@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=IBM+Plex+Mono:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap');

:root {
  --color-primary: rgb(31, 31, 32);
  --color-secondary: rgb(218, 40, 40);
  --color-bg: #F9FAFB;
  --color-text-primary: #111827;
  --color-text-secondary: #6B7280;
  --color-accent: rgb(34, 3, 51);
  --color-white: #ffffff;
  --color-border: rgb(31, 31, 32);
  --color-success: #15803d;
  --color-error: rgb(218, 40, 40);

  --font-display: 'Bebas Neue', 'Impact', sans-serif;
  --font-body: 'IBM Plex Mono', 'Courier New', monospace;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 2rem;
  --text-4xl: 2.75rem;
  --text-5xl: 3.75rem;
  --text-6xl: 5rem;
  --text-hero: clamp(3.5rem, 9vw, 8rem);

  --weight-normal: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --weight-bold: 700;

  --shadow-xs: 2px 2px 0px var(--color-primary);
  --shadow-sm: 3px 3px 0px var(--color-primary);
  --shadow-md: 5px 5px 0px var(--color-primary);
  --shadow-lg: 8px 8px 0px var(--color-primary);
  --shadow-xl: 12px 12px 0px var(--color-primary);
  --shadow-red: 5px 5px 0px var(--color-secondary);
  --shadow-accent: 5px 5px 0px var(--color-accent);

  --radius-none: 0px;
  --radius-sm: 2px;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  --container-max: 1100px;
  --border-width: 2px;
  --border-width-thick: 4px;

  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

::selection {
  background: var(--color-secondary);
  color: var(--color-white);
}

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

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

ul {
  list-style: none;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-secondary);
  border-left: var(--border-width-thick) solid var(--color-secondary);
  padding-left: var(--space-3);
  margin-bottom: var(--space-4);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  letter-spacing: 0.02em;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-6);
}

.section-title span {
  color: var(--color-secondary);
}

.brutal-btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--space-4) var(--space-8);
  border: var(--border-width) solid var(--color-primary);
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition: box-shadow var(--transition-fast), transform var(--transition-fast);
  background: var(--color-primary);
  color: var(--color-white);
}

.brutal-btn:hover {
  box-shadow: var(--shadow-xl);
  transform: translate(-2px, -2px);
}

.brutal-btn:active {
  box-shadow: none;
  transform: translate(5px, 5px);
}

.brutal-btn--secondary {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  box-shadow: var(--shadow-red);
}

.brutal-btn--secondary:hover {
  box-shadow: 12px 12px 0px var(--color-secondary);
}

.brutal-btn--outline {
  background: transparent;
  color: var(--color-primary);
}

.brutal-btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.brutal-card {
  border: var(--border-width) solid var(--color-primary);
  box-shadow: var(--shadow-md);
  background: var(--color-white);
  padding: var(--space-6);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.brutal-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translate(-2px, -2px);
}

/* ==================== HEADER ==================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-primary);
  border-bottom: var(--border-width-thick) solid var(--color-secondary);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-6);
  max-width: var(--container-max);
  margin: 0 auto;
}

.brand-logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand-name {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  letter-spacing: 0.1em;
  color: var(--color-white);
  text-transform: uppercase;
}

.brand-tagline {
  font-size: var(--text-xs);
  color: var(--color-secondary);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.site-nav ul {
  display: flex;
  gap: var(--space-6);
  align-items: center;
}

.site-nav a {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-white);
  padding: var(--space-2) 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.site-nav a:hover {
  color: var(--color-secondary);
  border-bottom-color: var(--color-secondary);
}

.nav-cta {
  background: var(--color-secondary);
  color: var(--color-white) !important;
  padding: var(--space-2) var(--space-5) !important;
  border: var(--border-width) solid var(--color-secondary) !important;
  box-shadow: var(--shadow-xs);
  border-bottom: var(--border-width) solid var(--color-secondary) !important;
  transition: box-shadow var(--transition-fast), transform var(--transition-fast) !important;
}

.nav-cta:hover {
  box-shadow: var(--shadow-sm) !important;
  transform: translate(-1px, -1px);
  border-bottom-color: var(--color-secondary) !important;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ==================== HERO ==================== */
.hero-section {
  background: var(--color-primary);
  border-bottom: var(--border-width-thick) solid var(--color-secondary);
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 40%;
  height: 100%;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 10px,
    rgba(218,40,40,0.05) 10px,
    rgba(218,40,40,0.05) 20px
  );
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
  padding: var(--space-20) var(--space-6);
  max-width: var(--container-max);
  margin: 0 auto;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-secondary);
  color: var(--color-white);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: var(--space-2) var(--space-4);
  border: var(--border-width) solid var(--color-white);
  box-shadow: var(--shadow-xs);
  margin-bottom: var(--space-6);
}

.hero-badge i {
  font-size: 0.9rem;
}

.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  color: var(--color-white);
  line-height: 0.95;
  letter-spacing: 0.02em;
  margin-bottom: var(--space-6);
}

.hero-title span {
  color: var(--color-secondary);
  display: block;
}

.hero-subtitle {
  font-size: var(--text-base);
  color: rgba(249, 250, 251, 0.75);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: var(--space-8);
  border-left: var(--border-width-thick) solid var(--color-secondary);
  padding-left: var(--space-4);
}

.hero-price-block {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
  padding: var(--space-4);
  border: var(--border-width) solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.05);
  width: fit-content;
}

.price-current {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  color: var(--color-secondary);
  letter-spacing: 0.02em;
}

.price-old {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.45);
  text-decoration: line-through;
}

.price-save {
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--color-secondary);
  color: var(--color-white);
  padding: var(--space-1) var(--space-3);
}

.hero-form-wrap {
  position: relative;
  z-index: 1;
}

.hero-form-box {
  background: var(--color-white);
  border: var(--border-width-thick) solid var(--color-white);
  box-shadow: var(--shadow-xl);
  padding: var(--space-8);
}

.form-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
  letter-spacing: 0.05em;
}

.form-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-6);
  border-bottom: var(--border-width) solid var(--color-primary);
}

.form-group {
  margin-bottom: var(--space-4);
  position: relative;
}

.form-label {
  display: block;
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.form-label .req {
  color: var(--color-secondary);
}

.form-input,
.form-textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-primary);
  background: var(--color-bg);
  border: var(--border-width) solid var(--color-primary);
  padding: var(--space-3) var(--space-4);
  outline: none;
  transition: box-shadow var(--transition-fast), border-color var(--transition-fast);
  box-shadow: var(--shadow-xs);
}

.form-input:focus,
.form-textarea:focus {
  box-shadow: var(--shadow-md);
  border-color: var(--color-secondary);
  background: var(--color-white);
}

.form-input.error,
.form-textarea.error {
  border-color: var(--color-error);
  box-shadow: 3px 3px 0px var(--color-error);
}

.form-input.valid,
.form-textarea.valid {
  border-color: var(--color-success);
  box-shadow: 3px 3px 0px var(--color-success);
}

.form-textarea {
  resize: vertical;
  min-height: 90px;
}

.field-error {
  font-size: var(--text-xs);
  color: var(--color-error);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.05em;
  margin-top: var(--space-1);
  display: none;
}

.field-error.visible {
  display: block;
}

.form-checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.form-checkbox {
  width: 18px;
  height: 18px;
  min-width: 18px;
  border: var(--border-width) solid var(--color-primary);
  accent-color: var(--color-secondary);
  cursor: pointer;
  margin-top: 2px;
}

.checkbox-label {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.checkbox-label a {
  color: var(--color-secondary);
  text-decoration: underline;
  font-weight: var(--weight-semibold);
}

.checkbox-label a:hover {
  color: var(--color-accent);
}

.form-submit {
  width: 100%;
  padding: var(--space-5) var(--space-8);
  font-size: var(--text-base);
  letter-spacing: 0.12em;
}

/* ==================== TRUST BADGES ==================== */
.trust-bar {
  background: var(--color-accent);
  border-bottom: var(--border-width-thick) solid var(--color-secondary);
  padding: var(--space-4) var(--space-6);
  overflow: hidden;
}

.trust-bar-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  justify-content: center;
  align-items: center;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: rgba(249,250,251,0.9);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.trust-item i {
  color: var(--color-secondary);
  font-size: 1.1rem;
}

/* ==================== PRODUCT DETAIL ==================== */
.product-section {
  padding: var(--space-24) var(--space-6);
  border-bottom: var(--border-width) solid var(--color-primary);
}

.product-section .container {
  max-width: var(--container-max);
}

.product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: start;
}

.product-image-wrap {
  border: var(--border-width-thick) solid var(--color-primary);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  position: relative;
  aspect-ratio: 1;
  background: #eee;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.product-image-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text-secondary);
  padding: var(--space-12);
}

.product-image-placeholder i {
  font-size: 4rem;
  color: var(--color-text-secondary);
  opacity: 0.4;
}

.product-image-placeholder span {
  font-size: var(--text-sm);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.5;
}

.product-details-text h3 {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
  letter-spacing: 0.03em;
}

.product-description {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-6);
}

.product-bullets {
  margin-bottom: var(--space-6);
}

.product-bullets li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
  padding: var(--space-3);
  border-left: var(--border-width-thick) solid var(--color-secondary);
  background: rgba(218,40,40,0.03);
}

.product-bullets li i {
  color: var(--color-secondary);
  margin-top: 2px;
  flex-shrink: 0;
}

/* ==================== INGREDIENTS ==================== */
.ingredients-section {
  padding: var(--space-24) var(--space-6);
  background: var(--color-primary);
  border-bottom: var(--border-width-thick) solid var(--color-secondary);
}

.ingredients-section .section-title {
  color: var(--color-white);
}

.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-10);
}

.ingredient-card {
  border: var(--border-width) solid rgba(255,255,255,0.2);
  padding: var(--space-5);
  background: rgba(255,255,255,0.04);
  transition: background var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.ingredient-card:hover {
  background: rgba(218,40,40,0.1);
  border-color: var(--color-secondary);
  box-shadow: var(--shadow-red);
}

.ingredient-icon {
  font-size: 2rem;
  color: var(--color-secondary);
  margin-bottom: var(--space-3);
}

.ingredient-name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-white);
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.ingredient-desc {
  font-size: var(--text-sm);
  color: rgba(249,250,251,0.65);
  line-height: 1.6;
}

/* ==================== BENEFITS ==================== */
.benefits-section {
  padding: var(--space-24) var(--space-6);
  border-bottom: var(--border-width) solid var(--color-primary);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-10);
}

.benefit-item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  padding: var(--space-5);
  border: var(--border-width) solid var(--color-primary);
  box-shadow: var(--shadow-sm);
  background: var(--color-white);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.benefit-item:hover {
  box-shadow: var(--shadow-lg);
  transform: translate(-2px, -2px);
}

.benefit-number {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  color: var(--color-secondary);
  line-height: 1;
  opacity: 0.8;
  min-width: 56px;
}

.benefit-text h4 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-primary);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-2);
}

.benefit-text p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ==================== SPECS ==================== */
.specs-section {
  padding: var(--space-24) var(--space-6);
  background: rgba(31,31,32,0.03);
  border-bottom: var(--border-width) solid var(--color-primary);
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: var(--space-10);
  border: var(--border-width-thick) solid var(--color-primary);
  box-shadow: var(--shadow-xl);
}

.specs-table th,
.specs-table td {
  padding: var(--space-4) var(--space-6);
  font-size: var(--text-sm);
  text-align: left;
  border-bottom: var(--border-width) solid var(--color-primary);
  font-family: var(--font-body);
}

.specs-table th {
  background: var(--color-primary);
  color: var(--color-white);
  font-weight: var(--weight-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: var(--text-xs);
}

.specs-table tr:nth-child(even) td {
  background: rgba(31,31,32,0.03);
}

.specs-table tr:hover td {
  background: rgba(218,40,40,0.05);
}

/* ==================== HOW TO USE ==================== */
.howto-section {
  padding: var(--space-24) var(--space-6);
  border-bottom: var(--border-width) solid var(--color-primary);
}

.howto-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-10);
  counter-reset: step;
}

.howto-step {
  border: var(--border-width) solid var(--color-primary);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
  background: var(--color-white);
  position: relative;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.howto-step:hover {
  box-shadow: var(--shadow-lg);
  transform: translate(-2px, -2px);
}

.step-num {
  font-family: var(--font-display);
  font-size: var(--text-6xl);
  color: var(--color-secondary);
  line-height: 1;
  opacity: 0.15;
  position: absolute;
  top: var(--space-3);
  right: var(--space-4);
}

.step-icon {
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.step-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-primary);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-3);
}

.step-desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ==================== FAQ ==================== */
.faq-section {
  padding: var(--space-24) var(--space-6);
  background: var(--color-primary);
  border-bottom: var(--border-width-thick) solid var(--color-secondary);
}

.faq-section .section-title {
  color: var(--color-white);
}

.faq-list {
  margin-top: var(--space-10);
  max-width: 800px;
}

.faq-item {
  border: var(--border-width) solid rgba(255,255,255,0.2);
  margin-bottom: var(--space-3);
  background: rgba(255,255,255,0.04);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-5) var(--space-6);
  cursor: pointer;
  font-weight: var(--weight-semibold);
  font-size: var(--text-base);
  color: var(--color-white);
  letter-spacing: 0.03em;
  transition: background var(--transition-fast);
  user-select: none;
}

.faq-question:hover {
  background: rgba(218,40,40,0.1);
}

.faq-question i {
  color: var(--color-secondary);
  transition: transform var(--transition-base);
  flex-shrink: 0;
  margin-left: var(--space-4);
}

.faq-item.open .faq-question i {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-slow);
  padding: 0 var(--space-6);
  font-size: var(--text-sm);
  color: rgba(249,250,251,0.7);
  line-height: 1.8;
}

.faq-item.open .faq-answer {
  max-height: 400px;
  padding: var(--space-4) var(--space-6) var(--space-6);
}

/* ==================== LEGAL / DISCLAIMER ==================== */
.legal-section {
  padding: var(--space-16) var(--space-6);
  background: rgba(31,31,32,0.04);
  border-top: var(--border-width) solid var(--color-primary);
  border-bottom: var(--border-width) solid var(--color-primary);
}

.legal-block {
  border: var(--border-width) solid var(--color-primary);
  padding: var(--space-6);
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.legal-block h3 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-primary);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-4);
}

.legal-block p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-3);
}

.legal-block p:last-child {
  margin-bottom: 0;
}

.disclaimer-box {
  background: var(--color-primary);
  color: rgba(249,250,251,0.8);
  border: var(--border-width-thick) solid var(--color-secondary);
  padding: var(--space-6);
  box-shadow: var(--shadow-xl);
  margin-top: var(--space-8);
  font-size: var(--text-sm);
  line-height: 1.8;
}

.disclaimer-box strong {
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: var(--space-3);
  font-family: var(--font-display);
  font-size: var(--text-xl);
}

/* ==================== CTA SECTION ==================== */
.cta-section {
  padding: var(--space-24) var(--space-6);
  background: var(--color-secondary);
  border-top: var(--border-width-thick) solid var(--color-primary);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 15px,
    rgba(0,0,0,0.04) 15px,
    rgba(0,0,0,0.04) 30px
  );
  pointer-events: none;
}

.cta-section .container {
  position: relative;
  z-index: 1;
}

.cta-title {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  color: var(--color-white);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-4);
  line-height: 1;
}

.cta-subtitle {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.85);
  margin-bottom: var(--space-8);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.cta-btn-group {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

.cta-btn-primary {
  background: var(--color-primary);
  border-color: var(--color-primary);
  box-shadow: 5px 5px 0px rgba(0,0,0,0.3);
}

.cta-btn-primary:hover {
  box-shadow: 10px 10px 0px rgba(0,0,0,0.3);
}

.cta-btn-outline {
  background: transparent;
  border: var(--border-width) solid var(--color-white);
  color: var(--color-white);
  box-shadow: 5px 5px 0px rgba(0,0,0,0.2);
}

.cta-btn-outline:hover {
  background: var(--color-white);
  color: var(--color-secondary);
  box-shadow: 10px 10px 0px rgba(0,0,0,0.2);
}

/* ==================== FOOTER ==================== */
.site-footer {
  background: var(--color-accent);
  border-top: var(--border-width-thick) solid var(--color-secondary);
  color: rgba(249,250,251,0.8);
}

.footer-top {
  padding: var(--space-16) var(--space-6);
  max-width: var(--container-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-10);
}

.footer-brand .brand-name {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-3);
  display: block;
}

.footer-brand .brand-tagline {
  font-size: var(--text-xs);
  color: var(--color-secondary);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: var(--space-5);
  display: block;
}

.footer-brand p {
  font-size: var(--text-sm);
  line-height: 1.7;
  opacity: 0.65;
  max-width: 280px;
}

.footer-col-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  letter-spacing: 0.1em;
  color: var(--color-white);
  margin-bottom: var(--space-5);
  border-bottom: var(--border-width) solid rgba(218,40,40,0.4);
  padding-bottom: var(--space-3);
}

.footer-links li {
  margin-bottom: var(--space-3);
}

.footer-links a {
  font-size: var(--text-sm);
  color: rgba(249,250,251,0.65);
  letter-spacing: 0.05em;
  transition: color var(--transition-fast), padding-left var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.footer-links a:hover {
  color: var(--color-secondary);
  padding-left: var(--space-2);
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: rgba(249,250,251,0.65);
  margin-bottom: var(--space-4);
}

.footer-contact i {
  color: var(--color-secondary);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-bottom {
  border-top: var(--border-width) solid rgba(255,255,255,0.1);
  padding: var(--space-5) var(--space-6);
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.copyright {
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.5;
}

.footer-policy-links {
  display: flex;
  gap: var(--space-5);
  flex-wrap: wrap;
}

.footer-policy-links a {
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.5;
  transition: opacity var(--transition-fast), color var(--transition-fast);
}

.footer-policy-links a:hover {
  opacity: 1;
  color: var(--color-secondary);
}

/* ==================== COOKIE BANNER ==================== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--color-primary);
  border-top: var(--border-width-thick) solid var(--color-secondary);
  padding: var(--space-6);
  box-shadow: 0 -8px 32px rgba(0,0,0,0.4);
  transform: translateY(100%);
  transition: transform var(--transition-slow);
}

.cookie-banner.visible {
  transform: translateY(0);
}

.cookie-inner {
  max-width: var(--container-max);
  margin: 0 auto;
}

.cookie-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-6);
  margin-bottom: var(--space-5);
}

.cookie-text h4 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-white);
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.cookie-text p {
  font-size: var(--text-sm);
  color: rgba(249,250,251,0.7);
  max-width: 600px;
  line-height: 1.6;
}

.cookie-text p a {
  color: var(--color-secondary);
  text-decoration: underline;
}

.cookie-actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  align-items: center;
}

.cookie-btn {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--space-3) var(--space-6);
  border: var(--border-width) solid;
  cursor: pointer;
  transition: box-shadow var(--transition-fast), transform var(--transition-fast);
  box-shadow: var(--shadow-xs);
}

.cookie-btn:hover {
  box-shadow: var(--shadow-md);
  transform: translate(-1px, -1px);
}

.cookie-btn--accept {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  color: var(--color-white);
}

.cookie-btn--reject {
  background: transparent;
  border-color: rgba(255,255,255,0.4);
  color: rgba(255,255,255,0.8);
}

.cookie-btn--settings {
  background: transparent;
  border-color: rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.5);
  font-size: var(--text-xs);
  padding: var(--space-2) var(--space-4);
}

.cookie-settings-panel {
  display: none;
  border-top: var(--border-width) solid rgba(255,255,255,0.1);
  padding-top: var(--space-5);
  margin-top: var(--space-2);
}

.cookie-settings-panel.open {
  display: block;
}

.cookie-toggle-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
}

.cookie-toggle-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.cookie-toggle-item label {
  font-size: var(--text-sm);
  color: rgba(249,250,251,0.8);
}

.cookie-toggle-item .badge-required {
  font-size: var(--text-xs);
  background: var(--color-secondary);
  color: var(--color-white);
  padding: 1px 6px;
  letter-spacing: 0.08em;
}

.toggle-switch {
  position: relative;
  width: 40px;
  height: 22px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.toggle-switch.on {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
}

.toggle-switch::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  background: white;
  top: 2px;
  left: 2px;
  transition: transform var(--transition-fast);
}

.toggle-switch.on::after {
  transform: translateX(18px);
}

.toggle-switch.disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ==================== THANK YOU / ERROR PAGE ==================== */
.standalone-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-12) var(--space-6);
  text-align: center;
  background: var(--color-bg);
}

.standalone-icon {
  font-size: 5rem;
  margin-bottom: var(--space-6);
}

.standalone-icon.success { color: var(--color-success); }
.standalone-icon.error { color: var(--color-secondary); }

.standalone-title {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  color: var(--color-primary);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-4);
}

.standalone-text {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  max-width: 480px;
  margin: 0 auto var(--space-8);
  line-height: 1.7;
}

/* ==================== POLICY PAGES ==================== */
.policy-hero {
  background: var(--color-primary);
  border-bottom: var(--border-width-thick) solid var(--color-secondary);
  padding: var(--space-16) var(--space-6);
}

.policy-hero .container {
  max-width: var(--container-max);
}

.policy-title {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  color: var(--color-white);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-3);
}

.policy-meta {
  font-size: var(--text-sm);
  color: rgba(249,250,251,0.5);
  letter-spacing: 0.1em;
}

.policy-content {
  padding: var(--space-16) var(--space-6);
  max-width: 800px;
  margin: 0 auto;
}

.policy-content h2 {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: var(--color-primary);
  letter-spacing: 0.04em;
  margin: var(--space-10) 0 var(--space-4);
  border-left: var(--border-width-thick) solid var(--color-secondary);
  padding-left: var(--space-4);
}

.policy-content h2:first-child {
  margin-top: 0;
}

.policy-content p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.9;
  margin-bottom: var(--space-4);
}

.policy-content ul, .policy-content ol {
  padding-left: var(--space-6);
  margin-bottom: var(--space-4);
}

.policy-content ul { list-style: disc; }
.policy-content ol { list-style: decimal; }

.policy-content li {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-2);
}

.policy-content strong {
  color: var(--color-text-primary);
  font-weight: var(--weight-semibold);
}

.policy-content a {
  color: var(--color-secondary);
  text-decoration: underline;
}

.policy-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-6) 0;
  font-size: var(--text-sm);
  border: var(--border-width) solid var(--color-primary);
}

.policy-table th,
.policy-table td {
  padding: var(--space-3) var(--space-4);
  border: var(--border-width) solid rgba(31,31,32,0.2);
  text-align: left;
  line-height: 1.5;
  color: var(--color-text-secondary);
  font-family: var(--font-body);
}

.policy-table th {
  background: var(--color-primary);
  color: var(--color-white);
  font-weight: var(--weight-bold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: var(--text-xs);
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
}

@media (max-width: 821px) {
  .brand-name{
    font-size: 1rem;
  }
  :root {
    --text-hero: clamp(3rem, 12vw, 5rem);
  }

  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-primary);
    border-top: var(--border-width) solid rgba(255,255,255,0.1);
    border-bottom: var(--border-width-thick) solid var(--color-secondary);
    padding: var(--space-4) var(--space-6);
  }

  .site-nav.open {
    display: block;
  }

  .site-nav ul {
    flex-direction: column;
    gap: 0;
  }

  .site-nav li {
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }

  .site-nav a {
    display: block;
    padding: var(--space-4) 0;
    border-bottom: none;
  }

  .site-nav a:hover {
    padding-left: var(--space-3);
    border-bottom: none;
  }

  .nav-cta {
    margin-top: var(--space-3);
    padding: var(--space-3) var(--space-4) !important;
    display: block;
    text-align: center;
  }

  .hamburger {
    display: flex;
  }

  .site-header {
    position: relative;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    padding: var(--space-12) var(--space-6);
  }

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

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

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

  .howto-steps {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .cookie-top {
    flex-direction: column;
  }

  .section-title {
    font-size: var(--text-4xl);
  }

  .specs-table {
    display: block;
    overflow-x: auto;
  }
  table th,td{
    font-family: serif !important;
    padding: 0.3rem !important;
    font-size: 0.5rem !important;
  }
  .footer-brand .brand-name{
    font-size: 1rem;
  }
  .policy-content h2{
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  
  .ingredients-grid {
    grid-template-columns: 1fr;
  }

  .hero-price-block {
    flex-wrap: wrap;
  }

  .cookie-actions {
    flex-direction: column;
    width: 100%;
  }

  .cookie-btn {
    width: 100%;
    text-align: center;
  }

  .cta-btn-group {
    flex-direction: column;
    align-items: center;
  }
}