/* ===================================
   CSS Reset & Base Styles
   =================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Color palette inspired by design brief - warm, trustworthy neutrals */
  --color-primary: #5b7e6c;
  --color-primary-dark: #4a6559;
  --color-primary-light: #7a9d8c;
  --color-secondary: #c4a77d;
  --color-accent: #8b6f47;

  --color-neutral-50: #fafaf9;
  --color-neutral-100: #f5f5f4;
  --color-neutral-200: #e7e5e4;
  --color-neutral-300: #d6d3d1;
  --color-neutral-400: #a8a29e;
  --color-neutral-500: #78716c;
  --color-neutral-600: #57534e;
  --color-neutral-700: #44403c;
  --color-neutral-800: #292524;
  --color-neutral-900: #1c1917;

  --color-white: #ffffff;
  --color-black: #1c1917;

  --color-success: #5b7e6c;
  --color-error: #dc2626;

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Playfair Display", Georgia, serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;

  /* Border radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);

  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-base: 250ms ease-in-out;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-neutral-800);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

/* ===================================
   Typography
   =================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-neutral-900);
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.5rem;
}

h4 {
  font-size: 1.25rem;
}

p {
  margin-bottom: var(--spacing-md);
}

/* ===================================
   Layout Components
   =================================== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-3xl) 0;
}

.section-light {
  background-color: var(--color-neutral-50);
}

.section-title {
  font-size: 2.25rem;
  font-weight: 600;
  margin-bottom: var(--spacing-xl);
  color: var(--color-neutral-900);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-neutral-600);
  margin-bottom: var(--spacing-lg);
}

.section-text {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--color-neutral-700);
  margin-bottom: var(--spacing-md);
}

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

/* ===================================
   Navigation
   =================================== */
.nav {
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) 0;
}

.nav-logo {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-primary);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background-color: var(--color-neutral-800);
  transition: var(--transition-base);
}

.nav-menu {
  display: flex;
  gap: var(--spacing-lg);
  list-style: none;
  margin: 0;
}

.nav-menu a {
  color: var(--color-neutral-700);
  font-weight: 500;
  padding: var(--spacing-xs) 0;
  position: relative;
}

.nav-menu a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width var(--transition-base);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
  width: 100%;
}

.nav-menu a.active {
  color: var(--color-primary);
}

/* ===================================
   Hero Section
   =================================== */
.hero {
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(135deg, var(--color-neutral-50) 0%, var(--color-white) 100%);
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

.hero-content {
  max-width: 600px;
}

.hero-title {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-lg);
  color: var(--color-neutral-900);
}

.hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.6;
  color: var(--color-neutral-600);
  margin-bottom: var(--spacing-xl);
}

.hero-image img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

/* ===================================
   Buttons
   =================================== */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
}

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

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

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

.btn-small {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

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

/* ===================================
   Section Grid Layouts
   =================================== */
.section-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

.section-content {
  max-width: 600px;
}

.section-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.section-image-centered {
  max-width: 900px;
  margin: var(--spacing-2xl) auto 0;
}

.section-image-centered img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

/* ===================================
   Cards Grid
   =================================== */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.card {
  background-color: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
}

.card-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--color-neutral-900);
}

.card-text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-neutral-600);
  margin-bottom: 0;
}

/* ===================================
   Features Grid
   =================================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.feature {
  text-align: center;
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--color-neutral-900);
}

.feature-text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-neutral-600);
}

/* ===================================
   Reasons Grid
   =================================== */
.reasons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.reason {
  text-align: center;
  padding: var(--spacing-lg);
}

.reason-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.reason-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--color-neutral-900);
}

.reason-text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-neutral-600);
}

/* ===================================
   Forms
   =================================== */
.section-form {
  background: linear-gradient(135deg, var(--color-neutral-50) 0%, var(--color-white) 100%);
}

.form-wrapper {
  max-width: 700px;
  margin: 0 auto;
  background-color: var(--color-white);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.form-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.form-label {
  font-weight: 600;
  color: var(--color-neutral-800);
  font-size: 0.9375rem;
}

.form-input {
  padding: 0.875rem;
  font-size: 1rem;
  border: 2px solid var(--color-neutral-200);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast);
  font-family: var(--font-sans);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form-input.error {
  border-color: var(--color-error);
}

.form-error {
  color: var(--color-error);
  font-size: 0.875rem;
  display: none;
}

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

textarea.form-input {
  resize: vertical;
  min-height: 100px;
}

/* ===================================
   Contact Layout
   =================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: flex-start;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--spacing-2xl);
}

.contact-info-block {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.contact-form-block {
  background-color: var(--color-white);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.contact-item {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.contact-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.contact-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--color-neutral-900);
}

.contact-text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-neutral-700);
  margin-bottom: 0;
}

.contact-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

/* ===================================
   Footer
   =================================== */
.footer {
  background-color: var(--color-neutral-900);
  color: var(--color-neutral-200);
  padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-xl);
}

.footer-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--color-white);
}

.footer-subtitle {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--color-white);
}

.footer-text {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-neutral-300);
  margin-bottom: var(--spacing-sm);
}

.footer a {
  color: var(--color-neutral-200);
}

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

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-neutral-700);
}

.footer-bottom p {
  font-size: 0.875rem;
  color: var(--color-neutral-400);
  margin: 0;
}

/* ===================================
   Cookie Banner
   =================================== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-neutral-900);
  color: var(--color-white);
  padding: var(--spacing-md);
  box-shadow: 0 -4px 6px -1px rgba(0, 0, 0, 0.1);
  z-index: 9999;
  display: none;
}

.cookie-banner.visible {
  display: block;
}

.cookie-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-lg);
}

.cookie-content p {
  margin: 0;
  font-size: 0.9375rem;
}

.cookie-content a {
  color: var(--color-primary-light);
  text-decoration: underline;
}

/* ===================================
   Page Header
   =================================== */
.page-header {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  padding: var(--spacing-3xl) 0 var(--spacing-2xl);
  text-align: center;
}

.page-title {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--color-white);
}

.page-subtitle {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 0;
}

/* ===================================
   Process Grid
   =================================== */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.process-step {
  text-align: center;
  padding: var(--spacing-lg);
}

.process-number {
  width: 60px;
  height: 60px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto var(--spacing-md);
}

.process-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--color-neutral-900);
}

.process-text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-neutral-600);
}

/* ===================================
   Info List
   =================================== */
.info-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.info-item {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.info-icon {
  font-size: 1.75rem;
  flex-shrink: 0;
}

.info-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--color-neutral-900);
}

.info-text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-neutral-600);
}

/* ===================================
   Comparison Grid
   =================================== */
.comparison-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.comparison-card {
  background-color: var(--color-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.comparison-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.comparison-text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-neutral-700);
  margin-bottom: var(--spacing-lg);
}

/* ===================================
   Lists
   =================================== */
.list {
  list-style-position: inside;
  padding-left: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.list li {
  margin-bottom: var(--spacing-sm);
  color: var(--color-neutral-700);
  line-height: 1.6;
}

/* ===================================
   Content Box
   =================================== */
.content-box {
  background-color: var(--color-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

/* ===================================
   Expectations Grid
   =================================== */
.expectations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.expectation {
  padding: var(--spacing-md);
}

.expectation-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary);
}

.expectation-text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-neutral-700);
}

/* ===================================
   CTA Section
   =================================== */
.section-cta {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
}

.cta-box {
  text-align: center;
  padding: var(--spacing-2xl);
}

.cta-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--color-white);
}

.cta-text {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xl);
  color: rgba(255, 255, 255, 0.9);
}

/* ===================================
   Thank You Page
   =================================== */
.thankyou-section {
  min-height: 60vh;
  display: flex;
  align-items: center;
  padding: var(--spacing-3xl) 0;
}

.thankyou-box {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  padding: var(--spacing-2xl);
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.thankyou-icon {
  width: 80px;
  height: 80px;
  background-color: var(--color-success);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  font-weight: 700;
  margin: 0 auto var(--spacing-xl);
}

.thankyou-title {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
  color: var(--color-neutral-900);
}

.thankyou-text {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--color-neutral-700);
  margin-bottom: var(--spacing-md);
}

.thankyou-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--spacing-xl);
}

/* ===================================
   Cookies Page
   =================================== */
.cookies-content {
  max-width: 800px;
  margin: 0 auto;
}

.subsection-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  color: var(--color-neutral-800);
}

.cookies-table {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin: var(--spacing-lg) 0;
}

.cookies-row {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--color-neutral-200);
}

.cookies-row:first-child {
  background-color: var(--color-neutral-100);
  font-weight: 600;
}

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

.cookies-cell {
  padding: var(--spacing-xs);
}

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

/* Tablet - 768px and below */
@media (max-width: 768px) {
  /* Typography */
  h1 {
    font-size: 2rem;
  }
  h2 {
    font-size: 1.75rem;
  }
  h3 {
    font-size: 1.25rem;
  }

  .section-title {
    font-size: 1.875rem;
  }
  .hero-title {
    font-size: 2.25rem;
  }
  .page-title {
    font-size: 2.25rem;
  }

  /* Navigation */
  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    flex-direction: column;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-lg);
    transform: translateX(-100%);
    transition: transform var(--transition-base);
  }

  .nav-menu.active {
    transform: translateX(0);
  }

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

  /* Section Grids */
  .section-grid,
  .contact-grid,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
  }

  /* Cookie Banner */
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }

  /* Process Grid */
  .process-grid {
    grid-template-columns: 1fr;
  }

  /* Comparison Grid */
  .comparison-grid {
    grid-template-columns: 1fr;
  }

  /* Thank You Actions */
  .thankyou-actions {
    flex-direction: column;
  }

  .thankyou-actions .btn {
    width: 100%;
  }

  /* Cookies Table */
  .cookies-row {
    grid-template-columns: 1fr;
    gap: var(--spacing-xs);
  }

  .cookies-row:first-child {
    display: none;
  }

  .cookies-cell strong::after {
    content: ": ";
  }
}

/* Mobile - 480px and below */
@media (max-width: 480px) {
  .section {
    padding: var(--spacing-2xl) 0;
  }

  .hero {
    padding: var(--spacing-2xl) 0;
  }

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

  .page-header {
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
  }

  .form-wrapper,
  .contact-form-block {
    padding: var(--spacing-lg);
  }

  .cards-grid,
  .features-grid,
  .reasons-grid {
    grid-template-columns: 1fr;
  }

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

/* Print Styles */
@media print {
  .nav,
  .cookie-banner,
  .btn,
  .form {
    display: none;
  }

  body {
    font-size: 12pt;
    line-height: 1.5;
  }
}