:root {
  --color-bg: #1b211f;
  --color-surface: #ffffff;
  --color-text: #ffffff;
  --color-text-dark: #1f2430;
  --color-muted: #5f6674;
  --color-border: #d9ddd6;
  --color-accent: #1f6b5b;
  --color-accent-dark: #185244;
  --color-focus: #f4b942;
  --overlay: rgba(15, 20, 19, 0.42);
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --shadow-soft: 0 1rem 2.5rem rgba(15, 20, 19, 0.18);
  --container: 52rem;
}

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

body {
  margin: 0;
  min-height: 100vh;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

.container {
  width: min(100% - 2rem, var(--container));
  margin: 0 auto;
}

.landing-page {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
}

.background-images {
  position: absolute;
  inset: 0;
}

.background-images::after {
  position: absolute;
  inset: 0;
  background: var(--overlay);
  content: "";
}

.background-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 900ms ease;
}

.background-image.is-active {
  opacity: 1;
}

.hero {
  position: relative;
  display: grid;
  min-height: 100vh;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: start;
  gap: var(--space-4);
}

.slideshow-controls {
  position: absolute;
  right: 50%;
  bottom: var(--space-4);
  z-index: 1;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  transform: translateX(50%);
}

h1,
h2,
p {
  margin-top: 0;
}

h1,
h2 {
  line-height: 1.12;
}

h1 {
  max-width: 44rem;
  margin-bottom: 0;
  font-size: clamp(1.8rem, 6vw, 3.25rem);
  text-wrap: balance;
}

h2 {
  margin-bottom: var(--space-4);
  color: var(--color-text-dark);
  font-size: 1.5rem;
}

.button,
.icon-button,
.control-button,
.dot {
  border: 0;
  cursor: pointer;
  font: inherit;
}

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 2.9rem;
  padding: 0.8rem 1.15rem;
  background: var(--color-accent);
  color: #ffffff;
  font-weight: 600;
  text-decoration: none;
}

.button:hover,
.button:focus-visible {
  background: var(--color-accent-dark);
}

.control-button {
  display: grid;
  width: 2.5rem;
  height: 2.5rem;
  place-items: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--color-text-dark);
  box-shadow: var(--shadow-soft);
}

.slideshow-dots {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.dot {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
}

.dot.is-active {
  background: #ffffff;
}

.newsletter-dialog {
  width: min(calc(100% - 2rem), 30rem);
  padding: 0;
  border: 0;
  border-radius: var(--radius-md);
  background: var(--color-surface);
  box-shadow: var(--shadow-soft);
}

.newsletter-dialog::backdrop {
  background: rgba(15, 20, 19, 0.58);
}

.dialog-close-form {
  display: flex;
  justify-content: flex-end;
  padding: var(--space-3) var(--space-3) 0;
}

.icon-button {
  display: grid;
  width: 2.4rem;
  height: 2.4rem;
  place-items: center;
  background: transparent;
  color: var(--color-text-dark);
  font-size: 1.5rem;
}

.dialog-content {
  padding: 0 var(--space-4) var(--space-4);
}

.signup-form {
  display: grid;
  gap: var(--space-3);
  color: var(--color-text-dark);
}

.field {
  display: grid;
  gap: var(--space-1);
}

label {
  font-weight: 600;
}

input[type="email"] {
  width: 100%;
  min-height: 2.75rem;
  padding: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #ffffff;
  color: var(--color-text-dark);
  font: inherit;
}

.checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  color: var(--color-muted);
  font-weight: 400;
}

.checkbox input {
  margin-top: 0.3rem;
}

.privacy-text {
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 0.875rem;
}

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

.success-page {
  display: grid;
  min-height: 100vh;
  background: #f7f7f5;
  color: var(--color-text-dark);
}

.success-main {
  display: grid;
  place-items: center;
  padding: var(--space-4);
}

.success-card {
  width: min(100%, 32rem);
  padding: var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  box-shadow: var(--shadow-soft);
}

.eyebrow,
.success-card p {
  color: var(--color-muted);
}

.eyebrow {
  margin-bottom: var(--space-2);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
}

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

@media (prefers-reduced-motion: reduce) {
  .background-image {
    transition: none;
  }
}