@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=DM+Sans:wght@300;400;500&display=swap');

:root {
  --color-primary: rgb(31, 31, 32);
  --color-secondary: rgb(2, 89, 189);
  --color-accent: rgb(39, 130, 214);
  --color-bg: #F9FAFB;
  --color-text: #111827;
  --color-text-muted: #6B7280;
  --color-border: rgba(31,31,32,0.12);
  --color-surface: #FFFFFF;
  --color-surface-warm: #F3EFE8;
  --color-error: #B91C1C;
  --color-success: #15803D;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'DM Sans', sans-serif;

  --size-xs: 0.75rem;
  --size-sm: 0.875rem;
  --size-base: 1rem;
  --size-md: 1.125rem;
  --size-lg: 1.25rem;
  --size-xl: 1.5rem;
  --size-2xl: 2rem;
  --size-3xl: 2.75rem;
  --size-4xl: 3.5rem;
  --size-5xl: 4.5rem;

  --weight-light: 300;
  --weight-regular: 400;
  --weight-medium: 500;
  --weight-semibold: 600;

  --leading-tight: 1.15;
  --leading-snug: 1.35;
  --leading-normal: 1.6;
  --leading-relaxed: 1.75;

  --shadow-sm: 0 1px 3px rgba(31,31,32,0.06), 0 1px 2px rgba(31,31,32,0.04);
  --shadow-md: 0 4px 16px rgba(31,31,32,0.08), 0 2px 6px rgba(31,31,32,0.04);
  --shadow-lg: 0 12px 40px rgba(31,31,32,0.10), 0 4px 16px rgba(31,31,32,0.06);
  --shadow-glow: 0 0 32px rgba(39,130,214,0.18);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --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;

  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  --max-width: 1200px;
  --container-padding: clamp(1rem, 4vw, 2.5rem);
}

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

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

body {
  font-family: var(--font-body);
  font-weight: var(--weight-regular);
  font-size: var(--size-base);
  line-height: var(--leading-normal);
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

.container {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

.section-label {
  font-family: var(--font-body);
  font-size: var(--size-xs);
  font-weight: var(--weight-medium);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: inline-block;
  margin-bottom: var(--space-3);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(var(--size-2xl), 4vw, var(--size-4xl));
  font-weight: var(--weight-light);
  line-height: var(--leading-tight);
  color: var(--color-primary);
  letter-spacing: -0.01em;
}

.section-title em {
  font-style: italic;
  color: var(--color-secondary);
}

.section-desc {
  font-size: var(--size-md);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  max-width: 54ch;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: var(--weight-medium);
  font-size: var(--size-sm);
  letter-spacing: 0.04em;
  transition: background var(--transition-base), color var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: var(--color-secondary);
  box-shadow: var(--shadow-glow);
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.btn-secondary:hover {
  background: var(--color-primary);
  color: #fff;
}

.btn-accent {
  background: var(--color-secondary);
  color: #fff;
  box-shadow: var(--shadow-md);
}

.btn-accent:hover {
  background: var(--color-accent);
  box-shadow: var(--shadow-glow);
}

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

.btn-full {
  width: 100%;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ─── SITE HEADER ─── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(249,250,251,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.brand {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  gap: 2px;
}

.brand-name {
  font-family: var(--font-display);
  font-size: var(--size-xl);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.brand-sub {
  font-size: var(--size-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

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

.site-nav a {
  font-size: var(--size-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
  position: relative;
}

.site-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width var(--transition-base);
}

.site-nav a:hover {
  color: var(--color-primary);
}

.site-nav a:hover::after {
  width: 100%;
}

.header-cta {
  padding: var(--space-2) var(--space-5);
  font-size: var(--size-sm);
    color: var(--color-primary) !important;
}

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

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-primary);
  transition: transform var(--transition-base), opacity var(--transition-base);
  border-radius: 2px;
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ─── HERO ─── */
.hero {
  padding-block: var(--space-16) var(--space-24);
  background: var(--color-bg);
  overflow: hidden;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -160px;
  width: 600px;
  height: 600px;
  background: radial-gradient(ellipse at center, rgba(39,130,214,0.07) 0%, transparent 70%);
  pointer-events: none;
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-surface-warm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  font-size: var(--size-xs);
  font-weight: var(--weight-medium);
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.hero-badge i {
  color: var(--color-accent);
  font-size: 14px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(var(--size-3xl), 5vw, var(--size-5xl));
  font-weight: var(--weight-light);
  line-height: var(--leading-tight);
  color: var(--color-primary);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-6);
}

.hero-title em {
  font-style: italic;
  color: var(--color-secondary);
}

.hero-tagline {
  font-size: var(--size-md);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-8);
  max-width: 48ch;
}

.hero-price-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.price-current {
  font-family: var(--font-display);
  font-size: var(--size-3xl);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
}

.price-old {
  font-size: var(--size-lg);
  color: var(--color-text-muted);
  text-decoration: line-through;
  font-weight: var(--weight-light);
}

.price-save {
  background: rgba(39,130,214,0.12);
  color: var(--color-secondary);
  font-size: var(--size-xs);
  font-weight: var(--weight-medium);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  letter-spacing: 0.06em;
}

.hero-image-wrap {
  position: relative;
}

.hero-image-inner {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--color-surface-warm);
  aspect-ratio: 4/5;
  box-shadow: var(--shadow-lg);
}

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

.hero-image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  color: var(--color-text-muted);
}

.hero-image-placeholder i {
  font-size: 48px;
  opacity: 0.3;
}

.hero-image-placeholder span {
  font-size: var(--size-sm);
  opacity: 0.5;
}

.trust-badge {
  position: absolute;
  bottom: var(--space-6);
  left: var(--space-6);
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  border: 1px solid var(--color-border);
}

.trust-badge-icon {
  width: 40px;
  height: 40px;
  background: rgba(39,130,214,0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trust-badge-icon i {
  color: var(--color-secondary);
  font-size: 20px;
}

.trust-badge-text strong {
  display: block;
  font-size: var(--size-sm);
  font-weight: var(--weight-medium);
  color: var(--color-primary);
}

.trust-badge-text span {
  font-size: var(--size-xs);
  color: var(--color-text-muted);
}

/* ─── ORDER FORM ─── */
.order-form-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  margin-top: var(--space-8);
}

.order-form-title {
  font-family: var(--font-display);
  font-size: var(--size-xl);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-6);
  color: var(--color-primary);
}

.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--size-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.form-label .required {
  color: var(--color-error);
  margin-left: var(--space-1);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: var(--size-base);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(39,130,214,0.12);
}

.form-input.error,
.form-textarea.error {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(185,28,28,0.08);
}

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

.form-error {
  display: none;
  font-size: var(--size-xs);
  color: var(--color-error);
  margin-top: var(--space-1);
  align-items: center;
  gap: 4px;
}

.form-error.visible {
  display: flex;
}

.form-checkbox-wrap {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.form-checkbox {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--color-secondary);
  cursor: pointer;
}

.form-checkbox-label {
  font-size: var(--size-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-snug);
}

.form-checkbox-label a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ─── CHARACTERISTICS ─── */
.characteristics {
  padding-block: var(--space-24);
  background: var(--color-surface);
}

.char-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-12);
}

.char-card {
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.char-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.char-icon {
  width: 48px;
  height: 48px;
  background: rgba(39,130,214,0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.char-icon i {
  color: var(--color-secondary);
  font-size: 22px;
}

.char-title {
  font-family: var(--font-display);
  font-size: var(--size-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.char-desc {
  font-size: var(--size-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

/* ─── BENEFITS ─── */
.benefits {
  padding-block: var(--space-24);
  background: var(--color-bg);
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  margin-top: var(--space-12);
}

.benefits-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--color-surface-warm);
  aspect-ratio: 1;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
}

.benefits-image i {
  font-size: 64px;
  opacity: 0.2;
}

.benefits-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.benefit-item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.benefit-icon {
  width: 44px;
  height: 44px;
  background: rgba(2,89,189,0.08);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.benefit-icon i {
  color: var(--color-secondary);
  font-size: 20px;
}

.benefit-text h3 {
  font-family: var(--font-display);
  font-size: var(--size-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}

.benefit-text p {
  font-size: var(--size-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

/* ─── PRODUCT DESCRIPTION ─── */
.product-description {
  padding-block: var(--space-24);
  background: var(--color-surface);
}

.desc-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  margin-top: var(--space-12);
}

.desc-text p {
  font-size: var(--size-md);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-5);
}

.desc-highlights {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--color-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.highlight-item i {
  color: var(--color-accent);
  font-size: 18px;
  flex-shrink: 0;
}

.highlight-item span {
  font-size: var(--size-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text);
}

/* ─── USAGE INSTRUCTIONS ─── */
.usage {
  padding-block: var(--space-24);
  background: var(--color-bg);
}

.usage-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-12);
  counter-reset: steps;
}

.usage-step {
  position: relative;
  padding: var(--space-8) var(--space-6);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  counter-increment: steps;
  transition: box-shadow var(--transition-base);
}

.usage-step:hover {
  box-shadow: var(--shadow-md);
}

.step-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: var(--weight-light);
  color: rgba(39,130,214,0.15);
  line-height: 1;
  margin-bottom: var(--space-3);
  user-select: none;
}

.usage-step h3 {
  font-family: var(--font-display);
  font-size: var(--size-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.usage-step p {
  font-size: var(--size-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

/* ─── COMPOSITION ─── */
.composition {
  padding-block: var(--space-24);
  background: var(--color-surface);
}

.composition-header {
  margin-bottom: var(--space-12);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-5);
}

.ingredient-card {
  padding: var(--space-5) var(--space-6);
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.ingredient-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}

.ingredient-dot {
  width: 10px;
  height: 10px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  flex-shrink: 0;
  margin-top: 6px;
}

.ingredient-card h3 {
  font-family: var(--font-display);
  font-size: var(--size-md);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}

.ingredient-card p {
  font-size: var(--size-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-snug);
}

/* ─── FAQ ─── */
.faq {
  padding-block: var(--space-24);
  background: var(--color-bg);
}

.faq-list {
  margin-top: var(--space-12);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: 760px;
  margin-inline: auto;
}

.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--transition-base);
}

.faq-item.open {
  box-shadow: var(--shadow-md);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  gap: var(--space-4);
  font-family: var(--font-display);
  font-size: var(--size-md);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  transition: background var(--transition-fast);
}

.faq-question:hover {
  background: var(--color-bg);
}

.faq-chevron {
  flex-shrink: 0;
  font-size: 18px;
  color: var(--color-accent);
  transition: transform var(--transition-base);
}

.faq-item.open .faq-chevron {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.faq-answer-inner {
  padding: 0 var(--space-6) var(--space-5);
  font-size: var(--size-base);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

/* ─── CTA ─── */
.cta-section {
  padding-block: var(--space-24);
  background: var(--color-primary);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 120% at 80% 50%, rgba(39,130,214,0.18) 0%, transparent 70%);
  pointer-events: none;
}

.cta-inner {
  text-align: center;
  position: relative;
}

.cta-inner .section-title {
  color: #fff;
  margin-bottom: var(--space-5);
}

.cta-inner .section-desc {
  color: rgba(255,255,255,0.65);
  margin-inline: auto;
  margin-bottom: var(--space-10);
}

.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.btn-light {
  background: #fff;
  color: var(--color-primary);
}

.btn-light:hover {
  background: rgba(255,255,255,0.9);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.btn-outline-light {
  background: transparent;
  color: rgba(255,255,255,0.85);
  border: 1.5px solid rgba(255,255,255,0.35);
}

.btn-outline-light:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.6);
  color: #fff;
}

/* ─── LEGAL ─── */
.legal-section {
  padding-block: var(--space-16);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.legal-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: start;
}

.legal-block h2 {
  font-family: var(--font-display);
  font-size: var(--size-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.legal-block p,
.legal-block ul {
  font-size: var(--size-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

.legal-block ul {
  padding-left: var(--space-4);
}

.legal-block ul li {
  list-style: disc;
  margin-bottom: var(--space-2);
}

/* ─── DISCLAIMER ─── */
.disclaimer {
  padding-block: var(--space-12);
  background: var(--color-surface-warm);
  border-top: 1px solid var(--color-border);
}

.disclaimer p {
  font-size: var(--size-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  text-align: center;
  max-width: 80ch;
  margin-inline: auto;
}

/* ─── SITE FOOTER ─── */
.site-footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.7);
  padding-block: var(--space-16) var(--space-8);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand .brand-name {
  color: #fff;
  font-size: var(--size-xl);
}

.footer-brand .brand-sub {
  color: rgba(255,255,255,0.5);
}

.footer-brand p {
  font-size: var(--size-sm);
  margin-top: var(--space-4);
  line-height: var(--leading-relaxed);
  max-width: 36ch;
  color: rgba(255,255,255,0.55);
}

.footer-col h4 {
  font-size: var(--size-sm);
  font-weight: var(--weight-medium);
  color: rgba(255,255,255,0.9);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-5);
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-col a {
  font-size: var(--size-sm);
  color: rgba(255,255,255,0.55);
  transition: color var(--transition-fast);
}

.footer-col a:hover {
  color: rgba(255,255,255,0.9);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer-bottom p {
  font-size: var(--size-xs);
  color: rgba(255,255,255,0.4);
}

/* ─── COOKIE BANNER ─── */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -8px 32px rgba(31,31,32,0.1);
  padding: var(--space-6);
  transform: translateY(100%);
  transition: transform var(--transition-slow);
}

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

.cookie-banner-inner {
  max-width: var(--max-width);
  margin-inline: auto;
  display: flex;
  align-items: flex-start;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.cookie-text {
  flex: 1;
  min-width: 260px;
}

.cookie-text h3 {
  font-family: var(--font-display);
  font-size: var(--size-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.cookie-text p {
  font-size: var(--size-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

.cookie-text a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

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

.cookie-settings-panel {
  display: none;
  margin-top: var(--space-5);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
  width: 100%;
}

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

.cookie-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.cookie-toggle-row:last-child {
  border-bottom: none;
}

.cookie-toggle-info h4 {
  font-size: var(--size-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.cookie-toggle-info p {
  font-size: var(--size-xs);
  color: var(--color-text-muted);
}

.toggle-switch {
  position: relative;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.toggle-slider {
  position: absolute;
  inset: 0;
  background: #D1D5DB;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background var(--transition-base);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  left: 3px;
  top: 3px;
  width: 18px;
  height: 18px;
  background: #fff;
  border-radius: var(--radius-full);
  transition: transform var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.toggle-switch input:checked + .toggle-slider {
  background: var(--color-secondary);
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(20px);
}

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

/* ─── POLICY PAGES ─── */
.policy-hero {
  padding-block: var(--space-16);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.policy-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(var(--size-2xl), 4vw, var(--size-4xl));
  font-weight: var(--weight-light);
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.policy-hero p {
  font-size: var(--size-md);
  color: var(--color-text-muted);
}

.policy-content {
  padding-block: var(--space-16);
  max-width: 780px;
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

.policy-content h2 {
  font-family: var(--font-display);
  font-size: var(--size-2xl);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
}

.policy-content h3 {
  font-family: var(--font-display);
  font-size: var(--size-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
}

.policy-content p {
  font-size: var(--size-base);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

.policy-content ul {
  padding-left: var(--space-5);
  margin-bottom: var(--space-4);
}

.policy-content ul li {
  list-style: disc;
  font-size: var(--size-base);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-2);
}

.policy-content a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.policy-content table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--space-6);
  font-size: var(--size-sm);
}

.policy-content table th,
.policy-content table td {
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  text-align: left;
  color: var(--color-text-muted);
}

.policy-content table th {
  background: var(--color-bg);
  font-weight: var(--weight-medium);
  color: var(--color-text);
}

/* ─── THANK YOU ─── */
.thankyou-section {
  min-height: 70vh;
  display: flex;
  align-items: center;
  padding-block: var(--space-24);
}

.thankyou-inner {
  text-align: center;
  max-width: 560px;
  margin-inline: auto;
}

.thankyou-icon {
  width: 80px;
  height: 80px;
  background: rgba(21,128,61,0.1);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-8);
}

.thankyou-icon i {
  font-size: 36px;
  color: var(--color-success);
}

.thankyou-inner h1 {
  font-family: var(--font-display);
  font-size: var(--size-3xl);
  font-weight: var(--weight-light);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.thankyou-inner p {
  font-size: var(--size-md);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-8);
}

/* ─── 404 ─── */
.error-section {
  min-height: 70vh;
  display: flex;
  align-items: center;
  padding-block: var(--space-24);
}

.error-inner {
  text-align: center;
  max-width: 520px;
  margin-inline: auto;
}

.error-code {
  font-family: var(--font-display);
  font-size: 9rem;
  font-weight: var(--weight-light);
  color: var(--color-border);
  line-height: 1;
  margin-bottom: var(--space-4);
  letter-spacing: -0.04em;
}

.error-inner h1 {
  font-family: var(--font-display);
  font-size: var(--size-2xl);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.error-inner p {
  font-size: var(--size-md);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
}

/* ─── SECTION SPACING ─── */
.section-header {
  margin-bottom: var(--space-3);
}

/* ─── ANIMATIONS ─── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.animate-fade-up {
  animation: fadeUp 0.6s ease forwards;
}

.animate-fade-up-delay-1 { animation-delay: 0.1s; opacity: 0; }
.animate-fade-up-delay-2 { animation-delay: 0.2s; opacity: 0; }
.animate-fade-up-delay-3 { animation-delay: 0.3s; opacity: 0; }

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .hero-grid,
  .benefits-grid,
  .desc-inner,
  .legal-inner {
    grid-template-columns: 1fr;
  }

  .hero-image-wrap {
    order: -1;
  }



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

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-surface);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    padding: var(--space-4) 0;
  }

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

  .site-nav a {
    width: 100%;
    padding: var(--space-3) var(--container-padding);
    font-size: var(--size-base);
  }

  .site-nav a::after {
    display: none;
  }

  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .site-header {
    position: relative;
  }

  .char-grid,
  .usage-steps {
    grid-template-columns: 1fr 1fr;
  }

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

  .cta-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .cookie-banner-inner {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .table th,td{
    font-size: 0.6rem;
  }
  .hero-grid, .benefits-grid, .desc-inner, .legal-inner{
    display: flex !important;
    flex-direction: column;
  }
  .btn-lg{
    font-size: 0.8rem;
  }
  .hero-price-row{
    flex-direction: column;
  }
  .hero-title{
    font-size: 1.6rem;
  }
  .char-grid,
  .usage-steps,
  .ingredients-grid {
    grid-template-columns: 1fr;
  }

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