, 255, 255, 0.2);
}

.gtm-container-id-input button {
  padding: 5px 10px;
  min-width: 36px;
  height: var(--control-h-sm);
  background-color: rgba(255, 255, 255, 0.16);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: var(--radius-pill);
  cursor: pointer;
  font-size: var(--text-2xs);
  font-family: var(--font-sans);
  font-weight: var(--weight-bold);
  transition: background-color var(--dur-fast) var(--ease-out);
}

.gtm-container-id-input button:hover {
  background-color: rgba(255, 255, 255, 0.28);
}

.gtm-container-id-input input[type="text"].valid {
  border-color: var(--basil-500);
  background-color: rgba(107, 165, 63, 0.15);
}

.gtm-container-id-input input[type="text"].invalid {
  border-color: var(--lemon-500);
  background-color: rgba(230, 181, 36, 0.15);
}

#gtm-options {
  display: inline-grid;
  gap: 4px;
}

/* Accordion styles for settings popup */
.accordion {
  margin-bottom: 12px;
  border: none;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 10px 14px;
  background: var(--surface-sunk);
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--text-strong);
  transition: background-color var(--dur-fast) var(--ease-out);
}

.accordion-header:hover {
  background: var(--border-hairline);
}

.accordion-header::after {
  content: '+';
  font-size: 1rem;
  font-weight: var(--weight-regular);
  color: var(--text-muted);
  transition: transform var(--dur-base) var(--ease-out);
}

.accordion-header.active::after {
  content: '\2212';
}

.accordion-body {
  display: none;
  padding: 14px;
}

.accordion-body.open {
  display: block;
}

.accordion-body label {
  display: block;
  margin-bottom: 6px;
}

#accordion-tms label,
#accordion-tms select,
#accordion-tms input[type="text"] {
  margin-bottom: 12px;
}

#tms-gtm-options,
#tms-cact-options {
  margin-top: 8px;
}

.accordion-body input[type="text"] {
  width: 100%;
  padding: 8px 10px;
  margin-bottom: 8px;
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-family: var(--font-sans);
  background: var(--surface-card);
  color: var(--text-strong);
  box-sizing: border-box;
}

.accordion-body input[type="text"]:focus {
  outline: none;
  border-color: var(--brand-secondary);
  box-shadow: var(--focus-shadow);
}

.cact-checkbox-label {
  display: flex !important;
  align-items: center;
  gap: 4px;
  margin-top: 4px;
}

/* Hamburger & mobile nav toggle */
.nav-toggle-checkbox { display: none; }
.nav-toggle-label { display: none; cursor: pointer; }

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  background-color: #ffffff;
  height: 2px;
  width: 22px;
  border-radius: 1px;
  position: relative;
  transition: all 0.3s ease;
}

.hamburger::before, .hamburger::after { content: ''; position: absolute; }
.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

.nav-toggle-checkbox:checked + .nav-toggle-label .hamburger { background-color: transparent; }
.nav-toggle-checkbox:checked + .nav-toggle-label .hamburger::before { top: 0; transform: rotate(45deg); }
.nav-toggle-checkbox:checked + .nav-toggle-label .hamburger::after { top: 0; transform: rotate(-45deg); }

/* ===========================
   HERO SECTION (Homepage)
   =========================== */

#hero {
  background: var(--lemon-200);
  border-bottom: 2px solid var(--ink-900);
  overflow: hidden;
  position: relative;
}

#hero > img {
  display: none;
}

.hero-text {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 64px var(--gutter) 72px;
  position: relative;
}

.hero-text h1 {
  font-size: var(--text-6xl);
  max-width: 720px;
  margin: 16px 0 20px;
  color: var(--ink-900);
  line-height: var(--leading-tight);
}

.hero-text p {
  font-size: var(--text-lg);
  color: var(--ink-700);
  max-width: 520px;
  margin-bottom: 28px;
}

.hero-text .eyebrow {
  color: var(--tomato-600);
}

/* ===========================
   CATEGORY GRID & CARDS
   =========================== */

.category-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-top: 32px;
}

.category-card {
  text-align: left;
  cursor: pointer;
  border: 2px solid var(--ink-900);
  border-radius: var(--radius-lg);
  padding: 28px 30px;
  box-shadow: var(--sticker-shadow);
  transition: transform var(--dur-fast) var(--ease-spring);
  text-decoration: none;
  display: block;
}

.category-card:nth-child(1) { background: var(--surface-tint-lemon); }
.category-card:nth-child(2) { background: var(--surface-tint-tomato); }

.category-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 4px 4px 0 var(--ink-900);
  color: inherit;
}

.category-card img {
  display: none;
}

.category-card h2 {
  font-family: var(--font-display);
  font-weight: var(--weight-display);
  font-size: var(--text-3xl);
  color: var(--ink-900);
  margin: 8px 0 4px;
}

.category-card p {
  color: var(--ink-700);
  font-size: var(--text-sm);
}

/* ===========================
   DESCRIPTION SECTION
   =========================== */

.description-section {
  background: var(--ink-900);
  color: #fff;
  max-width: none;
  text-align: center;
  padding: 64px var(--gutter);
}

.description-section h2 {
  color: #fff;
  font-size: var(--text-3xl);
  margin: 12px 0 14px;
}

.description-section p {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--text-lg);
  max-width: var(--container-narrow);
  margin: 0 auto;
}

.section-divider {
  display: none;
}

/* ===========================
   PRODUCT CARDS & LISTS
   =========================== */

.product-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

.product {
  display: flex;
  flex-direction: column;
  background: var(--surface-card);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--dur-base) var(--ease-spring), box-shadow var(--dur-base) var(--ease-out);
}

.product:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.product img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.product p {
  padding: var(--space-4) var(--space-4) 0;
  margin: 0;
}

.product p a {
  font-family: var(--font-display);
  font-weight: var(--weight-bold);
  font-size: var(--text-lg);
  color: var(--text-strong);
  letter-spacing: var(--tracking-tight);
  text-decoration: none;
}

.product p a:hover {
  color: var(--brand-primary);
}

.product span {
  display: block;
  padding: var(--space-2) var(--space-4) var(--space-5);
  font-family: var(--font-mono);
  font-weight: var(--weight-bold);
  font-size: var(--text-lg);
  color: var(--text-strong);
  font-variant-numeric: tabular-nums;
}

.category-description {
  background-color: var(--surface-card);
  margin: 20px 0;
  padding: 20px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-hairline);
}

/* ===========================
   FEATURED PRODUCTS
   =========================== */

#featured-products {
  padding: 56px var(--gutter) 64px;
  text-align: center;
}

#featured-products h2 {
  margin: 6px 0 24px;
}

#featured-products .product-list {
  grid-template-columns: repeat(4, 1fr);
}

#featured-products, #sauce-products, #pasta-products {
  padding-top: 40px;
  padding-bottom: 40px;
}

#featured-products h2, #sauce-products h2, #pasta-products h2 {
  margin-bottom: 24px;
}

#sauce-products > p, #pasta-products > p {
  text-align: center;
  max-width: 560px;
  margin: 0 auto 32px;
}

#spacer {
  display: none;
}

/* ===========================
   PRODUCT DETAIL PAGE
   =========================== */

#product-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: start;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 28px var(--gutter) 72px;
}

#product-details > img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--radius-xl);
  border: 2px solid var(--ink-900);
  box-shadow: var(--sticker-shadow);
}

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

.product-info h2 {
  font-size: var(--text-4xl);
  margin: 10px 0 6px;
}

.product-info p {
  color: var(--text-body);
  font-size: var(--text-lg);
  max-width: 440px;
}

.product-info span {
  display: block;
  font-family: var(--font-mono);
  font-weight: var(--weight-bold);
  font-size: var(--text-2xl);
  color: var(--text-strong);
  font-variant-numeric: tabular-nums;
  margin: 14px 0 28px;
}

#product-details h2 {
  font-size: var(--text-4xl);
  margin: 10px 0 6px;
}

#product-details p {
  color: var(--text-body);
  font-size: var(--text-lg);
}

#product-details span {
  display: block;
  font-family: var(--font-mono);
  font-weight: var(--weight-bold);
  font-size: var(--text-2xl);
  color: var(--text-strong);
  font-variant-numeric: tabular-nums;
  margin: 14px 0 28px;
}

/* ===========================
   BUTTONS & CTAs
   =========================== */

.cta-btn,
form button,
button[type="submit"],
.add-to-cart-btn,
.checkout-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-sans);
  font-weight: var(--weight-semibold);
  font-size: var(--text-sm);
  line-height: 1;
  letter-spacing: 0.01em;
  border: 2px solid transparent;
  border-radius: var(--radius-pill);
  height: var(--control-h-md);
  padding: 0 var(--space-6);
  cursor: pointer;
  white-space: nowrap;
  transition: transform var(--dur-fast) var(--ease-spring),
              background-color var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out);
  -webkit-tap-highlight-color: transparent;
  background: var(--brand-primary);
  color: #fff;
  text-decoration: none;
}

.cta-btn:hover,
form button:hover,
button[type="submit"]:hover,
.add-to-cart-btn:hover,
.checkout-btn:hover {
  background-color: var(--brand-primary-hover);
  color: #fff;
  transform: translateY(-1px);
}

.cta-btn:active,
form button:active {
  transform: translateY(1px) scale(0.985);
}

.add-to-cart-btn {
  width: 100%;
  height: var(--control-h-lg);
  font-size: var(--text-base);
  margin-top: 8px;
}

.add-to-cart-btn.added {
  background-color: var(--brand-fresh);
}

.checkout-btn {
  height: var(--control-h-lg);
  padding: 0 var(--space-8);
  font-size: var(--text-base);
  margin-top: 12px;
}

.btn-sticker {
  background: var(--brand-highlight);
  color: var(--ink-900);
  border-color: var(--ink-900);
  box-shadow: var(--sticker-shadow);
}

.btn-sticker:hover {
  transform: translate(-1px, -1px);
  box-shadow: 4px 4px 0 var(--ink-900);
}

/* ===========================
   TABLES (Cart)
   =========================== */

table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
}

table, th, td {
  border: none;
}

th, td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border-hairline);
}

th {
  background-color: var(--brand-secondary);
  color: white;
  font-family: var(--font-mono);
  font-size: var(--text-2xs);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

th:first-child { border-radius: var(--radius-sm) 0 0 0; }
th:last-child { border-radius: 0 var(--radius-sm) 0 0; }

td { font-size: var(--text-sm); color: var(--text-body); }

.cart-total {
  text-align: right;
  padding: 16px 0;
  border-top: 2px solid var(--ink-900);
  margin-top: var(--space-4);
}

.cart-total p {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-display);
  color: var(--text-strong);
}

.cart-total #cart-total {
  font-family: var(--font-mono);
  font-weight: var(--weight-bold);
}

input.product-quantity {
  width: 60px;
  padding: 6px 8px;
  text-align: center;
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  background: var(--surface-card);
}

.remove-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: var(--text-2xs);
  cursor: pointer;
  padding: 4px 8px;
  transition: color var(--dur-fast);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  font-weight: var(--weight-bold);
  font-family: var(--font-mono);
}

.remove-btn:hover {
  color: var(--status-error);
}

/* ===========================
   FORMS
   =========================== */

form label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: var(--text-2xs);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--text-muted);
}

form input[type="text"],
form input[type="email"],
form input[type="number"],
form textarea,
form select {
  width: 100%;
  padding: 0 var(--space-4);
  height: var(--control-h-md);
  margin-bottom: 20px;
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background-color: var(--surface-card);
  color: var(--text-strong);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}

form textarea {
  height: auto;
  padding: var(--space-3) var(--space-4);
  resize: vertical;
  min-height: 100px;
}

form input:focus,
form textarea:focus,
form select:focus {
  outline: none;
  border-color: var(--brand-secondary);
  box-shadow: var(--focus-shadow);
}

form input::placeholder,
form textarea::placeholder {
  color: var(--text-faint);
}

form button {
  width: 100%;
  margin-top: 8px;
  margin-bottom: 20px;
}

/* ===========================
   CHECKOUT PAGES
   =========================== */

#shipping h2, #payment h2, #cart h2 {
  font-size: var(--text-3xl);
  margin-bottom: 24px;
}

#shipping form, #payment form {
  max-width: 520px;
}

#basket-reminder {
  background: var(--surface-card);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-8);
}

#basket-reminder h3 {
  font-family: var(--font-display);
  margin-bottom: var(--space-3);
}

.basket-content {
  background: var(--surface-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-hairline);
  padding: 24px;
}

.basket-content h2 {
  text-align: center;
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin-bottom: 16px;
}

.basket-total {
  margin-top: 16px;
  font-weight: bold;
  text-align: right;
}

.basket-edit {
  margin-top: 12px;
  text-align: center;
}

.basket-edit a {
  font-size: var(--text-sm);
  color: var(--brand-secondary);
  font-weight: var(--weight-medium);
}

.basket-edit a:hover {
  color: var(--brand-secondary-hover);
}

/* ===========================
   THANK YOU PAGE
   =========================== */

#thankyou {
  text-align: center;
  padding: 80px 24px;
  max-width: 600px;
  margin: 0 auto;
}

#thankyou h2 {
  font-size: var(--text-3xl);
  margin-bottom: 16px;
}

#thankyou .cta-btn {
  margin-top: 24px;
}

.success-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: var(--status-success);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}

.success-icon::after {
  content: '';
  width: 18px;
  height: 28px;
  border: solid white;
  border-width: 0 3px 3px 0;
  transform: rotate(45deg);
  margin-top: -4px;
}

/* ===========================
   ABOUT & CONTACT
   =========================== */

#about h2, #contact h2 {
  text-align: center;
  margin-bottom: 24px;
}

#about p {
  text-align: center;
  line-height: 1.8;
}

#contact {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 56px var(--gutter);
}

#contact h2 {
  text-align: center;
  margin-bottom: 28px;
}

#contact form {
  max-width: 520px;
  margin: 0 auto;
}

section#contact[data-gtm-content="contact"] {
  padding: 48px 24px;
  max-width: var(--container-narrow);
  margin: 0 auto;
}

section#contact[data-gtm-content="contact"] h2 {
  text-align: center;
}

section#contact[data-gtm-content="contact"] form {
  max-width: 520px;
  margin: 0 auto;
}

/* ===========================
   FOOTER
   =========================== */

footer {
  background: var(--brand-secondary);
  color: rgba(255, 255, 255, 0.92);
  margin-top: auto;
  border-top: 3px solid var(--ink-900);
}

footer .container {
  padding: 40px var(--gutter) 28px;
}

footer p {
  color: rgba(255, 255, 255, 0.75);
  font-family: var(--font-sans);
  font-size: var(--text-2xs);
  letter-spacing: 0.04em;
  text-align: center;
  margin: 0;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

/* ===========================
   POPUPS / MODALS
   =========================== */

.popup-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(42, 32, 24, 0.5);
  backdrop-filter: blur(4px);
  z-index: 999;
}

.popup {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--surface-card);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
  max-width: 440px;
  width: 92%;
  border: 1px solid var(--border-hairline);
  z-index: 1000;
  max-height: 80vh;
  overflow-y: auto;
}

.popup-content {
  position: relative;
  width: 100%;
}

.popup h2, .popup h3 {
  font-family: var(--font-display);
  color: var(--text-strong);
}

.popup h2 {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  margin-bottom: 20px;
}

.close-btn {
  position: absolute;
  top: -8px;
  right: -8px;
  font-size: 20px;
  cursor: pointer;
  background: var(--surface-sunk);
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: background-color var(--dur-fast) var(--ease-out);
}

.close-btn:hover {
  background: var(--border-hairline);
}

input[type="checkbox"]:not(#nav-toggle) {
  appearance: none;
  width: 18px;
  height: 18px;
  background-color: var(--surface-sunk);
  border: 1.5px solid var(--border-strong);
  border-radius: 4px;
  cursor: pointer;
  margin-right: 8px;
  display: inline-block;
  vertical-align: middle;
  transition: all var(--dur-fast) var(--ease-out);
}

input[type="checkbox"]:checked:not(#nav-toggle) {
  background-color: var(--brand-secondary);
  border-color: var(--brand-secondary);
}

select {
  width: 100%;
  padding: 10px 12px;
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background-color: var(--surface-card);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--text-strong);
}

select:focus {
  outline: none;
  border-color: var(--brand-secondary);
  box-shadow: var(--focus-shadow);
}

#trackingToggle {
  display: none;
}

#trackingToggle + label {
  position: relative;
  padding-left: 30px;
  cursor: pointer;
}

#trackingToggle + label::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-strong);
  border-radius: 4px;
  background-color: var(--surface-sunk);
}

#trackingToggle:checked + label::before {
  border-color: var(--brand-secondary);
  background-color: var(--brand-secondary);
}

#trackingToggle:checked + label::after {
  content: '';
  position: absolute;
  left: 6px;
  top: 58%;
  transform: translateY(-50%) rotate(45deg);
  width: 8px;
  height: 4px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
}

/* ===========================
   LOGIN POPUP
   =========================== */

#login-popup {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--surface-card);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
  max-width: 440px;
  width: 92%;
  z-index: 1001;
}

#login-popup h2, #login-popup h3 {
  font-family: var(--font-display);
  color: var(--text-strong);
}

#login-popup h2 {
  margin-top: 0;
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  margin-bottom: 20px;
}

#login-popup input,
#login-popup textarea,
#login-popup button {
  width: 100%;
  padding: 10px 14px;
  margin-bottom: 10px;
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
}

#login-popup input:focus,
#login-popup textarea:focus {
  outline: none;
  border-color: var(--brand-secondary);
  box-shadow: var(--focus-shadow);
}

#login-popup button {
  background-color: var(--brand-primary);
  color: white;
  cursor: pointer;
  border: none;
  font-weight: var(--weight-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: var(--text-xs);
  padding: 12px;
  border-radius: var(--radius-pill);
  transition: background-color var(--dur-fast) var(--ease-out);
}

#login-popup button:hover {
  background-color: var(--brand-primary-hover);
}

#login-popup textarea {
  resize: vertical;
  box-sizing: border-box;
}

#login-popup .close-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 28px;
  height: 28px;
  font-size: 16px;
  cursor: pointer;
  background: var(--surface-sunk);
  border: none;
  padding: 0;
  line-height: 28px;
  text-align: center;
  color: var(--text-muted);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

#login-popup .close-btn:hover {
  background: var(--border-hairline);
}

/* ===========================
   PAGE LOAD ANIMATION
   =========================== */

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

body {
  animation: fadeIn 0.4s ease-out;
}

/* ===========================
   CART TOAST NOTIFICATION
   =========================== */

.cart-toast {
  position: fixed;
  top: 80px;
  right: 24px;
  z-index: 200;
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--surface-card);
  border: 1px solid var(--border-hairline);
  border-left: 4px solid var(--status-success);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-5);
  box-shadow: var(--shadow-lg);
  font-size: var(--text-sm);
  color: var(--text-strong);
  font-weight: var(--weight-medium);
  transform: translateX(calc(100% + 40px));
  opacity: 0;
  transition: all var(--dur-slow) var(--ease-spring);
}

.cart-toast.show {
  transform: translateX(0);
  opacity: 1;
}

.cart-toast-icon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--status-success);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.cart-toast-icon::after {
  content: '';
  width: 7px;
  height: 12px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  margin-top: -2px;
}

.cart-toast-message {
  color: var(--text-strong);
}

/* ===========================
   RESPONSIVE
   =========================== */

@media (max-width: 1024px) {
  .nav-toggle-label {
    display: flex;
    align-items: center;
    justify-content: center;
    order: 10;
  }

  .nav-actions {
    display: none;
    width: 100%;
    order: 11;
  }

  .nav-toggle-checkbox:checked ~ .nav-actions {
    display: flex;
  }

  nav ul {
    flex-direction: column;
    width: 100%;
    gap: 0;
    padding: 8px 0;
  }

  nav ul li { width: 100%; }

  nav ul a.header {
    display: block;
    width: 100%;
    padding: 10px 16px;
    text-align: left;
    border-radius: 0;
  }

  .login-icon {
    width: 100%;
    padding: 8px 16px;
  }

  .lang-dropdown summary {
    padding: 10px 16px;
    border-radius: 0;
  }

  nav ul.lang-menu {
    position: static;
    margin: 0 16px 8px;
    width: auto;
  }

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

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

@media (max-width: 768px) {
  nav {
    flex-wrap: wrap;
    gap: 10px;
    padding: 10px 16px;
  }

  h1 { font-size: var(--text-3xl); }
  .hero-text h1 { font-size: var(--text-3xl); }

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

  .product-list {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  #product-details {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .popup { width: 92%; padding: var(--space-6); }
  #login-popup { width: 92%; }
}

@media (max-width: 480px) {
  .product-list,
  #featured-products .product-list {
    grid-template-columns: 1fr;
  }

  .container { padding: 16px; }
}