/* ===================================
   The Quiet Momentum - Website Styles
   =================================== */

/* CSS Variables */
:root {
  --color-primary: #1C1F4A;
  --color-accent: #FF6F00;
  --color-support: #D6F5E5;
  --color-background: #FAFAFA;
  --color-text: #232323;
  --font-heading: 'Merriweather', serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --max-width: 1200px;
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 24px;
  --spacing-lg: 32px;
  --spacing-xl: 48px;
  --spacing-2xl: 64px;
  --spacing-3xl: 96px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-background);
}

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

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

button {
  cursor: pointer;
  border: none;
  font-family: inherit;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.3;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

h1 {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.2;
}

h2 {
  font-size: 2.25rem;
  line-height: 1.3;
}

h3 {
  font-size: 1.5rem;
  line-height: 1.4;
}

p {
  margin-bottom: var(--spacing-sm);
  max-width: 75ch;
}

strong {
  font-weight: 600;
}

/* Skip to Content Link */
.skip-to-content {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary);
  color: white;
  padding: 8px 16px;
  text-decoration: none;
  z-index: 1000;
}

.skip-to-content:focus {
  top: 0;
}

/* Container */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Header */
.header {
  background-color: white;
  position: sticky;
  top: 0;
  z-index: 100;
  transition: box-shadow 0.3s ease;
}

.header.scrolled {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

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

.header__logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

.header__nav ul {
  display: flex;
  list-style: none;
  gap: var(--spacing-md);
}

.header__nav a {
  font-weight: 600;
  color: var(--color-text);
  transition: color 0.2s ease;
}

.header__nav a:hover,
.header__nav a:focus {
  color: var(--color-accent);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 16px 32px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  text-align: center;
  transition: all 0.3s ease;
}

.btn:focus {
  outline: none;
  box-shadow: 0 0 0 2px var(--color-accent);
}

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

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

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

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

.btn-secondary:hover {
  background-color: rgba(28, 31, 74, 0.1);
}

/* Hero Section */
.hero {
  padding: var(--spacing-2xl) 0;
}

.hero__inner {
  display: grid;
  gap: var(--spacing-xl);
  align-items: center;
}

.hero__image {
  text-align: center;
}

.hero__image img {
  max-width: 400px;
  margin: 0 auto;
}

.hero__content h1 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.hero__content p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
  color: var(--color-text);
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

/* Section */
.section {
  padding: var(--spacing-2xl) 0;
}

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

.section__title {
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.section__subtitle {
  font-size: 1.125rem;
  color: var(--color-text);
  max-width: 800px;
  margin: 0 auto;
}

/* Benefits Grid */
.benefits-grid {
  display: grid;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.benefit-card {
  background: white;
  padding: var(--spacing-md);
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(35, 35, 35, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 20px rgba(35, 35, 35, 0.12);
}

.benefit-card__icon {
  width: 64px;
  height: 64px;
  margin-bottom: var(--spacing-sm);
}

.benefit-card__title {
  color: var(--color-primary);
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xs);
}

.benefit-card__description {
  color: var(--color-text);
  font-size: 0.9375rem;
  line-height: 1.5;
}

/* Long Description */
.long-description {
  background: white;
  padding: var(--spacing-xl) 0;
}

.long-description__content {
  max-width: 900px;
  margin: 0 auto;
}

.long-description__content h3 {
  color: var(--color-primary);
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
}

.long-description__content p {
  margin-bottom: var(--spacing-md);
  font-size: 1.0625rem;
}

/* What's Inside */
.inside-grid {
  display: grid;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.inside-card {
  background: white;
  padding: var(--spacing-md);
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(35, 35, 35, 0.08);
}

.inside-card__title {
  color: var(--color-primary);
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xs);
}

.inside-card__description {
  color: var(--color-text);
  font-size: 0.9375rem;
}

/* Author Section */
.author {
  background: white;
  padding: var(--spacing-2xl) 0;
}

.author__inner {
  display: grid;
  gap: var(--spacing-xl);
  align-items: center;
}

.author__image img {
  border-radius: 16px;
  max-width: 300px;
  margin: 0 auto;
}

.author__bio h2 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.author__bio p {
  font-size: 1.0625rem;
  line-height: 1.7;
}

/* Testimonials */
.testimonials-grid {
  display: grid;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.testimonial-card {
  background: white;
  padding: var(--spacing-lg);
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(35, 35, 35, 0.08);
}

.testimonial-card__quote {
  font-size: 1.0625rem;
  font-style: italic;
  line-height: 1.7;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
}

.testimonial-card__author {
  font-weight: 600;
  color: var(--color-primary);
  font-size: 0.9375rem;
}

/* FAQ */
.faq-list {
  max-width: 800px;
  margin: var(--spacing-xl) auto 0;
}

.faq-item {
  margin-bottom: var(--spacing-sm);
  background: white;
  border-radius: 8px;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: var(--spacing-sm) var(--spacing-md);
  background: white;
  border: 2px solid #EEEEEE;
  font-weight: 600;
  font-size: 1.0625rem;
  color: var(--color-primary);
  transition: all 0.3s ease;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.faq-question:focus {
  outline: none;
  box-shadow: 0 0 0 2px var(--color-accent);
}

.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--color-accent);
  transition: transform 0.3s ease;
}

.faq-question[aria-expanded="true"]::after {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 var(--spacing-md);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-answer.is-open {
  padding: var(--spacing-md);
  max-height: 500px;
}

.faq-answer p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
}

/* Order Section */
.order {
  background: white;
  padding: var(--spacing-2xl) 0;
}

.order-form {
  max-width: 600px;
  margin: var(--spacing-xl) auto 0;
  background: var(--color-background);
  padding: var(--spacing-lg);
  border-radius: 16px;
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--color-text);
}

.form-label .required {
  color: var(--color-accent);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 14px;
  border: 1px solid #DDDDDD;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: all 0.2s ease;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  box-shadow: 0 0 0 2px var(--color-accent);
  border-color: var(--color-accent);
}

.form-input.has-error,
.form-select.has-error,
.form-textarea.has-error {
  border-color: #D93025;
}

.form-error {
  display: none;
  color: #D93025;
  font-size: 0.875rem;
  margin-top: var(--spacing-xs);
}

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

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

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

.form-radio-label {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  cursor: pointer;
}

.form-radio-label input[type="radio"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.form-radio-label input[type="radio"]:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Cookie Notice */
.cookie-notice {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-primary);
  color: white;
  padding: var(--spacing-sm) 0;
  z-index: 200;
  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.2);
  display: none;
}

.cookie-notice.is-visible {
  display: block;
}

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

.cookie-notice__text {
  flex: 1;
  min-width: 250px;
}

.cookie-notice__actions {
  display: flex;
  gap: var(--spacing-sm);
}

.btn-cookie {
  padding: 10px 20px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.9375rem;
}

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

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

/* Footer */
.footer {
  background: var(--color-primary);
  color: white;
  padding: var(--spacing-xl) 0 var(--spacing-md);
  margin-top: var(--spacing-3xl);
}

.footer__inner {
  display: grid;
  gap: var(--spacing-lg);
}

.footer__company h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  color: white;
}

.footer__contact p {
  margin-bottom: var(--spacing-xs);
  font-size: 0.9375rem;
}

.footer__links ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm) var(--spacing-md);
}

.footer__links a {
  color: white;
  transition: color 0.2s ease;
  font-size: 0.9375rem;
}

.footer__links a:hover,
.footer__links a:focus {
  color: var(--color-accent);
}

.footer__copyright {
  text-align: center;
  padding-top: var(--spacing-md);
  margin-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 0.875rem;
}

/* Thank You Page */
.thank-you {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--spacing-2xl) 0;
}

.thank-you__content {
  max-width: 600px;
}

.thank-you__content h1 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.thank-you__content p {
  font-size: 1.125rem;
  margin: 0 auto var(--spacing-lg);
}

/* Legal Pages */
.legal-page {
  padding: var(--spacing-2xl) 0;
}

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

.legal-page__header h1 {
  color: var(--color-primary);
}

.legal-toc {
  background: white;
  padding: var(--spacing-md);
  border-radius: 8px;
  margin-bottom: var(--spacing-xl);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.legal-toc h2 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary);
}

.legal-toc ul {
  list-style: none;
}

.legal-toc li {
  margin-bottom: var(--spacing-xs);
}

.legal-toc a {
  color: var(--color-accent);
  font-weight: 600;
  transition: color 0.2s ease;
}

.legal-toc a:hover {
  color: var(--color-primary);
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  background: white;
  padding: var(--spacing-lg);
  border-radius: 16px;
}

.legal-content h2 {
  color: var(--color-primary);
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 2px solid var(--color-background);
}

.legal-content h2:first-child {
  margin-top: 0;
  border-top: none;
  padding-top: 0;
}

.legal-content h3 {
  color: var(--color-primary);
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
  font-size: 1.125rem;
}

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

.legal-content ul,
.legal-content ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-lg);
}

.legal-content li {
  margin-bottom: var(--spacing-xs);
}

/* Responsive Design */
@media (min-width: 768px) {
  h1 {
    font-size: 3rem;
  }
  
  h2 {
    font-size: 2.25rem;
  }
  
  .hero__inner {
    grid-template-columns: 1fr 1fr;
  }
  
  .hero__image {
    order: -1;
  }
  
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .inside-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .author__inner {
    grid-template-columns: 300px 1fr;
  }
  
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer__inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .benefits-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 767px) {
  h1 {
    font-size: 2.25rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  h3 {
    font-size: 1.25rem;
  }
  
  .header__nav ul {
    gap: var(--spacing-sm);
    font-size: 0.875rem;
  }
  
  .hero__cta {
    flex-direction: column;
  }
  
  .hero__cta .btn {
    width: 100%;
  }
  
  .cookie-notice__inner {
    flex-direction: column;
    text-align: center;
  }
  
  .cookie-notice__actions {
    width: 100%;
    flex-direction: column;
  }
  
  .btn-cookie {
    width: 100%;
  }
}