/* ==========================================================================
   Rentalist — main.css
   Complete design system and styles for rentalist.pro
   ========================================================================== */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400;1,600&family=DM+Sans:wght@300;400;500;600&display=swap');

/* ==========================================================================
   Design Tokens
   ========================================================================== */

:root {
  /* Typography */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;

  /* Colors */
  --color-bg:           #FAFAF7;
  --color-bg-alt:       #F3EEE4;
  --color-bg-dark:      #1C1814;
  --color-text:         #1C1814;
  --color-text-mid:     #4A443E;
  --color-text-light:   #7A736C;
  --color-accent:       #B5712A;
  --color-accent-light: #EFE0C8;
  --color-accent-hover: #9A5E20;
  --color-white:        #FFFFFF;
  --color-border:       #E2D9CC;

  /* Spacing */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;
  --space-xl:  6rem;
  --space-2xl: 9rem;

  /* Shadows */
  --shadow-screenshot: 0 8px 40px rgba(28, 24, 20, 0.12), 0 2px 8px rgba(28, 24, 20, 0.06);
  --shadow-card:       0 2px 16px rgba(28, 24, 20, 0.08);

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  /* Layout */
  --max-width:  1100px;
  --nav-height: 68px;
}

/* ==========================================================================
   Reset & Base
   ========================================================================== */

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

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--color-text-mid);
  background-color: var(--color-bg);
  padding-top: var(--nav-height);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-text);
  font-weight: 700;
  line-height: 1.25;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.25rem; }
h3 { font-size: 1.5rem; }

/* ==========================================================================
   Utility Classes
   ========================================================================== */

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

.section-label {
  color: var(--color-accent);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.section-label--light {
  color: var(--color-accent);
  opacity: 0.85;
}

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

.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: background-color 0.2s, transform 0.2s;
  text-align: center;
}

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

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

.btn--primary:hover {
  background-color: var(--color-accent-hover);
}

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

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

.btn--small {
  font-size: 0.875rem;
  padding: 0.625rem 1.25rem;
}

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

/* ==========================================================================
   Screenshot Styles
   ========================================================================== */

.screenshot {
  box-shadow: var(--shadow-screenshot);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  width: 100%;
}

/* ==========================================================================
   Photo Placeholder
   ========================================================================== */

.photo-placeholder {
  background: linear-gradient(135deg, #2C2420 0%, #3D3228 50%, #2A2018 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.photo-placeholder span {
  color: rgba(255, 255, 255, 0.25);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-style: italic;
  text-align: center;
  padding: 1rem;
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: var(--color-bg-dark);
  height: var(--nav-height);
  display: flex;
  align-items: center;
}

.nav-inner {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-white);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-logo-icon {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
}

.nav-logo .accent {
  color: var(--color-accent);
}

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

.nav-links a {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--color-white);
}

.nav-buy {
  background-color: var(--color-accent);
  color: var(--color-white) !important;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: background-color 0.2s, transform 0.2s;
}

.nav-buy:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-1px);
}

/* Hamburger */
.nav-hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-white);
  margin: 5px 0;
  transition: transform 0.3s, opacity 0.3s;
}

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

.nav-hamburger.active span:nth-child(2) {
  opacity: 0;
}

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

/* Mobile nav */
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background-color: var(--color-bg-dark);
  padding: var(--space-md);
  flex-direction: column;
  gap: var(--space-sm);
  z-index: 999;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

.nav-mobile a {
  font-family: var(--font-body);
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  padding: 0.5rem 0;
  transition: color 0.2s;
}

.nav-mobile a:hover {
  color: var(--color-white);
}

.nav-mobile .nav-buy {
  display: inline-block;
  text-align: center;
  margin-top: var(--space-xs);
}

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

.site-footer {
  background-color: var(--color-bg-dark);
  padding: var(--space-lg) 0 var(--space-md);
}

.footer-inner {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.footer-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-white);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-logo-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.footer-logo .accent {
  color: var(--color-accent);
}

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

.footer-links a {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: rgba(255, 255, 255, 0.8);
}

.footer-copyright {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.35);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-sm);
}

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

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-color: var(--color-bg-dark);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.4;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(28, 24, 20, 0.92) 0%, rgba(28, 24, 20, 0.7) 60%, rgba(28, 24, 20, 0.5) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 640px;
}

.hero .section-label {
  color: var(--color-accent);
  opacity: 0;
  animation: fadeUp 0.6s ease forwards;
  animation-delay: 0.1s;
}

.hero h1 {
  color: var(--color-white);
  font-size: 3rem;
  margin-bottom: var(--space-sm);
  opacity: 0;
  animation: fadeUp 0.6s ease forwards;
  animation-delay: 0.2s;
}

.hero-subhead {
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.125rem;
  line-height: 1.7;
  margin-bottom: var(--space-md);
  opacity: 0;
  animation: fadeUp 0.6s ease forwards;
  animation-delay: 0.35s;
}

.hero-cta-wrap {
  opacity: 0;
  animation: fadeUp 0.6s ease forwards;
  animation-delay: 0.5s;
}

.hero-secondary {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.875rem;
  margin-top: var(--space-sm);
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   Section: The Problem
   ========================================================================== */

.section-problem {
  padding: var(--space-2xl) 0 var(--space-lg);
}

.section-problem .screenshot {
  margin-bottom: var(--space-sm);
}

.section-problem .value-statement {
  font-family: var(--font-display);
  font-size: 1.5rem;
  line-height: 1.45;
  color: var(--color-text);
  max-width: 720px;
  margin: 0 auto var(--space-lg);
}

.section-problem .caption {
  text-align: center;
  font-style: italic;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.section-problem .body-copy p {
  margin-bottom: var(--space-sm);
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.section-problem .body-copy p:last-child {
  margin-bottom: 0;
}

/* ==========================================================================
   Section: Property Types
   ========================================================================== */

.section-property-types {
  background-color: var(--color-bg-alt);
  padding: var(--space-2xl) 0;
}

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

.property-card {
  text-align: center;
  padding: var(--space-md) var(--space-sm);
}

.property-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: var(--color-accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-sm);
}

.property-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--color-accent);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.property-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
}

.property-card .tagline {
  font-style: italic;
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.property-types-footer {
  text-align: center;
  font-family: var(--font-display);
  font-size: 1.125rem;
  color: var(--color-text-mid);
  font-style: italic;
}

/* ==========================================================================
   Section: Five Scenarios
   ========================================================================== */

.section-scenarios {
  padding: var(--space-lg) 0 var(--space-2xl);
}

.section-scenarios > .container > .section-label,
.section-scenarios > .container > h2 {
  text-align: center;
}

.section-scenarios > .container > h2 {
  margin-bottom: var(--space-xl);
}

.scenario {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
  margin-bottom: var(--space-xl);
}

.scenario:last-child {
  margin-bottom: 0;
}

.scenario--reversed {
  direction: rtl;
}

.scenario--reversed > * {
  direction: ltr;
}

.scenario-image {
  width: 100%;
}

.scenario-text .section-label {
  margin-bottom: var(--space-xs);
}

.scenario-text h3 {
  font-family: var(--font-display);
  margin-bottom: var(--space-sm);
}

.scenario-text p {
  margin-bottom: var(--space-sm);
}

.scenario-text p:last-child {
  margin-bottom: 0;
}

/* ==========================================================================
   Section: Creator's Story
   ========================================================================== */

.section-creator {
  background-color: var(--color-bg-dark);
  padding: var(--space-2xl) 0;
}

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

.creator-photo img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.creator-text .section-label {
  color: var(--color-accent);
  opacity: 0.85;
}

.creator-text h2 {
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.creator-text p {
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: var(--space-sm);
}

.creator-text .support-link {
  color: var(--color-accent);
  font-weight: 500;
  margin-top: var(--space-md);
  display: block;
}

.creator-text .support-link a {
  color: var(--color-accent);
  text-decoration: underline;
  transition: color 0.2s;
}

.creator-text .support-link a:hover {
  color: var(--color-accent-hover);
}

.creator-text .support-sub {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

/* ==========================================================================
   Section: Objection Handling
   ========================================================================== */

.section-objections {
  background-color: var(--color-bg-alt);
  padding: var(--space-2xl) 0;
}

.section-objections > .container > .section-label,
.section-objections > .container > h2 {
  text-align: center;
}

.section-objections > .container > h2 {
  margin-bottom: var(--space-lg);
}

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

.objection-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: var(--shadow-card);
}

.objection-card .question {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.125rem;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
  line-height: 1.4;
}

.objection-card .answer {
  font-size: 0.9375rem;
  color: var(--color-text-mid);
  line-height: 1.7;
}

/* ==========================================================================
   Section: Pricing
   ========================================================================== */

.section-pricing {
  padding: var(--space-2xl) 0;
  text-align: center;
}

.section-pricing h2 {
  margin-bottom: var(--space-xs);
}

.section-pricing .lead-text {
  font-size: 1.125rem;
  color: var(--color-text-mid);
  margin-bottom: var(--space-lg);
}

.pricing-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md);
  max-width: 480px;
  margin: 0 auto var(--space-lg);
  box-shadow: var(--shadow-card);
  text-align: center;
}

.pricing-amount {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
}

.pricing-period {
  font-size: 1.125rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.pricing-features {
  text-align: left;
  margin-bottom: var(--space-md);
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.5rem 0;
  font-size: 0.9375rem;
  color: var(--color-text-mid);
}

.pricing-features li::before {
  content: "\2713";
  color: var(--color-accent);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.1em;
}

.pricing-trial {
  font-style: italic;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.download-section {
  max-width: 580px;
  margin: 0 auto;
}

.download-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: var(--space-sm);
}

.download-buttons {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
}

.store-badges {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.store-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  transition: opacity 0.2s;
}

.store-badge:hover {
  opacity: 0.8;
}

/* ==========================================================================
   Pricing Page (pricing.html)
   ========================================================================== */

.section-pricing-page {
  padding: var(--space-2xl) 0;
  text-align: center;
}

.section-pricing-page h2 {
  margin-bottom: var(--space-xs);
}

.pricing-lead {
  font-size: 1.125rem;
  color: var(--color-text-mid);
  margin-bottom: var(--space-lg);
}

.pricing-card--accent {
  border: 2px solid var(--color-accent);
  max-width: 500px;
}

.pricing-price {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
}

.pricing-cta {
  font-size: 1.125rem;
  padding: 1rem 2rem;
}

/* Pricing comparison */
.pricing-comparison {
  max-width: 540px;
  margin: var(--space-lg) auto;
  text-align: center;
}
.pricing-comparison p {
  color: var(--color-text-mid);
  line-height: 1.7;
  margin-bottom: var(--space-sm);
}
.pricing-comparison strong {
  color: var(--color-text);
}

/* Limitations panel */
.limitations-panel {
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: var(--space-md) var(--space-md) var(--space-sm);
  max-width: 460px;
  margin: 0 auto var(--space-lg);
  text-align: left;
}

.limitations-panel .section-label {
  margin-bottom: var(--space-sm);
}

.limitations-list-dl {
  margin: 0;
}

.limitation-item-dl {
  padding: var(--space-xs) 0;
  border-bottom: 1px solid var(--color-border);
}

.limitation-item-dl:last-child {
  border-bottom: none;
}

.limitation-item-dl dt {
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--color-text);
  font-size: 0.9375rem;
  margin-bottom: 0.25rem;
}

.limitation-item-dl dd {
  font-size: 0.9375rem;
  color: var(--color-text-mid);
  line-height: 1.7;
  margin: 0;
  padding-bottom: var(--space-xs);
}

/* FAQ Section */
.faq-section {
  background-color: var(--color-bg-alt);
  padding: var(--space-2xl) 0;
}

.faq-section h2 {
  margin-bottom: var(--space-lg);
}

.faq-list {
  max-width: 720px;
  margin: 0 auto;
}

.faq-item {
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border);
}

.faq-item:first-child {
  border-top: 1px solid var(--color-border);
}

.faq-question {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
  line-height: 1.35;
}

.faq-answer {
  font-size: 0.9375rem;
  color: var(--color-text-mid);
  line-height: 1.7;
}

.faq-answer a {
  color: var(--color-accent);
  text-decoration: underline;
  transition: color 0.2s;
}

.faq-answer a:hover {
  color: var(--color-accent-hover);
}

/* Store badge SVG sizing */
.store-badge svg {
  display: block;
  width: 165px;
  height: 48px;
}

/* ==========================================================================
   Section: Footer Close
   ========================================================================== */

.section-footer-close {
  background-color: var(--color-bg-alt);
  padding: var(--space-2xl) 0;
  text-align: center;
}

.section-footer-close .pull-quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.75rem;
  color: var(--color-text);
  max-width: 720px;
  margin: 0 auto var(--space-md);
  line-height: 1.4;
}

/* ==========================================================================
/* ==========================================================================
   Page Hero (Features, interior pages)
   ========================================================================== */

.page-hero {
  background-color: var(--color-bg-dark);
  padding: var(--space-2xl) 0 var(--space-xl);
}

.page-hero h1 {
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.page-hero-subhead {
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.125rem;
  line-height: 1.7;
  max-width: 680px;
  margin: 0 auto;
}

/* ==========================================================================
   Feature Blocks (features.html)
   ========================================================================== */

.section-features {
  padding: var(--space-2xl) 0;
}

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

.feature-block--reversed {
  direction: rtl;
}

.feature-block--reversed > * {
  direction: ltr;
}

.feature-image {
  width: 100%;
}

.feature-text .section-label {
  margin-bottom: var(--space-xs);
}

.feature-text h2 {
  margin-bottom: var(--space-sm);
}

.feature-text p {
  margin-bottom: var(--space-sm);
}

.feature-details {
  margin-top: var(--space-md);
}

.feature-details dt {
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--color-text);
  font-size: 0.9375rem;
  margin-bottom: 0.25rem;
}

.feature-details dd {
  font-size: 0.9375rem;
  color: var(--color-text-mid);
  margin-bottom: var(--space-sm);
  line-height: 1.7;
}

.feature-details dd:last-child {
  margin-bottom: 0;
}

.feature-divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: var(--space-xl) 0;
}

/* ==========================================================================
   About Hero (about.html)
   ========================================================================== */

.about-hero {
  background-color: var(--color-bg-dark);
  padding: var(--space-2xl) 0 var(--space-xl);
}

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

.about-hero-text h1 {
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.about-hero-subhead {
  color: rgba(255, 255, 255, 0.68);
  font-size: 1.0625rem;
  line-height: 1.7;
}

.about-hero-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-md);
}

/* ==========================================================================
   Prose Column (about.html — creator story, limitations)
   ========================================================================== */

.section-prose {
  padding: var(--space-2xl) 0;
}

.prose-column {
  max-width: 720px;
  margin: 0 auto;
}

.prose-column h2 {
  margin-bottom: var(--space-md);
}

.prose-column p {
  margin-bottom: var(--space-sm);
}

.prose-column p:last-child {
  margin-bottom: 0;
}

/* ==========================================================================
   Product Philosophy (about.html)
   ========================================================================== */

.section-philosophy {
  background-color: var(--color-bg-alt);
  padding: var(--space-2xl) 0;
}

.section-philosophy h2 {
  margin-bottom: var(--space-lg);
}

.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  max-width: 900px;
  margin: 0 auto;
}

.philosophy-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

.philosophy-card h4 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
  line-height: 1.35;
}

.philosophy-card p {
  font-size: 0.9375rem;
  color: var(--color-text-mid);
  line-height: 1.7;
}

/* ==========================================================================
   Honest Limitations (about.html)
   ========================================================================== */

.section-limitations {
  padding: var(--space-2xl) 0;
}

.limitations-list {
  margin: var(--space-md) 0;
  border-top: 1px solid var(--color-border);
}

.limitation-item {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
}

.limitation-term {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.limitation-item p:last-child {
  margin-bottom: 0;
}

/* ==========================================================================
   Support Section (about.html)
   ========================================================================== */

.section-support {
  background-color: var(--color-bg-alt);
  padding: var(--space-2xl) 0;
}

.support-column {
  max-width: 600px;
  margin: 0 auto;
}

.support-column h2 {
  margin-bottom: var(--space-md);
}

.support-column p {
  margin-bottom: var(--space-sm);
}

.support-email {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-top: var(--space-sm);
  transition: color 0.2s;
}

.support-email:hover {
  color: var(--color-accent-hover);
}

/* ==========================================================================
   Contact Page (contact.html)
   ========================================================================== */

.section-contact {
  padding: var(--space-2xl) 0 var(--space-lg);
}

.contact-column {
  max-width: 600px;
  margin: 0 auto;
}

.contact-column h1 {
  margin-bottom: var(--space-md);
}

.contact-intro {
  text-align: center;
  margin-bottom: var(--space-sm);
}

.contact-intro:last-of-type {
  margin-bottom: var(--space-lg);
}

.contact-form {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

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

.form-group:last-of-type {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-mid);
  margin-bottom: 0.375rem;
}

.form-group input,
.form-group textarea {
  display: block;
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--color-text);
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.625rem 0.75rem;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

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

.contact-note {
  text-align: center;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-top: var(--space-sm);
}

.contact-success {
  text-align: center;
  padding: var(--space-lg) 0;
}

.contact-success-icon {
  width: 48px;
  height: 48px;
  background-color: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-sm);
  color: var(--color-white);
  font-size: 1.5rem;
  line-height: 1;
}

.contact-success h2 {
  margin-bottom: var(--space-sm);
}

.contact-success p {
  color: var(--color-text-mid);
  line-height: 1.7;
}

.contact-success a {
  color: var(--color-accent);
  text-decoration: underline;
  transition: color 0.2s;
}

.contact-success a:hover {
  color: var(--color-accent-hover);
}

/* ==========================================================================
   Responsive: Tablet / Mobile (<=900px)
   ========================================================================== */

@media (max-width: 900px) {
  /* Nav */
  .nav-links {
    display: none;
  }

  .nav-hamburger {
    display: block;
  }

  /* Hero */
  .hero h1 {
    font-size: 2.25rem;
  }

  /* Property grid */
  .property-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Scenarios */
  .scenario {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .scenario--reversed {
    direction: ltr;
  }

  .scenario-text {
    order: -1;
  }

  /* Creator */
  .creator-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .creator-photo {
    order: 1;
  }

  .creator-text {
    order: 2;
  }

  /* Objections */
  .objection-grid {
    grid-template-columns: 1fr;
  }

  /* Typography */
  h1 { font-size: 2.25rem; }
  h2 { font-size: 1.75rem; }

  /* Sections */
  .section-problem,
  .section-property-types,
  .section-scenarios,
  .section-creator,
  .section-objections,
  .section-pricing,
  .section-pricing-page,
  .section-footer-close {
    padding: var(--space-xl) 0;
  }

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

  /* Feature blocks */
  .feature-block {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .feature-block--reversed {
    direction: ltr;
  }

  .feature-text {
    order: -1;
  }

  /* About hero */
  .about-hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .about-hero-text {
    order: -1;
  }

  /* Philosophy grid */
  .philosophy-grid {
    grid-template-columns: 1fr;
  }

  /* Guide grid */
  .guide-grid {
    grid-template-columns: 1fr;
  }

  /* Page sections spacing */
  .page-hero,
  .section-features,
  .section-prose,
  .section-philosophy,
  .section-limitations,
  .section-support,
  .section-contact {
    padding: var(--space-xl) 0;
  }

}

/* ==========================================================================
   Responsive: Small Mobile (<=540px)
   ========================================================================== */

@media (max-width: 540px) {
  .container {
    padding: 0 var(--space-sm);
  }

  .hero h1 {
    font-size: 1.875rem;
  }

  h2 { font-size: 1.5rem; }

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

  .download-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .download-buttons .btn {
    width: 100%;
  }

  .store-badges {
    flex-direction: column;
    align-items: center;
  }

  .section-problem,
  .section-property-types,
  .section-scenarios,
  .section-creator,
  .section-objections,
  .section-pricing,
  .section-pricing-page,
  .section-footer-close {
    padding: var(--space-lg) 0;
  }

  .scenario {
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
  }

  .section-footer-close .pull-quote {
    font-size: 1.375rem;
  }

  .pricing-card {
    padding: var(--space-md) var(--space-sm);
  }

  .pricing-price {
    font-size: 3rem;
  }

  .faq-section {
    padding: var(--space-lg) 0;
  }
}
  /* Feature blocks */
  .feature-divider {
    margin: var(--space-lg) 0;
  }

  .section-features,
  .section-prose,
  .section-philosophy,
  .section-limitations,
  .section-support,
  .section-contact,
  .page-hero {
    padding: var(--space-lg) 0;
  }


/* ==========================================================================
   Guide Page (guide.html)
   ========================================================================== */

.guide-intro {
  max-width: 720px;
  margin: 0 auto;
  padding: var(--space-lg) 0;
}

.guide-intro p {
  font-size: 1.0625rem;
  color: var(--color-text-mid);
  line-height: 1.7;
}

.guide-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.guide-card {
  display: block;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  transition: box-shadow 0.2s;
  text-decoration: none;
  color: inherit;
}

.guide-card:hover {
  box-shadow: var(--shadow-card);
}

.guide-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
}

.guide-card p {
  font-size: 0.9375rem;
  color: var(--color-text-mid);
  line-height: 1.7;
}

.coming-soon-badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-accent);
  background-color: var(--color-accent-light);
  padding: 0.2rem 0.625rem;
  border-radius: 999px;
  margin-bottom: var(--space-xs);
}

.guide-contact {
  text-align: center;
  font-size: 0.9375rem;
  color: var(--color-text-mid);
  margin-bottom: var(--space-lg);
}

.guide-contact a {
  color: var(--color-accent);
  text-decoration: underline;
  transition: color 0.2s;
}

.guide-contact a:hover {
  color: var(--color-accent-hover);
}

/* ==========================================================================
   Legal Pages (Privacy, Terms)
   ========================================================================== */

.legal-page {
  padding: var(--space-xl) 0 var(--space-2xl);
}

.legal-page .container {
  max-width: 720px;
}

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

.legal-page .legal-updated {
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

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

.legal-page p {
  margin-bottom: var(--space-sm);
}

.legal-page ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: var(--space-sm);
}

.legal-page ul li {
  margin-bottom: 0.5rem;
  color: var(--color-text-mid);
}

.legal-page a {
  color: var(--color-accent);
  text-decoration: underline;
  transition: color 0.2s;
}

.legal-page a:hover {
  color: var(--color-accent-hover);
}

/* ==========================================================================
   404 Page
   ========================================================================== */

.page-404 {
  min-height: calc(100vh - var(--nav-height));
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-lg) var(--space-md);
}

.page-404-content {
  max-width: 480px;
}

.page-404-numeral {
  font-family: var(--font-display);
  font-size: 8rem;
  font-weight: 700;
  color: var(--color-accent-light);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.page-404 h2 {
  margin-bottom: var(--space-sm);
}

.page-404 p {
  margin-bottom: var(--space-md);
}

@media (max-width: 540px) {
  .page-404-numeral {
    font-size: 6rem;
  }
}

/* ==========================================================================
   Accordion
   ========================================================================== */

.accordion-item { border-bottom: 1px solid var(--color-border); scroll-margin-top: 120px; }
.accordion-item:first-child { border-top: 1px solid var(--color-border); }

.accordion-trigger {
  display: flex; justify-content: space-between; align-items: center;
  width: 100%; padding: var(--space-sm) 0; background: none; border: none;
  cursor: pointer; font-family: var(--font-display); font-size: 1.125rem;
  color: var(--color-text); text-align: left; transition: color 0.2s;
}
.accordion-trigger:hover { color: var(--color-accent); }
.accordion-icon {
  font-size: 1.25rem; transition: transform 0.3s; flex-shrink: 0; margin-left: var(--space-sm);
}
.accordion-item.active .accordion-icon { transform: rotate(45deg); }

.accordion-content { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.accordion-content-inner {
  padding: var(--space-xs) 0 var(--space-md); color: var(--color-text-mid); line-height: 1.7;
}
.accordion-content-inner h3 {
  font-family: var(--font-display); font-size: 1rem; color: var(--color-text);
  margin: var(--space-md) 0 var(--space-xs);
}
.accordion-content-inner p { margin-bottom: var(--space-sm); }
.accordion-content-inner ul, .accordion-content-inner ol { margin-bottom: var(--space-sm); padding-left: 1.5rem; }
.accordion-content-inner li { margin-bottom: 0.4rem; }
.accordion-content-inner strong { color: var(--color-text); }

/* Guide page content area */
.guide-page-content {
  padding: var(--space-lg) 0 var(--space-2xl);
}
.guide-page-content .container { max-width: 800px; }

.guide-breadcrumb {
  position: sticky;
  top: var(--nav-height);
  z-index: 90;
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-xs) var(--space-sm);
  margin-left: calc(-50vw + 50%);
  margin-right: calc(-50vw + 50%);
  padding-left: calc(50vw - 50% + var(--space-sm));
  padding-right: calc(50vw - 50% + var(--space-sm));
  margin-bottom: var(--space-md);
}
.guide-breadcrumb a {
  color: var(--color-accent); text-decoration: none; font-size: 0.9375rem;
  font-family: var(--font-body); font-weight: 500; transition: color 0.2s;
}
.guide-breadcrumb a:hover { color: var(--color-accent-hover); }