/* ==========================================================================
   REMS Subscription Landing Page — Demo Styles
   Framework-neutral, semantic HTML + custom CSS.
   All design tokens are exposed as CSS custom properties so this theme can
   be ported easily into WordPress, Angular, React, or Blazor components.
   ========================================================================== */

/* ==========================================================================
   Colour themes
   Theme A "teal" (default) and Theme B "premium" (Light Premium) both live
   in CSS custom properties. Switching the `data-theme` attribute on <html>
   is all that is required to re-skin the page — no markup duplication.
   The Teal block below is left completely untouched between revisions.
   ========================================================================== */

:root,
:root[data-theme="teal"] {
  /* Theme A — Teal (derived from the supplied REMS logo & marketing site) */
  --color-navy: #083f59;          /* primary deeper — header/footer/hero */
  --color-primary: #0f8fa3;       /* primary — REMS blue */
  --color-primary-dark: #0b5d78;  /* primary dark — hover / active state */
  --color-teal: #19b6b2;          /* accent — subscribe buttons, accents */
  --color-teal-dark: #138986;     /* accent hover / active state */
  --color-teal-soft: rgba(25, 182, 178, 0.16);

  --color-bg: #ffffff;
  --color-bg-alt: #f3f8fa;        /* soft background */
  --color-bg-navy: var(--color-navy);

  --color-text: #0b2f45;
  --color-text-muted: #52707c;
  --color-text-invert: #ffffff;
  --color-text-invert-muted: rgba(255, 255, 255, 0.78);

  --color-border: #d7e4e9;
  --color-border-strong: #c6d2d6;

  --color-success: #1f9d55;       /* checkmarks only — not theme dependent */

  /* Free-trial accent — logo orange */
  --color-trial: #F15A24;
  --color-trial-dark: #D94A18;
  --color-trial-soft: #FFF4EE;
  --color-trial-border: #F6C6AE;

  /* Section-specific solid backgrounds (no gradients) */
  --color-hero-bg: #0e6f82;
  --color-cta-bg: #0e6f82;
  --color-footer-bg: var(--color-bg-alt);
  --color-footer-text: var(--color-text);
  --color-footer-link: var(--color-navy);
  --color-footer-muted: var(--color-text-muted);
  --color-footer-border: var(--color-border);

  --shadow-teal: 0 14px 30px rgba(25, 182, 178, 0.28);
}

:root[data-theme="premium"] {
  /* Theme B — Light Premium (bright, spacious, business-premium) */
  --color-navy: #00527c;          /* heading colour; dark "bg" role is overridden per-section below */
  --color-primary: #00527c;
  --color-primary-dark: #003d5e;
  --color-primary-soft: #e7f4f9;
  --color-teal: #00527c;
  --color-teal-dark: #003d5e;
  --color-teal-soft: rgba(0, 82, 124, 0.12);

  --color-accent: #f68121;
  --color-accent-soft: #fef3e6;

  --color-premium: #f68121;       /* orange — small accents only, never large fills */
  --color-premium-soft: #fff5e6;

  --color-bg: #ffffff;
  --color-bg-alt: #e0ecf7;
  --color-bg-warm: #dce6f0;

  --color-text: #0d2b3d;
  --color-text-muted: #4a6578;

  --color-border: #c4e3f0;
  --color-border-strong: #a8d5e8;

  /* Section-specific solid backgrounds (no gradients) */
  --color-hero-bg: #ffffff;
  --color-cta-bg: #e0ecf7;
  --color-footer-bg: var(--color-bg-alt);
  --color-footer-text: var(--color-text);
  --color-footer-link: var(--color-navy);
  --color-footer-muted: var(--color-text-muted);
  --color-footer-border: var(--color-border);

  --shadow-soft: 0 10px 30px rgba(0, 82, 124, 0.08);
  --shadow-hover: 0 16px 38px rgba(0, 82, 124, 0.12);
  --shadow-teal: var(--shadow-hover);
}

:root {
  /* Typography */
  --font-family: "Segoe UI", "Aptos", "Segoe UI Variable", Tahoma, Arial, sans-serif;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.375rem;
  --font-size-2xl: 1.75rem;
  --font-size-3xl: 2.25rem;
  --line-height-tight: 1.2;
  --line-height-normal: 1.55;

  /* Spacing scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4.5rem;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-pill: 999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(6, 48, 74, 0.08);
  --shadow-md: 0 8px 24px rgba(6, 48, 74, 0.10);

  /* Motion */
  --transition-fast: 220ms ease;
  --transition-med: 260ms ease;

  --content-max-width: 1180px;
}

/* ==========================================================================
   Reset / base
   ========================================================================== */

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  margin: 0;
  font-family: var(--font-family);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: var(--line-height-normal);
  -webkit-font-smoothing: antialiased;
}

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

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

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

h1, h2, h3, h4, p {
  margin: 0;
}

h1, h2, h3, h4 {
  line-height: var(--line-height-tight);
  font-weight: 700;
  color: var(--color-navy);
}

section {
  padding: var(--space-7) var(--space-5);
}

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

.eyebrow {
  display: inline-block;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: var(--space-2);
}

.section-heading {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-6);
}

.section-heading h2 {
  font-size: 2.625rem;
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-navy);
}

.section-heading p {
  margin-top: var(--space-4);
  margin-bottom: var(--space-2);
  font-size: 1.1875rem;
  color: var(--color-text-muted);
}

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
}

.skip-link:focus {
  left: var(--space-3);
  top: var(--space-3);
  background: var(--color-navy);
  color: #fff;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  z-index: 200;
}

:focus-visible {
  outline: 3px solid var(--color-teal);
  outline-offset: 2px;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.65em 1.2em;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-base);
  font-weight: 600;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast),
    background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
  min-height: 48px;
  line-height: 1.2;
}

.btn-primary {
  background: var(--color-teal);
  color: #ffffff;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--color-teal-dark);
  box-shadow: var(--shadow-teal);
}

.btn-outline {
  background: transparent;
  color: var(--color-navy);
  border-color: var(--color-border-strong);
}

.btn-outline:hover,
.btn-outline:focus-visible {
  border-color: var(--color-teal);
  color: var(--color-teal-dark);
}

.btn-trial {
  background: var(--color-trial);
  color: #ffffff;
  box-shadow: 0 3px 10px rgba(241, 90, 36, 0.22);
}

.btn-trial:hover,
.btn-trial:focus-visible {
  background: var(--color-trial-dark);
  box-shadow: 0 5px 14px rgba(241, 90, 36, 0.32);
}

.btn-trial-outline {
  background: transparent;
  color: var(--color-trial);
  border-color: var(--color-trial);
}

.btn-trial-outline:hover,
.btn-trial-outline:focus-visible {
  background: var(--color-trial);
  color: #ffffff;
}

.btn-ghost-invert {
  background: transparent;
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.55);
}

.btn-ghost-invert:hover,
.btn-ghost-invert:focus-visible {
  border-color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
}

.btn-block {
  width: 100%;
  min-height: 50px;
  font-size: 0.95rem;
}

.btn-sm {
  padding: 0.5em 1.1em;
  font-size: var(--font-size-sm);
  min-height: auto;
}

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: saturate(180%) blur(6px);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-3);
  gap: var(--space-4);
}

.brand {
  display: flex;
  align-items: center;
  min-width: 0;
}

.brand img {
  height: auto;
  width: 350px !important;
  flex-shrink: 0;
  display: block;
  max-width: 100%;
  min-width: 200px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}

.site-nav a {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
  transition: color var(--transition-fast);
}

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

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

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  padding: var(--space-2);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-navy);
  margin: 4px 0;
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  background: var(--color-hero-bg);
  color: var(--color-text-invert);
  padding: var(--space-7) var(--space-5);
}

.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: var(--space-7);
  align-items: center;
}

.hero-content h1 {
  color: #ffffff;
  font-size: var(--font-size-3xl);
  margin-bottom: var(--space-4);
}

.hero-content p {
  color: var(--color-text-invert-muted);
  font-size: var(--font-size-lg);
  max-width: 520px;
  margin-bottom: var(--space-5);
}

.hero-actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.hero-media {
  position: relative;
}

.device-frame {
  background: linear-gradient(180deg, #f5f7fa 0%, #eef2f7 100%);
  border: 8px solid #e0e5eb;
  border-radius: var(--radius-lg);
  padding: 12px;
  box-shadow: 0 24px 48px rgba(0, 82, 124, 0.16);
  transition: all var(--transition-med);
  position: relative;
}

.device-frame:hover {
  transform: translateY(-12px);
  box-shadow: 0 32px 64px rgba(0, 82, 124, 0.22);
}

.device-bezel {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0;
  overflow: hidden;
}

.device-bezel img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-sm);
}

.device-frame::after {
  content: "";
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 70%;
  height: 6px;
  background: linear-gradient(180deg, #d0d6df 0%, #c0c8d3 100%);
  border-radius: 0 0 16px 16px;
}

/* ==========================================================================
   Pricing
   ========================================================================== */

.pricing {
  background: #ffffff;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-5);
  align-items: stretch;
}

.pricing-card {
  position: relative;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-4) var(--space-5);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-med), box-shadow var(--transition-med),
    border-color var(--transition-med);
  min-height: 580px;
}

.pricing-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: var(--space-4);
  right: var(--space-4);
  height: 3px;
  border-radius: var(--radius-pill);
  background: var(--color-teal);
  opacity: 0;
  transform: scaleX(0.6);
  transition: opacity var(--transition-med), transform var(--transition-med);
}

.pricing-card:hover,
.pricing-card:focus-within {
  transform: translateY(-7px);
  box-shadow: var(--shadow-teal);
  border-color: var(--color-teal);
}

.pricing-card:hover::before,
.pricing-card:focus-within::before {
  opacity: 1;
  transform: scaleX(1);
}

.pricing-card:hover .btn-primary,
.pricing-card:focus-within .btn-primary {
  background: var(--color-teal-dark);
  box-shadow: var(--shadow-teal);
}

.pricing-card--featured {
  border-color: var(--color-border);
}

.plan-badge {
  position: absolute;
  top: -12px;
  right: var(--space-4);
  background: var(--color-navy);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  padding: 0.3em 0.8em;
  border-radius: var(--radius-pill);
  display: none;
}

.plan-name {
  font-size: var(--font-size-lg);
  color: var(--color-navy);
}

.plan-tagline {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  margin-top: var(--space-1);
  min-height: 2.2em;
}

.plan-price {
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
  margin: var(--space-4) 0 var(--space-5);
}

.plan-price .amount {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-primary);
}

.plan-price .unit {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

.plan-features {
  flex: 1;
  margin-bottom: var(--space-5);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: 0;
}

.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-2) 0;
  font-size: var(--font-size-sm);
  color: var(--color-text);
  min-height: 40px;
  align-items: center;
}

.plan-features li .check {
  color: var(--color-success);
  flex-shrink: 0;
  margin-top: 0.15em;
}

/* ==========================================================================
   Free trial notice
   ========================================================================== */

.trial-notice {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  max-width: 820px;
  margin: var(--space-2) auto var(--space-6);
  padding: var(--space-4) var(--space-5);
  background: var(--color-trial-soft);
  border: 1px solid var(--color-trial-border);
  border-radius: var(--radius-lg);
}

.trial-notice-icon {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  color: var(--color-trial);
  background: #ffffff;
  border-radius: var(--radius-pill);
}

.trial-notice-icon svg {
  width: 22px;
  height: 22px;
}

.trial-notice-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  color: var(--color-text);
}

.trial-notice-body strong {
  color: var(--color-navy);
  font-size: var(--font-size-lg);
}

.trial-notice-body span {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* ==========================================================================
   Trial pricing card accent
   ========================================================================== */

.pricing-card--trial {
  border-color: var(--color-trial-border);
}

.pricing-card--trial::before {
  opacity: 1;
  transform: scaleX(1);
  background: var(--color-trial);
}

.pricing-card--trial .plan-badge {
  background: var(--color-trial);
  color: #ffffff;
}

.pricing-card--trial .btn-trial-outline {
  border-color: var(--color-trial);
  color: var(--color-trial);
}

.pricing-card--trial .btn-trial-outline:hover,
.pricing-card--trial .btn-trial-outline:focus-visible {
  background: var(--color-trial);
  color: #ffffff;
}

.plan-note {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-top: calc(-1 * var(--space-3));
  margin-bottom: var(--space-3);
}

/* ==========================================================================
   Capabilities
   ========================================================================== */

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.capability-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: all var(--transition-med), box-shadow var(--transition-med);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.capability-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 82, 124, 0.15);
  border-color: var(--color-teal);
}

.capability-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--color-teal-soft);
  color: var(--color-teal-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  transition: all var(--transition-fast);
}

.capability-card:hover .capability-icon {
  background: rgba(0, 82, 124, 0.2);
  transform: scale(1.1);
}

.capability-card h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-2);
  transition: color var(--transition-fast);
}

.capability-card:hover h3 {
  color: var(--color-teal);
}

.capability-card p {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-3);
}

.capability-details {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height var(--transition-med), opacity var(--transition-med);
}

.capability-card:hover .capability-details {
  max-height: 300px;
  opacity: 1;
}

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

.capability-details li {
  font-size: var(--font-size-sm);
  color: var(--color-text);
  padding: var(--space-2) 0;
  padding-left: var(--space-4);
  position: relative;
  line-height: 1.4;
}

.capability-details li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-teal);
  font-weight: 700;
}

/* ==========================================================================
   FAQ
   ========================================================================== */

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq-item {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-4);
}

.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  padding: var(--space-3) 0;
  color: var(--color-navy);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: 1.3rem;
  color: var(--color-teal);
  flex-shrink: 0;
}

.faq-item[open] summary::after {
  content: "\2212";
}

.faq-item p {
  color: var(--color-text-muted);
  padding-bottom: var(--space-3);
  font-size: var(--font-size-sm);
}

/* ==========================================================================
   Final CTA
   ========================================================================== */

.final-cta {
  background: var(--color-cta-bg);
  color: #fff;
  text-align: center;
}

.final-cta h2 {
  color: #fff;
  font-size: var(--font-size-2xl);
}

.final-cta p {
  color: var(--color-text-invert-muted);
  max-width: 560px;
  margin: var(--space-3) auto var(--space-5);
  font-size: var(--font-size-lg);
}

.final-cta .hero-actions {
  justify-content: center;
}

/* ==========================================================================
   Contact Form
   ========================================================================== */

.contact-section {
  background: var(--color-bg-alt);
  padding: var(--space-6) var(--space-5);
  display: none;
  position: relative;
  animation: slideDown 0.3s ease;
}

.contact-section.active {
  display: block;
}

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

.contact-header {
  text-align: center;
  margin-bottom: 28px;
}

.contact-section h2 {
  text-align: center;
  font-size: 2.625rem;
  margin-bottom: 8px;
  color: var(--color-navy);
  margin-top: 0;
}

.contact-header p {
  text-align: center;
  color: var(--color-text-muted);
  margin: 0;
  font-size: 1.125rem;
}

.contact-close {
  position: absolute;
  top: var(--space-5);
  right: var(--space-5);
  background: transparent;
  border: none;
  font-size: 28px;
  cursor: pointer;
  color: var(--color-navy);
  padding: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity var(--transition-fast);
}

.contact-close:hover {
  opacity: 0.7;
}

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

.form-group {
  margin-bottom: 12px;
  display: flex;
  flex-direction: column;
}

.form-group label {
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: 6px;
  font-size: var(--font-size-base);
}

.form-group input,
.form-group textarea {
  padding: 10px 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-text);
  transition: all var(--transition-fast);
  background: #fafbfc;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #999;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-teal);
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 82, 124, 0.08);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  background: var(--color-footer-bg);
  color: var(--color-footer-text);
  border-top: 1px solid var(--color-footer-border);
  padding: var(--space-6) var(--space-5);
}

.footer-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--space-5);
  text-align: center;
}

.footer-brand {
  display: none;
  align-items: center;
  gap: var(--space-3);
}

.footer-brand img {
  height: auto;
  width: 200px !important;
  flex-shrink: 0;
  display: block;
  max-width: 100%;
  min-width: 150px;
}

.footer-links {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  flex: 1;
}

.footer-links a {
  font-size: var(--font-size-sm);
  color: var(--color-footer-link);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-teal);
}

.footer-divider {
  display: none;
  height: 1px;
  background: var(--color-footer-border);
  width: 100%;
  margin: var(--space-3) 0;
}

.footer-bottom {
  font-size: var(--font-size-sm);
  text-align: center;
  color: var(--color-footer-muted);
  margin-top: var(--space-2);
}

.footer-bottom p {
  margin: 0;
}

/* ==========================================================================
   Motion & touch preferences
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .pricing-card,
  .btn,
  .pricing-card::before {
    transition: none !important;
  }
  .pricing-card:hover,
  .pricing-card:focus-within {
    transform: none;
  }
}

@media (hover: none) and (pointer: coarse) {
  .pricing-card:hover,
  .pricing-card:focus-within {
    transform: none;
  }
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1080px) {
  .pricing-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .pricing-card {
    min-height: 550px;
  }

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

  .section-heading h2 {
    font-size: 2.125rem;
  }

  .eyebrow {
    font-size: 0.9375rem;
  }

  .section-heading p {
    font-size: 1.0625rem;
  }
}


@media (max-width: 860px) {
  .site-header .container {
    padding-block: var(--space-2);
  }

  .brand img {
    width: 330px !important;
    height: auto;
  }

  .footer-brand img {
    width: 330px !important;
    height: auto;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #ffffff;
    border-bottom: 1px solid var(--color-border);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-4) var(--space-5);
    gap: var(--space-3);
    display: none;
  }

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

  .nav-toggle {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
  }

  .header-actions .btn-outline {
    display: none;
  }

  .hero .container {
    grid-template-columns: 1fr;
  }

  .hero-media {
    order: 2;
  }

  .hero-content {
    order: 1;
  }

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

  .device-frame {
    padding: 8px;
    border-width: 6px;
  }

  .device-frame::after {
    width: 60%;
    bottom: -16px;
  }
}

@media (max-width: 620px) {
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .pricing-card {
    min-height: auto;
  }
}

@media (max-width: 620px) {
  .site-header .container {
    padding-block: var(--space-2);
  }

  section {
    padding: var(--space-6) var(--space-4);
  }

  .brand img {
    width: 200px !important;
    height: auto;
  }

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

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

  .section-heading h2 {
    font-size: 1.75rem;
  }

  .eyebrow {
    font-size: 0.875rem;
  }

  .section-heading p {
    font-size: 1rem;
  }

  .trial-notice {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
    gap: var(--space-3);
  }

  .trial-notice-icon {
    margin: 0 auto;
  }

  .trial-notice .btn {
    width: 100%;
  }

  .hero-content h1 {
    font-size: 1.75rem;
  }

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

  .footer-content {
    flex-direction: column;
  }

  .footer-brand {
    margin-bottom: var(--space-4);
  }

  .footer-brand img {
    width: 220px !important;
    height: auto;
  }

  .footer-links {
    justify-content: flex-start;
    flex-direction: column;
    gap: var(--space-3);
    width: 100%;
  }

  .footer-links a {
    font-size: 0.875rem;
  }
}

/* ==========================================================================
   Light Premium theme — structural overrides
   Only the Light Premium theme needs section-specific rules beyond swapping
   custom properties (its hero/footer are structurally lighter than Teal's).
   The Teal theme is not touched by anything in this block.
   ========================================================================== */

.hero-kicker {
  display: none;
}

[data-theme="premium"] .eyebrow {
  color: var(--color-premium);
}

[data-theme="premium"] .hero-kicker {
  display: block;
  width: 52px;
  height: 3px;
  border-radius: var(--radius-pill);
  background: var(--color-premium);
  margin-bottom: var(--space-4);
}

[data-theme="premium"] .hero {
  background: var(--color-hero-bg);
}

[data-theme="premium"] .hero-content h1 {
  color: var(--color-primary-dark);
}

[data-theme="premium"] .hero-content p {
  color: var(--color-text-muted);
}

[data-theme="premium"] .btn-ghost-invert {
  background: #ffffff;
  color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

[data-theme="premium"] .btn-ghost-invert:hover,
[data-theme="premium"] .btn-ghost-invert:focus-visible {
  background: var(--color-primary-soft);
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
}

[data-theme="premium"] .device-frame {
  background: #ffffff;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-soft);
}

[data-theme="premium"] .site-nav a:hover {
  background: var(--color-primary-soft);
  color: var(--color-primary-dark);
  border-radius: var(--radius-sm);
}

[data-theme="premium"] .pricing-card {
  box-shadow: var(--shadow-soft);
}

[data-theme="premium"] .pricing-card:hover,
[data-theme="premium"] .pricing-card:focus-within {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-primary);
}

[data-theme="premium"] .pricing-card::before {
  background: var(--color-premium);
}

[data-theme="premium"] .plan-badge {
  background: var(--color-premium-soft);
  color: var(--color-primary-dark);
  border: 1px solid var(--color-premium);
}

[data-theme="premium"] .plan-features li .check {
  color: var(--color-primary);
}

[data-theme="premium"] .faq-item:hover,
[data-theme="premium"] .faq-item:focus-within {
  background: var(--color-primary-soft);
  border-color: var(--color-border-strong);
}

[data-theme="premium"] .final-cta {
  background: var(--color-cta-bg);
}

[data-theme="premium"] .final-cta h2 {
  color: var(--color-primary-dark);
}

[data-theme="premium"] .final-cta p {
  color: var(--color-text-muted);
}

[data-theme="premium"] .site-footer {
  background: var(--color-bg-alt);
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
}

[data-theme="premium"] .footer-brand {
  color: var(--color-primary-dark);
}

[data-theme="premium"] .footer-top {
  border-bottom-color: var(--color-border);
}

[data-theme="premium"] .footer-links a:hover {
  color: var(--color-primary-dark);
}

[data-theme="premium"] .footer-bottom {
  color: var(--color-text-muted);
}

/* ==========================================================================
   Compare Plans table
   ========================================================================== */

.compare-plans {
  margin-top: var(--space-8);
}

.compare-plans .section-heading {
  margin-bottom: var(--space-5);
}

.compare-table-wrap {
  overflow-x: auto;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.compare-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
}

.compare-table thead th {
  background: #00527c;
  color: #ffffff;
  font-weight: 700;
  padding: var(--space-4) var(--space-3);
  text-align: center;
  border-bottom: 2px solid var(--color-border);
}

.compare-table thead th:first-child {
  text-align: left;
  border-top-left-radius: var(--radius-lg);
}

.compare-table thead th:last-child {
  border-top-right-radius: var(--radius-lg);
}

.compare-table tbody tr {
  border-bottom: 1px solid var(--color-border);
}

.compare-table tbody tr:last-child td:first-child {
  border-bottom-left-radius: var(--radius-lg);
}

.compare-table tbody tr:last-child td:last-child {
  border-bottom-right-radius: var(--radius-lg);
}

.compare-table tbody tr:nth-child(even) {
  background: #ffffff;
}

.compare-table tbody tr:nth-child(odd) {
  background: #f5f9fc;
}

.compare-table td,
.compare-table th {
  padding: var(--space-3) var(--space-4);
  text-align: center;
  vertical-align: middle;
}

.compare-table thead th:first-child {
  text-align: center;
  color: #ffffff;
}

.compare-table td:first-child {
  text-align: left;
  font-weight: 600;
  color: var(--color-text);
}

.compare-table td:first-child {
  width: 26%;
}

.compare-table .check {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 1.1rem;
}
