/* =====================================================
   UQUA North America B2B — Design System
   ===================================================== */

/* ---------- Design Tokens ---------- */
/* ---------- Design Tokens ---------- */
:root {
  /* Brand palette */
  --brand-primary: #0E7C86;
  --brand-primary-dark: #09646D;
  --brand-primary-darker: #074D55;
  --brand-aqua: #E8F4F5;
  --brand-amber: #E9A23B;
  --brand-amber-dark: #B26E19;
  --brand-ink: #122A33;
  --brand-green: #3FB27F;

  /* Backward-compatible color scales used by existing components */
  --color-navy-900: var(--brand-ink);
  --color-navy-800: var(--brand-primary-dark);
  --color-navy-700: var(--brand-primary);
  --color-navy-600: var(--brand-primary-dark);
  --color-teal-50: var(--brand-aqua);
  --color-teal-100: #D9EFF1;
  --color-teal-200: #BFE0E5;
  --color-teal-400: #41A9B2;
  --color-teal-500: #17A0AC;
  --color-teal-600: var(--brand-primary);
  --color-teal-700: var(--brand-primary-dark);
  --color-teal-800: var(--brand-primary-darker);
  --color-amber-100: #FBEEDC;
  --color-amber-500: var(--brand-amber);
  --color-amber-600: var(--brand-amber-dark);

  /* Neutrals */
  --color-slate-50: #F8FAFC;
  --color-slate-100: #F1F5F7;
  --color-slate-200: #E2E8EA;
  --color-slate-300: #CBD5D8;
  --color-slate-400: #94A3A7;
  --color-slate-500: #64747A;
  --color-slate-600: #47565B;
  --color-slate-700: #33434A;
  --color-slate-800: #22363D;
  --color-slate-900: var(--brand-ink);
  --color-white: #FFFFFF;

  /* Typography */
  --font-display: 'Poppins', 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, monospace;

  /* Spacing */
  --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-width: 1200px;
  --container-padding: 24px;

  /* Radius */
  --radius-sm: 5px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(18, 42, 51, 0.06);
  --shadow-md: 0 8px 20px rgba(18, 42, 51, 0.08);
  --shadow-lg: 0 18px 40px rgba(18, 42, 51, 0.12);
  --shadow-xl: 0 28px 60px rgba(18, 42, 51, 0.16);

  /* Motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --duration-fast: 150ms;
  --duration-med: 300ms;
  --duration-slow: 500ms;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-slate-800);
  background: var(--color-slate-50);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-wrap: pretty;
}

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

a {
  color: var(--color-navy-700);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}

a:hover {
  color: var(--brand-primary-dark);
}

.legal-content a:not(.btn),
.page-content p a:not(.btn) {
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

:focus-visible {
  outline: 3px solid rgba(14, 124, 134, 0.55);
  outline-offset: 2px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.1;
  color: var(--color-slate-900);
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }
h4 { font-size: 1.125rem; font-family: var(--font-body); font-weight: 600; }

p { margin-bottom: var(--space-4); }

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

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section {
  padding: var(--space-20) 0;
}

.section--tight { padding: var(--space-12) 0; }
.section--wide { padding: var(--space-24) 0; }

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-teal-600);
  margin-bottom: var(--space-3);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-12);
}

.section-header h2 {
  margin-bottom: var(--space-4);
}

.section-header p {
  font-size: 1.125rem;
  color: var(--color-slate-600);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 14px 28px;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  text-decoration: none;
  transition: all var(--duration-fast) var(--ease-out);
  line-height: 1.2;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-navy-900);
  color: var(--color-white);
}

.btn--primary:hover {
  background: var(--color-navy-700);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--secondary {
  background: transparent;
  color: var(--color-navy-900);
  border: 1.5px solid var(--color-slate-300);
}

.btn--secondary:hover {
  border-color: var(--color-navy-700);
  color: var(--color-navy-700);
  background: var(--color-slate-50);
}

.btn--accent {
  background: var(--color-teal-600);
  color: var(--color-white);
}

.btn--accent:hover {
  background: var(--color-teal-500);
  color: var(--color-white);
}

.btn--ghost {
  background: transparent;
  color: var(--color-slate-700);
  padding: 14px 16px;
}

.btn--ghost:hover {
  background: var(--color-slate-100);
  color: var(--color-slate-900);
}

.btn--lg {
  padding: 16px 36px;
  font-size: 1rem;
}

.btn--sm {
  padding: 10px 20px;
  font-size: 0.875rem;
}

.btn--full { width: 100%; }

.btn__arrow {
  transition: transform var(--duration-fast) var(--ease-out);
}

.btn:hover .btn__arrow {
  transform: translateX(3px);
}

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

/* ---------- Footer ---------- */
.site-footer {
  background: var(--brand-ink);
  color: var(--color-slate-400);
  padding: var(--space-20) 0 var(--space-8);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

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

.footer__logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-white);
}

.footer__logo-text {
  font-weight: 800;
  letter-spacing: 0.02em;
}

.footer__tagline {
  font-size: 0.9375rem;
  line-height: 1.6;
  max-width: 280px;
}

.footer__contact {
  margin-top: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer__contact h4 {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-slate-300);
  margin-bottom: var(--space-2);
}

.footer__contact-row {
  margin: 0;
  font-size: 0.875rem;
}

.footer__contact-row a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-slate-400);
  transition: color var(--duration-fast) var(--ease-out);
  text-decoration: none;
}

.footer__contact-row a:hover {
  color: var(--color-teal-400);
}

.footer__contact-row--whatsapp a:hover {
  color: #25D366;
}

.footer__contact-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-slate-300);
  flex-shrink: 0;
  transition: background var(--duration-fast) var(--ease-out), color var(--duration-fast) var(--ease-out);
}

.footer__contact-row--whatsapp .footer__contact-icon {
  background: rgba(37, 211, 102, 0.12);
  color: #25D366;
}

.footer__contact-row--whatsapp a:hover .footer__contact-icon {
  background: #25D366;
  color: #fff;
}

.footer__contact-row a:hover .footer__contact-icon {
  background: rgba(65, 169, 178, 0.15);
  color: var(--color-teal-400);
}

.footer__col h4 {
  color: var(--color-white);
  margin-bottom: var(--space-4);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--font-body);
}

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

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

.footer__col a {
  color: var(--color-slate-400);
  font-size: 0.9375rem;
  transition: color var(--duration-fast) var(--ease-out);
}

.footer__col a:hover {
  color: var(--color-teal-400);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-slate-800);
  font-size: 0.875rem;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer__legal {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.footer__legal a {
  color: var(--color-slate-400);
  font-size: 0.875rem;
}

.footer__legal a:hover {
  color: var(--color-teal-400);
}

.footer__dns {
  color: var(--color-slate-400);
  font-size: 0.875rem;
  text-decoration: underline;
}

/* ---------- Hero / Page Hero ---------- */
.page-hero {
  padding: var(--space-24) 0 var(--space-20);
  background: linear-gradient(180deg, var(--color-slate-100) 0%, var(--color-slate-50) 100%);
  position: relative;
  overflow: hidden;
}

.page-hero--dark {
  background: linear-gradient(160deg, var(--brand-ink) 0%, var(--brand-primary-darker) 58%, var(--brand-primary) 100%);
  color: var(--color-white);
}

.page-hero--dark h1,
.page-hero--dark h2 {
  color: var(--color-white);
}

.page-hero--dark p {
  color: var(--color-slate-300);
}

.page-hero__content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.page-hero__content--center {
  text-align: center;
  margin: 0 auto;
}

.page-hero h1 {
  margin-bottom: var(--space-5);
}

.page-hero p {
  font-size: 1.125rem;
  margin-bottom: var(--space-8);
  max-width: 600px;
}

.page-hero__content--center p {
  margin-left: auto;
  margin-right: auto;
}

.page-hero__ctas {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.page-hero__content--center .page-hero__ctas {
  justify-content: center;
}

/* ---------- Home Hero ---------- */
.home-hero {
  padding: var(--space-24) 0 var(--space-20);
  background: linear-gradient(135deg, #122A33 0%, #074D55 52%, #0E7C86 100%);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.home-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(20, 184, 166, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.home-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--brand-amber), transparent);
}

.home-hero__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-16);
  align-items: center;
  position: relative;
  z-index: 1;
}

.home-hero h1 {
  color: var(--color-white);
  margin-bottom: var(--space-5);
  font-size: clamp(2.5rem, 5.5vw, 4rem);
}

.home-hero p {
  font-size: 1.125rem;
  color: var(--color-slate-200);
  margin-bottom: var(--space-8);
  max-width: 540px;
}

.home-hero__ctas {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.home-hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-product {
  width: 100%;
  max-width: 420px;
  aspect-ratio: 3/4;
  background: linear-gradient(180deg, rgba(255,255,255,0.08) 0%, rgba(255,255,255,0.02) 100%);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero-product img {
  width: 75%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.3));
}

.hero-product__badge {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  padding: var(--space-2) var(--space-3);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-teal-100);
  backdrop-filter: blur(4px);
}

/* ---------- Card Patterns ---------- */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: all var(--duration-med) var(--ease-out);
}

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

.card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--color-teal-100);
  color: var(--color-teal-600);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  font-size: 1.25rem;
}

.card h3 {
  margin-bottom: var(--space-3);
}

.card p {
  color: var(--color-slate-600);
  font-size: 0.9375rem;
  margin-bottom: 0;
}

/* ---------- Grid Systems ---------- */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.grid-6 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

/* ---------- Forms ---------- */
.form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

/* Honeypot: visually hidden from real users, present in the DOM so bots fill it.
   Wraps a label + text input, plus the JS-injected puraqva_hp input. */
.form__honeypot,
input.form__honeypot {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form__label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-slate-700);
}

.form__label--required::after {
  content: ' *';
  color: #DC2626;
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--color-slate-800);
  background: var(--color-white);
  border: 1.5px solid var(--color-slate-300);
  border-radius: var(--radius-md);
  transition: all var(--duration-fast) var(--ease-out);
  line-height: 1.5;
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--color-navy-600);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form__input--error {
  border-color: #DC2626;
}

.form__error {
  font-size: 0.8125rem;
  color: #DC2626;
}

.form__textarea {
  min-height: 120px;
  resize: vertical;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.form__checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
}

.form__checkbox input {
  margin-top: 3px;
  width: 18px;
  height: 18px;
  accent-color: var(--color-navy-600);
  flex-shrink: 0;
}

.form__checkbox-label {
  font-size: 0.875rem;
  color: var(--color-slate-600);
  line-height: 1.5;
}

.form__checkbox-label a {
  color: var(--color-navy-700);
  text-decoration: underline;
}

.form__note {
  font-size: 0.8125rem;
  color: var(--color-slate-500);
}

.form__success {
  text-align: center;
  padding: var(--space-12);
}

.form__success-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #DCFCE7;
  color: #16A34A;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
  font-size: 2rem;
}

/* ---------- Product Cards ---------- */
.product-card {
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--duration-med) var(--ease-out);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--color-slate-300);
}

.product-card__image {
  aspect-ratio: 4/3;
  background: var(--color-slate-100);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
}

.product-card__image img {
  max-height: 200px;
  width: auto;
  object-fit: contain;
}

.product-card__badge {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  background: var(--color-teal-600);
  color: var(--color-white);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}

.product-card__body {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: var(--space-3);
}

.product-card__name {
  font-family: var(--font-display);
  font-size: 1.375rem;
  color: var(--color-slate-900);
}

.product-card__desc {
  font-size: 0.9375rem;
  color: var(--color-slate-600);
  margin-bottom: var(--space-2);
}

.product-card__specs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.product-card__spec {
  font-size: 0.75rem;
  padding: 4px 10px;
  background: var(--color-slate-100);
  color: var(--color-slate-600);
  border-radius: 999px;
  font-weight: 500;
}

.product-card__cta {
  margin-top: auto;
}

/* ---------- Variant Selector ---------- */
.variant-selector {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

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

.variant-group__label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-slate-700);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.variant-group__label span:last-child {
  font-weight: 400;
  color: var(--color-slate-500);
  font-size: 0.8125rem;
}

.variant-options {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.variant-option {
  padding: 10px 16px;
  border: 1.5px solid var(--color-slate-300);
  border-radius: var(--radius-md);
  background: var(--color-white);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-slate-700);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out);
  font-family: var(--font-body);
}

.variant-option:hover:not(.variant-option--disabled) {
  border-color: var(--color-navy-600);
  color: var(--color-navy-700);
}

.variant-option--selected {
  border-color: var(--color-navy-900);
  background: var(--color-navy-900);
  color: var(--color-white);
}

.variant-option--disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.variant-sku {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-slate-500);
  padding: var(--space-3) var(--space-4);
  background: var(--color-slate-100);
  border-radius: var(--radius-md);
  display: inline-block;
}

/* ---------- Specs Table ---------- */
.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.spec-table th,
.spec-table td {
  padding: var(--space-4) var(--space-5);
  text-align: left;
  border-bottom: 1px solid var(--color-slate-200);
}

.spec-table th {
  background: var(--color-slate-50);
  font-weight: 600;
  color: var(--color-slate-700);
  width: 40%;
}

.spec-table td {
  color: var(--color-slate-600);
}

/* ---------- Comparison Table ---------- */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.comparison-table th,
.comparison-table td {
  padding: var(--space-4) var(--space-5);
  text-align: center;
  border-bottom: 1px solid var(--color-slate-200);
}

.comparison-table th:first-child,
.comparison-table td:first-child {
  text-align: left;
  font-weight: 500;
}

.comparison-table th {
  background: var(--color-navy-900);
  color: var(--color-white);
  font-weight: 600;
  font-family: var(--font-body);
}

.comparison-table th:first-child {
  background: var(--color-slate-800);
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-table__highlight td {
  background: var(--color-teal-50);
  font-weight: 500;
}

/* ---------- Filter Bar ---------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-8);
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
  min-width: 180px;
}

.filter-group label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-slate-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.filter-group select {
  padding: 10px 12px;
  border: 1px solid var(--color-slate-300);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--color-slate-700);
  background: var(--color-white);
}

/* ---------- Certification Badges ---------- */
.cert-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
}

.cert-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-5) var(--space-6);
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  min-width: 180px;
  text-align: center;
}

.cert-badge__icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-amber-100);
  color: var(--color-amber-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.cert-badge__name {
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-slate-800);
}

.cert-badge__status {
  font-size: 0.75rem;
  color: #925A14;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ---------- Stats / Numbers ---------- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  padding: var(--space-12) 0;
}

.stat {
  text-align: center;
}

.stat__number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--color-navy-900);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat__label {
  font-size: 0.9375rem;
  color: var(--color-slate-600);
}

/* ---------- Tabs ---------- */
.tabs {
  display: flex;
  gap: var(--space-1);
  border-bottom: 2px solid var(--color-slate-200);
  margin-bottom: var(--space-8);
  overflow-x: auto;
}

.tab {
  padding: var(--space-4) var(--space-5);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-slate-500);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all var(--duration-fast) var(--ease-out);
  white-space: nowrap;
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
  font-family: var(--font-body);
}

.tab:hover {
  color: var(--color-slate-700);
}

.tab--active {
  color: var(--color-navy-900);
  border-bottom-color: var(--color-navy-900);
}

/* ---------- Tool-specific: ROI Calculator ---------- */
.roi-calculator {
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-xl);
  padding: var(--space-12);
  box-shadow: var(--shadow-md);
}

.roi-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

.roi-results {
  padding: var(--space-8);
  background: linear-gradient(140deg, var(--brand-ink), var(--brand-primary-dark));
  border-radius: var(--radius-lg);
  color: var(--color-white);
  text-align: center;
}

.roi-results__value {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--brand-amber);
  margin-bottom: var(--space-2);
}

.roi-results__label {
  font-size: 1rem;
  color: var(--color-slate-300);
  margin-bottom: var(--space-4);
}

.roi-results__breakdown {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: var(--space-6);
}

.roi-results__item {
  text-align: center;
}

.roi-results__item-num {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-white);
}

.roi-results__item-label {
  font-size: 0.8125rem;
  color: rgba(232, 244, 245, 0.68);
}

.roi-results__breakdown--wide {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (max-width: 640px) {
  .roi-results__breakdown--wide {
    grid-template-columns: 1fr;
  }
}

/* ---------- Plastic Counter ---------- */
.plastic-counter {
  text-align: center;
  padding: var(--space-16) var(--space-8);
  background: linear-gradient(135deg, var(--color-teal-50), var(--color-slate-50));
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-teal-100);
}

.plastic-counter__slider {
  width: 100%;
  max-width: 500px;
  margin: var(--space-8) auto;
}

.plastic-counter__slider input[type="range"] {
  width: 100%;
  accent-color: var(--color-teal-600);
}

.plastic-counter__numbers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.plastic-counter__num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--color-teal-700);
}

.plastic-counter__num-label {
  font-size: 0.875rem;
  color: var(--color-slate-600);
}

/* ---------- Resource Cards ---------- */
.resource-card {
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: all var(--duration-med) var(--ease-out);
}

.resource-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.resource-card__type {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-teal-600);
}

.resource-card h3 {
  font-size: 1.25rem;
}

.resource-card p {
  color: var(--color-slate-600);
  font-size: 0.9375rem;
  flex: 1;
}

.resource-card__link {
  font-weight: 600;
  color: var(--color-navy-700);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.9375rem;
}

.resource-card__link:hover {
  color: var(--color-navy-900);
}

/* ---------- Blog Cards ---------- */
.blog-card {
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--duration-med) var(--ease-out);
}

.blog-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.blog-card__image {
  aspect-ratio: 16/9;
  background: linear-gradient(140deg, var(--brand-primary-dark), var(--brand-primary));
  position: relative;
}

.blog-card__image--gradient2 {
  background: linear-gradient(135deg, var(--color-amber-500), var(--color-amber-600));
}

.blog-card__image--gradient3 {
  background: linear-gradient(135deg, var(--color-slate-700), var(--color-slate-900));
}

.blog-card__image--gradient4 {
  background: linear-gradient(135deg, #0E7C86, #3FB27F);
}

.blog-card__body {
  padding: var(--space-6);
}

.blog-card__tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-teal-600);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.blog-card h3 {
  font-size: 1.125rem;
  margin-bottom: var(--space-3);
}

.blog-card__excerpt {
  font-size: 0.875rem;
  color: var(--color-slate-600);
  margin-bottom: var(--space-4);
}

/* ---------- Legal Pages ---------- */
.legal-page {
  padding: var(--space-20) 0;
}

.legal-page h1 {
  margin-bottom: var(--space-3);
}

.legal-page__date {
  color: var(--color-slate-500);
  font-size: 0.9375rem;
  margin-bottom: var(--space-12);
}

.legal-page h2 {
  font-size: 1.5rem;
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
}

.legal-page h3 {
  font-size: 1.125rem;
  font-family: var(--font-body);
  font-weight: 600;
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
}

.legal-page p {
  color: var(--color-slate-700);
  margin-bottom: var(--space-4);
}

.legal-page ul {
  margin-bottom: var(--space-4);
}

.legal-page li {
  margin-bottom: var(--space-2);
  color: var(--color-slate-700);
}

.legal-toc {
  background: var(--color-slate-100);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-8);
  margin-bottom: var(--space-12);
}

.legal-toc h3 {
  margin-top: 0;
  margin-bottom: var(--space-3);
}

.legal-toc ol {
  padding-left: var(--space-5);
  margin-bottom: 0;
}

.legal-toc a {
  color: var(--color-navy-700);
}

/* ---------- Thank You Page ---------- */
.thank-you {
  padding: var(--space-24) 0;
  text-align: center;
}

.thank-you__icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: #DCFCE7;
  color: #16A34A;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-6);
  font-size: 2.5rem;
}

.thank-you h1 {
  margin-bottom: var(--space-4);
}

.thank-you p {
  font-size: 1.125rem;
  color: var(--color-slate-600);
  max-width: 560px;
  margin: 0 auto var(--space-8);
}

.thank-you__steps {
  display: flex;
  justify-content: center;
  gap: var(--space-8);
  margin: var(--space-12) 0;
  flex-wrap: wrap;
}

.thank-you__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  max-width: 200px;
}

.thank-you__step-num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-navy-900);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 1.125rem;
  margin-bottom: var(--space-2);
}

.thank-you__step h4 {
  font-size: 1rem;
}

.thank-you__step p {
  font-size: 0.875rem;
  color: var(--color-slate-500);
}

/* ---------- Cookie Banner ---------- */
.cookie-banner {
  position: fixed;
  bottom: var(--space-6);
  left: var(--space-6);
  right: var(--space-6);
  max-width: 720px;
  margin: 0 auto;
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: var(--space-6);
  z-index: 200;
  display: none;
}

.cookie-banner.is-visible {
  display: block;
  animation: slideUp 0.4s var(--ease-out);
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.cookie-banner__content {
  display: flex;
  gap: var(--space-6);
}

.cookie-banner__text {
  flex: 1;
}

.cookie-banner__text h4 {
  font-size: 1rem;
  margin-bottom: var(--space-2);
}

.cookie-banner__text p {
  font-size: 0.875rem;
  color: var(--color-slate-600);
  margin-bottom: var(--space-2);
}

.cookie-banner__links {
  display: flex;
  gap: var(--space-4);
  font-size: 0.8125rem;
}

.cookie-banner__links a {
  color: var(--color-navy-700);
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  min-width: 160px;
  flex-shrink: 0;
}

.cookie-banner__btn {
  padding: 10px 16px;
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out);
  font-family: var(--font-body);
}

.cookie-banner__btn--accept {
  background: var(--color-navy-900);
  color: var(--color-white);
}

.cookie-banner__btn--accept:hover {
  background: var(--color-navy-700);
}

.cookie-banner__btn--decline {
  background: var(--color-slate-100);
  color: var(--color-slate-700);
}

.cookie-banner__btn--decline:hover {
  background: var(--color-slate-200);
}

/* ---------- Trust Band / Logo Strip ---------- */
.trust-band {
  padding: var(--space-10) 0;
  border-top: 1px solid var(--color-slate-200);
  border-bottom: 1px solid var(--color-slate-200);
  background: var(--color-white);
}

.trust-band__label {
  text-align: center;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-slate-500);
  margin-bottom: var(--space-6);
}

.trust-band__logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-12);
  flex-wrap: wrap;
}

.trust-band__logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-slate-400);
  opacity: 0.6;
  transition: opacity var(--duration-fast) var(--ease-out);
}

.trust-band__logo:hover { opacity: 1; }

/* ---------- Bottom CTA Section ---------- */
.bottom-cta {
  background: linear-gradient(140deg, var(--brand-ink), var(--brand-primary-dark));
  color: var(--color-white);
  text-align: center;
  padding: var(--space-24) 0;
  position: relative;
  overflow: hidden;
}

.bottom-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--brand-amber), transparent);
}

.bottom-cta h2 {
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.bottom-cta p {
  font-size: 1.125rem;
  color: var(--color-slate-300);
  max-width: 560px;
  margin: 0 auto var(--space-8);
}

.bottom-cta__ctas {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

.bottom-cta .btn--secondary {
  border-color: rgba(255,255,255,0.3);
  color: var(--color-white);
}

.bottom-cta .btn--secondary:hover {
  border-color: var(--color-white);
  background: rgba(255,255,255,0.1);
}

/* ---------- Sidebar Layout ---------- */
.sidebar-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--space-12);
  align-items: start;
}

.sidebar {
  position: sticky;
  top: 100px;
}

.sidebar__card {
  background: var(--color-slate-50);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-bottom: var(--space-6);
}

.sidebar__card h4 {
  font-size: 1rem;
  margin-bottom: var(--space-3);
}

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

.sidebar__card li {
  padding: var(--space-2) 0;
  font-size: 0.875rem;
  color: var(--color-slate-600);
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}

.sidebar__card li::before {
  content: '✓';
  color: var(--color-teal-600);
  font-weight: 700;
  flex-shrink: 0;
}

.sidebar__card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-teal-700);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}

.sidebar__card-link:hover {
  color: var(--color-teal-800);
}

.sidebar__card-link-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-teal-100);
  color: var(--color-teal-700);
  flex-shrink: 0;
  transition: background var(--duration-fast) var(--ease-out);
}

.sidebar__card-link:hover .sidebar__card-link-icon {
  background: var(--color-teal-200);
}

.sidebar__card-link-arrow {
  transition: transform var(--duration-fast) var(--ease-out);
}

.sidebar__card-link:hover .sidebar__card-link-arrow {
  transform: translate(2px, -2px);
}

/* ---------- Timeline ---------- */
.timeline {
  position: relative;
  padding-left: var(--space-8);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-slate-200);
}

.timeline__item {
  position: relative;
  padding-bottom: var(--space-8);
}

.timeline__item:last-child { padding-bottom: 0; }

.timeline__dot {
  position: absolute;
  left: calc(-1 * var(--space-8) - 3px);
  top: 4px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-teal-500);
  border: 3px solid var(--color-white);
  box-shadow: 0 0 0 2px var(--color-teal-500);
}

.timeline__date {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-teal-600);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.timeline__title {
  font-weight: 600;
  color: var(--color-slate-900);
  margin-bottom: var(--space-2);
}

.timeline__desc {
  font-size: 0.9375rem;
  color: var(--color-slate-600);
}

/* ---------- Download Gate ---------- */
.download-gate {
  background: var(--color-slate-50);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
  margin-top: var(--space-12);
}

.download-gate h3 {
  margin-bottom: var(--space-3);
}

.download-gate p {
  color: var(--color-slate-600);
  font-size: 0.9375rem;
  margin-bottom: var(--space-6);
}

.download-gate__form {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: var(--space-4);
  max-width: 640px;
  margin: 0 auto;
}

/* ---------- Map Embed Placeholder ---------- */
.map-placeholder {
  aspect-ratio: 16/9;
  background: var(--color-slate-200);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-slate-500);
  font-size: 0.9375rem;
}

/* ---------- Calendar Placeholder ---------- */
.calendar-placeholder {
  background: var(--color-slate-50);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  padding: var(--space-12);
  text-align: center;
}

.calendar-placeholder__icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-teal-100);
  color: var(--color-teal-600);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
  font-size: 1.75rem;
}

.calendar-placeholder h4 {
  margin-bottom: var(--space-2);
}

.calendar-placeholder p {
  color: var(--color-slate-600);
  font-size: 0.9375rem;
  margin-bottom: var(--space-4);
}

/* ---------- Contact Info ---------- */
.contact-info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}

.contact-info--solo {
  display: block;
}

.contact-info__card {
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
}

.contact-info__card--solo {
  padding: var(--space-10) var(--space-8);
  text-align: center;
  background: linear-gradient(180deg, var(--color-white) 0%, var(--color-slate-50) 100%);
}

.contact-info__icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-teal-100);
  color: var(--color-teal-600);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-3);
  font-size: 1.25rem;
}

.contact-info__icon--lg {
  width: 64px;
  height: 64px;
  font-size: 1.5rem;
  margin: 0 auto var(--space-5);
}

.contact-info__head {
  max-width: 560px;
  margin: 0 auto var(--space-8);
}

.contact-info__title {
  font-size: 1.5rem;
  color: var(--color-navy-900);
  margin-bottom: var(--space-3);
  line-height: 1.3;
}

.contact-info__subtitle {
  color: var(--color-slate-600);
  font-size: 1rem;
  line-height: 1.6;
  margin: 0;
}

.contact-info__methods {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  max-width: 640px;
  margin: 0 auto;
}

.contact-info__method {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5);
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: inherit;
  text-align: left;
  transition: border-color var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out),
              transform var(--duration-fast) var(--ease-out);
}

.contact-info__method:hover {
  border-color: var(--color-teal-400);
  box-shadow: 0 6px 20px -8px rgba(23, 160, 172, 0.25);
  transform: translateY(-1px);
}

.contact-info__method--whatsapp:hover {
  border-color: #25D366;
  box-shadow: 0 6px 20px -8px rgba(37, 211, 102, 0.4);
}

.contact-info__method-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-info__method-icon--email {
  background: var(--color-teal-100);
  color: var(--color-teal-700);
}

.contact-info__method-icon--whatsapp {
  background: #25D366;
  color: #fff;
}

.contact-info__method-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.contact-info__method-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-slate-500);
}

.contact-info__method-value {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-navy-700);
  word-break: break-word;
}

/* Legacy styles kept for backward compatibility with other pages */
.contact-info__label {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-slate-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.contact-info__value {
  font-size: 1rem;
  color: var(--color-slate-800);
}

.contact-info__value a {
  color: var(--color-navy-700);
}

.contact-info__whatsapp {
  margin-top: var(--space-2);
  font-size: 0.9375rem;
  color: var(--color-slate-700);
}

.contact-info__whatsapp a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-slate-800);
  transition: color var(--duration-fast) var(--ease-out);
}

.contact-info__whatsapp a:hover {
  color: #25D366;
}

.contact-info__wa-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  flex-shrink: 0;
}

.contact-info__wa-icon svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-info__whatsapp--inline a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.9375rem;
  color: var(--color-teal-800);
  font-weight: 600;
}

/* ---------- Tag Cloud ---------- */
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.tag {
  padding: 6px 14px;
  background: var(--color-slate-100);
  color: var(--color-slate-600);
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 500;
  transition: all var(--duration-fast) var(--ease-out);
  cursor: pointer;
}

.tag:hover {
  background: var(--color-teal-100);
  color: var(--color-teal-700);
}

.tag--active {
  background: var(--color-teal-600);
  color: var(--color-white);
}

/* ---------- Product Detail Layout ---------- */
.product-detail {
  padding: var(--space-16) 0 var(--space-20);
}

.product-detail__hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  margin-bottom: var(--space-20);
}

.product-detail__hero.product-detail__hero--no-image {
  grid-template-columns: minmax(0, 1fr);
  max-width: 760px;
}

.product-detail__image {
  aspect-ratio: 1;
  background: var(--color-slate-100);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-12);
  position: relative;
}

.product-detail__image img {
  max-height: 400px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.1));
}

.product-detail__badge {
  position: absolute;
  top: var(--space-6);
  left: var(--space-6);
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-teal-600);
}

.product-detail__info h1 {
  margin-bottom: var(--space-3);
}

.product-detail__tagline {
  font-size: 1.125rem;
  color: var(--color-slate-600);
  margin-bottom: var(--space-6);
}

.product-detail__specs-quick {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.product-detail__spec {
  padding: var(--space-4);
  background: var(--color-slate-50);
  border-radius: var(--radius-md);
  text-align: center;
}

.product-detail__spec-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-slate-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-1);
}

.product-detail__spec-value {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-slate-800);
}

.product-detail__price-note {
  padding: var(--space-4) var(--space-5);
  background: var(--color-teal-50);
  border: 1px solid var(--color-teal-200);
  border-radius: var(--radius-md);
  color: var(--color-teal-800);
  font-size: 0.9375rem;
  margin-bottom: var(--space-6);
}

.product-detail__ctas {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

/* ---------- Diff6 Grid ---------- */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.diff-card {
  padding: var(--space-6);
  background: var(--color-white);
  border: 1px solid var(--color-slate-200);
  border-radius: var(--radius-lg);
}

.diff-card__num {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-teal-600);
  margin-bottom: var(--space-2);
}

.diff-card h3 {
  font-size: 1.0625rem;
  margin-bottom: var(--space-2);
}

.diff-card p {
  font-size: 0.875rem;
  color: var(--color-slate-600);
  margin-bottom: 0;
}

/* ---------- Figures ---------- */
/* The product deck's own artwork, reproduced as it is drawn: the renders are
   supplied on transparent canvases, and their panel marks stay untouched. */
.figure {
  margin: 0;
}

.figure picture,
.figure img {
  display: block;
}

.figure img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
}

.figure--diagram {
  max-width: 900px;
  margin: 0 auto;
}

.figure--shot {
  width: min(100%, 320px);
  margin: 0 auto;
}

.figure figcaption {
  margin-top: var(--space-4);
  font-size: 0.875rem;
  color: var(--color-slate-500);
  text-align: center;
}

/* ---------- Use Cases ---------- */
.use-cases {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}

.use-case {
  padding: var(--space-5);
  background: var(--color-slate-50);
  border-radius: var(--radius-md);
  text-align: center;
  font-weight: 500;
  font-size: 0.9375rem;
  color: var(--color-slate-700);
}

/* ---------- Two-column content ---------- */
.content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.content-grid--reverse {
  direction: rtl;
}

.content-grid--reverse > * {
  direction: ltr;
}

/* ---------- Feature Grid ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }
.text-slate-600 { color: var(--color-slate-600); }
.text-white { color: var(--color-white); }
.bg-white { background: var(--color-white); }
.bg-slate-50 { background: var(--color-slate-50); }
.bg-slate-100 { background: var(--color-slate-100); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .home-hero__grid {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }

  .home-hero__visual { order: -1; }

  .hero-product {
    max-width: 320px;
  }

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

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

  .sidebar-layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
  }

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

}

/* Six grouped entries fit the desktop header from 1024px. */
@media (max-width: 1023px) {
  .nav__menu { display: none; }
  .nav__toggle { display: flex; }

}

@media (min-width: 1024px) {
  .nav__mobile.is-open { display: none; }
}

@media (max-width: 768px) {
  :root {
    --container-padding: 20px;
  }

  .section { padding: var(--space-12) 0; }
  .section--wide { padding: var(--space-16) 0; }

  .home-hero { padding: var(--space-16) 0; }
  .home-hero h1 { font-size: 2.25rem; }
  .home-hero p { font-size: 1rem; }

  .page-hero { padding: var(--space-16) 0 var(--space-12); }

  .grid-2, .grid-3, .grid-4, .grid-6 {
    grid-template-columns: 1fr;
  }

  .stats-row {
    grid-template-columns: 1fr;
    gap: var(--space-6);
    padding: var(--space-8) 0;
  }

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

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

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

  .roi-inputs {
    grid-template-columns: 1fr;
  }

  .download-gate__form {
    grid-template-columns: 1fr;
  }

  .contact-info {
    grid-template-columns: 1fr;
  }

  .contact-info__card--solo {
    padding: var(--space-6);
  }

  .contact-info__methods {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .plastic-counter__numbers {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

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

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

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

  .cookie-banner {
    bottom: 0;
    left: 0;
    right: 0;
    max-width: 100%;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  }

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

  .cookie-banner__actions {
    flex-direction: row;
    min-width: auto;
  }

  .cookie-banner__btn { flex: 1; }

  .comparison-table {
    font-size: 0.8125rem;
  }

  .comparison-table th,
  .comparison-table td {
    padding: var(--space-3);
  }

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

  .roi-calculator {
    padding: var(--space-6);
  }

  .plastic-counter {
    padding: var(--space-8) var(--space-4);
  }

  .thank-you__steps {
    flex-direction: column;
    align-items: center;
    gap: var(--space-6);
  }
}

@media (max-width: 480px) {
  :root {
    --container-padding: 16px;
  }

  .home-hero__ctas {
    flex-direction: column;
  }

  .home-hero__ctas .btn {
    width: 100%;
  }

  .page-hero__ctas {
    flex-direction: column;
  }

  .page-hero__ctas .btn {
    width: 100%;
  }

  .bottom-cta__ctas {
    flex-direction: column;
  }

  .bottom-cta__ctas .btn {
    width: 100%;
  }

  .product-detail__ctas {
    flex-direction: column;
  }

  .product-detail__ctas .btn {
    width: 100%;
  }
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}


/* ---------- Brand data placeholder ---------- */
.spec-pending {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--brand-aqua);
  color: var(--brand-primary-dark);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
}

.spec-pending::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand-amber);
}


/* Sticky WhatsApp entry point. Bottom-right of the viewport, hidden on
   narrow viewports so the button does not obscure form content. */
.whatsapp-sticky {
  position: fixed;
  right: var(--space-6);
  bottom: var(--space-6);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  background-color: #087C3D;
  color: white;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9375rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  z-index: 100;
  transition: transform 120ms ease, box-shadow 120ms ease;
}
.whatsapp-sticky:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
  color: white;
}
.whatsapp-sticky svg {
  flex-shrink: 0;
}
.whatsapp-sticky__label { display: inline; }

/* On narrow viewports, fall back to an icon-only button so the button
   does not occupy too much screen real estate. */
@media (max-width: 480px) {
  .whatsapp-sticky {
    padding: var(--space-3);
    bottom: var(--space-4);
    right: var(--space-4);
  }
  .whatsapp-sticky__label { display: none; }
}

/* =====================================================
   P0 launch block: homepage partner / value / fit modules
   ===================================================== */

/* Partner recruitment module (5 cards) */
.partner-recruitment { padding: var(--space-16) 0; background-color: var(--color-bg-light, #f6f7f8); }
.partner-recruitment__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-5);
  margin: var(--space-10) 0;
}
.partner-recruitment__card {
  background: white;
  padding: var(--space-5);
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
  min-width: 0;
  overflow-wrap: break-word;
}
.partner-recruitment__icon {
  width: 48px; height: 48px; margin: 0 auto var(--space-3);
  display: flex; align-items: center; justify-content: center;
  background: var(--color-teal-50, rgba(0, 128, 128, 0.08));
  color: var(--color-teal-700);
  border-radius: 12px;
}
.partner-recruitment__card h3 { margin-bottom: var(--space-2); font-size: 1.0625rem; }
.partner-recruitment__card p { color: var(--color-slate-600); font-size: 0.9375rem; margin-bottom: 0; }
.partner-recruitment__cta { text-align: center; }

/* Manufacturer value module (6 numbered items) */
.manufacturer-value { padding: var(--space-16) 0; }
.manufacturer-value__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-10);
}
.manufacturer-value__item {
  padding: var(--space-5);
  border-left: 3px solid var(--color-teal-500, teal);
}
.manufacturer-value__number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-teal-700);
  margin-bottom: var(--space-2);
  line-height: 1;
}
.manufacturer-value__item h3 { margin-bottom: var(--space-2); font-size: 1.0625rem; }
.manufacturer-value__item p { color: var(--color-slate-600); font-size: 0.9375rem; margin-bottom: 0; }

/* Application fit module (6 cells) */
.application-fit { padding: var(--space-16) 0; background-color: var(--color-bg-light, #f6f7f8); }
.application-fit__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-10);
}
.application-fit__cell {
  padding: var(--space-5);
  background: white;
  border-radius: 12px;
  text-align: center;
  border: 1px solid var(--color-border, rgba(0, 0, 0, 0.08));
}
.application-fit__cell h3 { margin-bottom: var(--space-2); font-size: 1.0625rem; }
.application-fit__cell p { color: var(--color-slate-600); font-size: 0.875rem; margin-bottom: 0; }

/* =====================================================
   Partners page modules
   ===================================================== */

.partners-hero {
  background: linear-gradient(135deg, var(--color-navy-900, #0c1e3d) 0%, var(--color-teal-700) 100%);
  color: white;
  padding: var(--space-20) 0;
  text-align: center;
}
.partners-hero h1 { color: white; max-width: 760px; margin: 0 auto var(--space-5); }
.partners-hero p { color: rgba(255, 255, 255, 0.9); max-width: 680px; margin: 0 auto var(--space-8); font-size: 1.125rem; }
.partners-hero__ctas { display: flex; gap: var(--space-4); justify-content: center; flex-wrap: wrap; }
.partners-hero .btn--secondary { border-color: rgba(255, 255, 255, 0.3); color: white; }
.partners-hero .btn--secondary:hover { background: rgba(255, 255, 255, 0.1); }

.partnership-model-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-5);
  margin-top: var(--space-10);
}
.partnership-model-card {
  padding: var(--space-5);
  border: 1px solid var(--color-border, rgba(0, 0, 0, 0.1));
  border-radius: 12px;
  background: white;
}
.partnership-model-card h3 { color: var(--color-teal-700); margin-bottom: var(--space-2); font-size: 1.0625rem; }

.how-it-works {
  list-style: none;
  padding: 0;
  margin: var(--space-10) 0 0;
  display: grid;
  gap: var(--space-5);
  counter-reset: how-it-works;
}
.how-it-works__step {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
  padding: var(--space-5);
  background: white;
  border-radius: 12px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}
.how-it-works__number {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-teal-700);
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-teal-50, rgba(0, 128, 128, 0.08));
  border-radius: 50%;
}
.how-it-works__step h3 { margin-bottom: var(--space-2); font-size: 1.125rem; }
.how-it-works__step p { color: var(--color-slate-600); margin-bottom: 0; }

.who-we-want {
  list-style: none;
  padding: 0;
  margin: 0 auto var(--space-8);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-3);
  max-width: 880px;
}
.who-we-want li {
  padding: var(--space-3) var(--space-5);
  background: white;
  border-radius: 8px;
  border-left: 3px solid var(--color-teal-500, teal);
  font-weight: 500;
}
.who-we-want__callout {
  max-width: 680px;
  margin: 0 auto;
  padding: var(--space-6);
  background: var(--color-teal-50, rgba(0, 128, 128, 0.08));
  border-radius: 12px;
  text-align: center;
}
.who-we-want__callout p { margin-bottom: var(--space-4); color: var(--color-slate-700); font-weight: 500; }

/* =====================================================
   Certifications status sections
   ===================================================== */

.cert-status-section {
  margin-bottom: var(--space-10);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-border, rgba(0, 0, 0, 0.08));
}
.cert-status-section:last-of-type { border-bottom: none; }
.cert-status-section h2 { margin-bottom: var(--space-3); font-size: 1.5rem; }
.cert-status-section__lede { color: var(--color-slate-600); margin-bottom: var(--space-5); font-size: 1.0625rem; }
.cert-status-section__body { color: var(--color-slate-700); }
.cert-status-section__note { margin-top: var(--space-4); font-size: 0.875rem; color: var(--color-slate-500); font-style: italic; }
.cert-in-progress { list-style: none; padding: 0; }
.cert-in-progress li {
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg-light, #f6f7f8);
  border-radius: 8px;
  margin-bottom: var(--space-2);
  font-size: 0.9375rem;
}
.cert-pdfs { list-style: none; padding: 0; }
.cert-pdfs li {
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border, rgba(0, 0, 0, 0.08));
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2) var(--space-4);
}
.cert-pdfs li > a { flex: 0 1 auto; min-width: 0; }
.cert-pdfs li > .cert-pdf-status { flex: 1 1 100%; }
.cert-pdfs li:last-child { border-bottom: none; }
.cert-pdf-status { font-size: 0.875rem; color: var(--color-slate-500); }
.cert-status-section--cta { background: var(--color-bg-light, #f6f7f8); padding: var(--space-8); border-radius: 12px; }
.cert-status-section--cta .btn { max-width: 100%; }

/* =====================================================
   P1 content pages: OEM matrix, factory, downloads, FAQ, case studies
   ===================================================== */

/* OEM customization matrix */
.oem-matrix-section { padding: var(--space-12) 0; }
.oem-matrix {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-4);
}
.oem-matrix__cell {
  padding: var(--space-5);
  border: 1px solid var(--color-border, rgba(0, 0, 0, 0.08));
  border-radius: 10px;
  background: white;
  min-width: 0;
  overflow-wrap: break-word;
}
.oem-matrix__cell h3 {
  color: var(--color-teal-700);
  margin-bottom: var(--space-2);
  font-size: 1rem;
}

/* Factory page */
.factory-photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-8);
}
.factory-photo {
  margin: 0;
}
.factory-photo__placeholder {
  background: var(--color-bg-light, #f6f7f8);
  border: 1px dashed var(--color-border, rgba(0, 0, 0, 0.15));
  border-radius: 12px;
  padding: var(--space-12) var(--space-5);
  text-align: center;
  color: var(--color-slate-500);
  font-size: 0.875rem;
  min-height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.factory-photo figcaption {
  margin-top: var(--space-2);
  font-size: 0.875rem;
  color: var(--color-slate-600);
  text-align: center;
  font-weight: 500;
}
.factory-capability-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-5);
  margin-top: var(--space-8);
}
.factory-capability {
  padding: var(--space-5);
  background: white;
  border-radius: 12px;
  border-left: 3px solid var(--color-teal-500, teal);
}
.factory-capability h3 {
  margin-bottom: var(--space-2);
  font-size: 1.0625rem;
  color: var(--color-teal-700);
}

/* Downloads page */
.downloads-category {
  margin-bottom: var(--space-10);
}
.downloads-category h2 {
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--color-teal-500, teal);
  font-size: 1.375rem;
}
.downloads-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-4);
}
.downloads-item {
  padding: var(--space-5);
  border: 1px solid var(--color-border, rgba(0, 0, 0, 0.08));
  border-radius: 10px;
  background: white;
}
.downloads-item h3 {
  margin-bottom: var(--space-2);
  font-size: 1.0625rem;
}
.downloads-item p {
  color: var(--color-slate-600);
  font-size: 0.9375rem;
  margin-bottom: var(--space-3);
}
.downloads-item__note {
  font-size: 0.8125rem;
  color: var(--color-slate-500);
  font-style: italic;
}

/* FAQ page */
.faq-accordion {
  margin: 0;
}
.faq-accordion__item {
  border-bottom: 1px solid var(--color-border, rgba(0, 0, 0, 0.08));
  margin: 0;
  padding: 0;
}
.faq-accordion__item:first-of-type {
  border-top: 1px solid var(--color-border, rgba(0, 0, 0, 0.08));
}
.faq-accordion__question {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  background: transparent;
  border: 0;
  text-align: left;
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-navy-900, #0c1e3d);
  cursor: pointer;
  font-family: inherit;
}
.faq-accordion__question:hover { color: var(--color-teal-700); }
.faq-accordion__icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-teal-50, rgba(0, 128, 128, 0.08));
  color: var(--color-teal-700);
  border-radius: 50%;
  font-size: 1.125rem;
  line-height: 1;
}
.faq-accordion__answer {
  margin: 0 0 var(--space-5);
  color: var(--color-slate-700);
  line-height: 1.6;
}
.faq-accordion__answer p { margin: 0 0 var(--space-2); }

/* Case studies */
.case-study-card {
  padding: var(--space-6);
  background: white;
  border: 1px solid var(--color-border, rgba(0, 0, 0, 0.08));
  border-radius: 12px;
  margin-bottom: var(--space-5);
}
.case-study-card__head { margin-bottom: var(--space-4); padding-bottom: var(--space-3); border-bottom: 1px solid var(--color-border, rgba(0, 0, 0, 0.08)); }
.case-study-card__head h3 { margin-bottom: var(--space-2); font-size: 1.25rem; }
.case-study-card__country { color: var(--color-slate-600); font-size: 0.9375rem; margin: 0; display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap; }
.case-study-card__tag {
  display: inline-block;
  padding: 2px 8px;
  background: var(--color-teal-50, rgba(0, 128, 128, 0.08));
  color: var(--color-teal-700);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 4px;
}
.case-study-card__details {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: var(--space-3) var(--space-5);
  margin: 0;
}
.case-study-card__details dt {
  font-weight: 600;
  color: var(--color-navy-900, #0c1e3d);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.case-study-card__details dd {
  margin: 0;
  color: var(--color-slate-700);
  font-size: 0.9375rem;
}
.case-study-card__draft-note {
  margin-top: var(--space-4);
  padding: var(--space-3);
  background: #fff8e6;
  border: 1px dashed #d4a72c;
  border-radius: 6px;
  font-size: 0.8125rem;
  color: #6b5400;
}
@media (max-width: 640px) {
  .case-study-card__details { grid-template-columns: 1fr; gap: var(--space-1) 0; }
  .case-study-card__details dt { margin-top: var(--space-3); }
  .case-study-card__details dt:first-child { margin-top: 0; }
}

/* IoT platform: audience callout + capability grid */
.iot-audience {
  padding: var(--space-8) 0;
  background: var(--color-bg-light, #f6f7f8);
}
.iot-audience__lede {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  font-size: 1.125rem;
  color: var(--color-slate-700);
}
.iot-capability-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-5);
  margin-top: var(--space-8);
}
.iot-capability {
  padding: var(--space-5);
  background: white;
  border-radius: 10px;
  border: 1px solid var(--color-border, rgba(0, 0, 0, 0.08));
}
.iot-capability h3 {
  margin-bottom: var(--space-2);
  font-size: 1rem;
  color: var(--color-teal-700);
}
.iot-capability p {
  color: var(--color-slate-600);
  font-size: 0.9375rem;
  margin: 0;
}