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

:root {
  --primary: oklch(0.58 0.21 32);
  --primary-foreground: #fff;
  --background: #fff;
  --foreground: oklch(0.145 0 0);
  --muted: oklch(0.96 0 0);
  --muted-foreground: oklch(0.5 0 0);
  --border: oklch(0.9 0 0);
  --card: #fff;
  --card-foreground: oklch(0.145 0 0);
  --radius: 0px;
  --font-sans: 'Roboto Mono', 'Courier New', monospace;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background: var(--background);
  color: var(--foreground);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

h1, h2, h3, h4 {
  letter-spacing: -0.025em;
  line-height: 1.2;
}

/* ===== Utility ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

/* ===== Navigation ===== */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--background);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}

.nav-logo img {
  height: 40px;
  width: auto;
}

.nav-links {
  display: none;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--foreground);
}

.mobile-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.5rem;
  cursor: pointer;
  color: var(--foreground);
}

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border);
  padding: 0.5rem 0;
}

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

.mobile-menu a {
  display: block;
  padding: 0.75rem 1.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  transition: color 0.2s;
}

.mobile-menu a:hover,
.mobile-menu a.active {
  color: var(--foreground);
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
  .mobile-toggle {
    display: none;
  }
  .mobile-menu {
    display: none !important;
  }
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, opacity 0.2s;
  text-decoration: none;
  line-height: 1.5;
}

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

.btn-primary:hover {
  opacity: 0.9;
}

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

.btn-outline:hover {
  background: var(--muted);
}

.btn-secondary {
  background: var(--muted);
  color: var(--foreground);
  border-color: var(--border);
}

.btn-secondary:hover {
  opacity: 0.9;
}

.btn-disabled {
  background: var(--muted);
  color: var(--muted-foreground);
  border-color: var(--border);
  cursor: not-allowed;
  opacity: 0.7;
}

.btn-full {
  width: 100%;
}

.btn svg {
  width: 1rem;
  height: 1rem;
}

/* ===== Hero Section ===== */
.hero {
  padding: 4rem 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-text h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.hero-text p {
  font-size: 1.125rem;
  color: var(--muted-foreground);
  line-height: 1.75;
  margin-bottom: 2rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-image {
  display: flex;
  justify-content: center;
}

.hero-image img {
  width: 100%;
  max-width: 500px;
  aspect-ratio: 1;
  object-fit: contain;
}

@media (min-width: 768px) {
  .hero-grid {
    grid-template-columns: 1fr 1fr;
  }
  .hero-text h1 {
    font-size: 3rem;
  }
}

@media (min-width: 1024px) {
  .hero-text h1 {
    font-size: 3.5rem;
  }
}

/* ===== Lifestyle Section ===== */
.lifestyle {
  width: 100%;
  overflow: hidden;
}

.lifestyle img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

@media (min-width: 1024px) {
  .lifestyle img {
    aspect-ratio: 21/9;
  }
}

/* ===== Brand Story Section ===== */
.brand-story {
  background: var(--muted);
  padding: 5rem 0;
}

.brand-story-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.brand-story h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.brand-story p {
  font-size: 1.125rem;
  color: var(--muted-foreground);
  line-height: 1.75;
}

/* ===== Benefits Grid ===== */
.benefits {
  padding: 5rem 0;
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.benefit-card {
  text-align: center;
  padding: 2rem;
}

.benefit-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  margin-bottom: 1rem;
  color: var(--primary);
}

.benefit-icon svg {
  width: 2rem;
  height: 2rem;
}

.benefit-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.benefit-card p {
  color: var(--muted-foreground);
  line-height: 1.75;
  font-size: 0.875rem;
}

@media (min-width: 768px) {
  .benefits-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ===== CTA Section ===== */
.cta {
  background: var(--foreground);
  color: var(--background);
  padding: 5rem 0;
  text-align: center;
}

.cta h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.cta p {
  font-size: 1.125rem;
  max-width: 600px;
  margin: 0 auto 2rem;
  opacity: 0.8;
  line-height: 1.75;
}

.cta .btn-secondary {
  background: var(--background);
  color: var(--foreground);
  border-color: var(--background);
}

.cta .btn-secondary:hover {
  opacity: 0.9;
}

/* ===== Page Hero (Story, Contact, Shop) ===== */
.page-hero {
  padding: 4rem 0;
  text-align: center;
}

.page-hero h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.page-hero p {
  font-size: 1.125rem;
  color: var(--muted-foreground);
  line-height: 1.75;
  max-width: 600px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .page-hero h1 {
    font-size: 3rem;
  }
}

/* ===== Story Page ===== */
.story-icons {
  display: flex;
  justify-content: center;
  gap: 3rem;
  padding: 2rem 0 4rem;
  flex-wrap: wrap;
}

.story-icon-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.story-icon-item svg {
  width: 2rem;
  height: 2rem;
  color: var(--primary);
}

.story-icon-item span {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
}

.story-sections {
  max-width: 800px;
  margin: 0 auto;
  padding-bottom: 4rem;
}

.story-section {
  margin-bottom: 3rem;
}

.story-section h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.story-section p {
  color: var(--muted-foreground);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.story-cta {
  background: var(--muted);
  padding: 4rem 0;
  text-align: center;
}

.story-cta h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.story-cta p {
  font-size: 1.125rem;
  color: var(--muted-foreground);
  line-height: 1.75;
  max-width: 600px;
  margin: 0 auto;
}

/* ===== Contact Page ===== */
.contact-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  padding-bottom: 3rem;
}

.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  overflow: hidden;
}

.card-header {
  padding: 1.5rem 1.5rem 0;
}

.card-header-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.card-icon {
  color: var(--primary);
}

.card-icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.card-title {
  font-size: 1.125rem;
  font-weight: 600;
}

.card-description {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.card-content {
  padding: 1.5rem;
}

.card-footer {
  padding: 0 1.5rem 1.5rem;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.contact-link {
  color: var(--primary);
  font-weight: 500;
  transition: text-decoration 0.2s;
}

.contact-link:hover {
  text-decoration: underline;
}

.contact-detail-section {
  margin-bottom: 1.5rem;
}

.contact-detail-section:last-child {
  margin-bottom: 0;
}

.contact-detail-section h4 {
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.contact-detail-section p {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  line-height: 1.6;
}

@media (min-width: 768px) {
  .contact-cards-top {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ===== Shop Page ===== */
.shop-product {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
  padding-bottom: 4rem;
}

.shop-image img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.shop-info h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.shop-price {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.feature-list {
  list-style: none;
  margin-bottom: 2rem;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.5rem 0;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.feature-list li svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.sold-out-text {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  margin-top: 0.75rem;
}

@media (min-width: 768px) {
  .shop-product {
    grid-template-columns: 1fr 1fr;
  }
}

/* ===== Waitlist Form ===== */
.waitlist-card {
  max-width: 500px;
  margin: 0 auto 4rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.form-input {
  width: 100%;
  padding: 0.625rem 0.75rem;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--background);
  color: var(--foreground);
  outline: none;
  transition: border-color 0.2s;
}

.form-input::placeholder {
  color: var(--muted-foreground);
}

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

.waitlist-success {
  display: none;
  text-align: center;
  padding: 2rem 0;
}

.waitlist-success.show {
  display: block;
}

.waitlist-form.hidden {
  display: none;
}

.success-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--primary);
  color: var(--primary-foreground);
  margin-bottom: 1rem;
}

.success-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.waitlist-success h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.waitlist-success p {
  color: var(--muted-foreground);
  font-size: 0.875rem;
}

/* ===== Contact Form Success ===== */
.contact-success {
  display: none;
  text-align: center;
  padding: 2rem 0;
}

.contact-success h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.contact-success p {
  color: var(--muted-foreground);
  font-size: 0.875rem;
}

/* ===== How It's Made (Homepage) ===== */
.how-its-made {
  padding: 5rem 0;
  background: var(--muted);
}

.how-its-made-inner {
  max-width: 800px;
  margin: 0 auto;
}

.how-its-made h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  text-align: center;
}

.how-its-made p {
  font-size: 1rem;
  color: var(--muted-foreground);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.how-its-made a {
  color: var(--primary);
  text-decoration: underline;
}

.how-its-made a:hover {
  opacity: 0.8;
}

/* ===== FAQ Section ===== */
.faq-section {
  padding: 4rem 0;
  background: var(--muted);
}

.faq-section h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 2rem;
  text-align: center;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--border);
  background: var(--card);
  margin-bottom: 0.5rem;
}

.faq-question {
  padding: 1rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}

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

.faq-question::before {
  content: '+';
  display: inline-block;
  width: 1.5rem;
  font-weight: 700;
  color: var(--primary);
}

details[open] .faq-question::before {
  content: '−';
}

.faq-answer {
  padding: 0 1.5rem 1rem 3rem;
}

.faq-answer p {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  line-height: 1.75;
}

.faq-answer a {
  color: var(--primary);
  text-decoration: underline;
}

/* ===== Contact Detail Text ===== */
.contact-detail-text {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  margin-top: 0.5rem;
  line-height: 1.6;
}

/* ===== Story Page Links ===== */
.story-section a,
.story-cta a {
  color: var(--primary);
  text-decoration: underline;
}

.story-section a:hover,
.story-cta a:hover {
  opacity: 0.8;
}

/* ===== Footer ===== */
.footer {
  border-top: 1px solid var(--border);
  padding: 3rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding-bottom: 2rem;
}

.footer-brand h3 {
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.footer-brand p {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  line-height: 1.6;
}

.footer-section h4 {
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  transition: color 0.2s;
}

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

.footer-contact-text {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  line-height: 1.6;
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 1.5rem 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }
}