:root {
  --bg: #fbfaf7;
  --paper: #ffffff;
  --warm: #f1eee8;
  --ink: #1d1a17;
  --muted: #6e665f;
  --line: #ded8cf;
  --orange: #68baa6;
  --orange-dark: #398b7a;
  --green: #31463b;
  --shadow: 0 24px 70px rgba(29, 26, 23, 0.12);
  --radius: 8px;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.55;
}

body.modal-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid rgba(104, 186, 166, 0.48);
  outline-offset: 4px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: 1rem;
  z-index: 50;
  transform: translateY(-160%);
  background: var(--ink);
  color: var(--paper);
  padding: 0.75rem 1rem;
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.section-pad {
  padding: clamp(76px, 10vw, 132px) 0;
}

.utility-bar {
  display: flex;
  justify-content: center;
  gap: 1rem;
  padding: 0.55rem 1rem;
  background: var(--ink);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.8rem;
  letter-spacing: 0;
}

.utility-bar p {
  margin: 0;
}

.utility-bar a {
  color: #fff1e8;
  text-decoration: none;
  font-weight: 700;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(251, 250, 247, 0.88);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(16px);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  border-color: rgba(222, 216, 207, 0.75);
  box-shadow: 0 8px 30px rgba(29, 26, 23, 0.06);
}

.nav-shell {
  width: min(1180px, calc(100% - 32px));
  min-height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 800;
  text-decoration: none;
  color: var(--ink);
}

.wordmark img {
  display: block;
  width: auto;
  height: 28px;
  max-width: min(210px, 50vw);
}

.wordmark-mark {
  width: 16px;
  height: 16px;
  border: 3px solid var(--orange);
  border-radius: 50%;
  box-shadow: 7px 7px 0 var(--green);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(0.85rem, 2vw, 1.45rem);
  font-size: 0.92rem;
  font-weight: 700;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
}

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

.nav-links a.button {
  color: #fff;
}

.nav-links a.button:hover {
  color: #fff;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--ink);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.85rem 1.25rem;
  border: 1px solid var(--orange);
  border-radius: var(--radius);
  background: var(--orange);
  color: #fff;
  font: 800 0.92rem/1 var(--sans);
  text-decoration: none;
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
  background: var(--orange-dark);
  border-color: var(--orange-dark);
}

.button-small {
  min-height: 40px;
  padding: 0.65rem 0.95rem;
}

.button-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}

.button-ghost:hover {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--ink);
}

.hero {
  position: relative;
  min-height: calc(100vh - 114px);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.mist-pattern {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 78% 28%, rgba(104, 186, 166, 0.1), transparent 28%),
    linear-gradient(120deg, rgba(49, 70, 59, 0.08), transparent 45%);
  opacity: 0.75;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.86fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}

.eyebrow {
  margin: 0 0 0.9rem;
  color: var(--orange-dark);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 0.98;
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(3.4rem, 8vw, 7.4rem);
}

h2 {
  margin: 0;
  font-size: clamp(2.25rem, 5vw, 4.45rem);
}

h3 {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.25;
}

.hero-subhead {
  max-width: 640px;
  margin: 1.6rem 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.credibility,
.trust-note {
  margin: 1.3rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.hero-media {
  position: relative;
  min-height: 610px;
  display: grid;
  place-items: center;
}

.hero-product {
  position: relative;
  width: min(100%, 570px);
  aspect-ratio: 4 / 5;
  display: grid;
  place-items: center;
}

.hero-product::before {
  content: "";
  position: absolute;
  left: 14%;
  right: 8%;
  bottom: 12%;
  height: 12%;
  border-radius: 50%;
  background: rgba(29, 26, 23, 0.14);
  filter: blur(22px);
  transform: rotate(-4deg);
}

.hero-product img {
  position: relative;
  z-index: 1;
  width: 112%;
  max-width: none;
  height: 112%;
  object-fit: contain;
  filter: drop-shadow(0 22px 26px rgba(29, 26, 23, 0.14));
  transform: rotate(-2deg);
}

.image-frame {
  position: relative;
  min-height: 260px;
  overflow: hidden;
  border: 1px solid rgba(222, 216, 207, 0.9);
  border-radius: var(--radius);
  background: linear-gradient(145deg, #f4f0e8, #ffffff);
  box-shadow: var(--shadow);
}

.image-frame img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
}

.image-frame img.is-missing {
  opacity: 0;
}

.image-frame::after {
  content: attr(data-label);
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  color: var(--muted);
  font-weight: 800;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(104, 186, 166, 0.13), transparent 32%),
    repeating-linear-gradient(135deg, rgba(49, 70, 59, 0.08) 0 1px, transparent 1px 14px);
}

.image-frame.has-fallback::after {
  display: flex;
}

.image-frame-product {
  aspect-ratio: 4 / 5;
}

.image-frame-product img {
  object-fit: contain;
  padding: clamp(1.25rem, 4vw, 2.4rem);
}

.field-note {
  position: absolute;
  right: -24px;
  bottom: 34px;
  width: min(260px, 70%);
  padding: 1rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 20px 50px rgba(29, 26, 23, 0.14);
}

.field-note span {
  display: block;
  color: var(--orange-dark);
  font-weight: 900;
  margin-bottom: 0.35rem;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 2.3rem;
}

.section-heading p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.08rem;
}

.section-heading .invention-note {
  margin: 1.25rem 0 0;
  padding-left: 0.9rem;
  border-left: 3px solid var(--orange);
  color: var(--ink);
  font-size: 0.96rem;
  font-weight: 800;
}

.section-heading.narrow {
  max-width: 820px;
}

.section-heading.centered,
.centered {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.three-grid,
.video-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.problem-card,
.feature-card,
.use-grid article,
.compare-col {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.72);
}

.problem-card {
  min-height: 250px;
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.problem-card p,
.feature-card p,
.use-grid p,
.compare-col p,
.founder p,
.story-copy p {
  color: var(--muted);
}

.card-number {
  color: var(--orange-dark);
  font-weight: 900;
}

.solution,
.comparison,
.final-cta {
  background: var(--warm);
}

.solution-grid {
  display: grid;
  grid-template-columns: 0.95fr 1fr;
  gap: clamp(1.4rem, 4vw, 3rem);
  align-items: start;
}

.feature-stack {
  display: grid;
  gap: 0.8rem;
}

.feature-card {
  padding: 1.15rem;
}

.feature-card p {
  margin: 0.35rem 0 0;
}

.closeup-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.closeup-grid .image-frame {
  aspect-ratio: 16 / 9;
  min-height: 0;
}

.video-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.video-card {
  position: relative;
  overflow: hidden;
  min-height: 340px;
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-end;
  border: 0;
  border-radius: var(--radius);
  color: #fff;
  text-align: left;
  cursor: pointer;
  background: var(--ink);
}

.video-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.62;
  transition: transform 220ms ease, opacity 220ms ease;
}

.video-card:hover img {
  transform: scale(1.04);
  opacity: 0.52;
}

.video-card strong,
.video-card span:not(.play-button) {
  position: relative;
  z-index: 1;
}

.play-button {
  position: absolute;
  left: 1.2rem;
  top: 1.2rem;
  z-index: 1;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--orange);
}

.play-button::after {
  content: "";
  position: absolute;
  left: 22px;
  top: 17px;
  border-left: 15px solid #fff;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
}

.story-grid,
.founder-grid,
.purchase-panel,
.comparison-grid,
.faq-grid {
  display: grid;
  grid-template-columns: 0.88fr 1fr;
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: center;
}

.image-frame-tall {
  min-height: 620px;
}

blockquote {
  margin: 2rem 0 0;
  padding-left: 1.4rem;
  border-left: 4px solid var(--orange);
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(1.45rem, 3vw, 2.3rem);
  line-height: 1.15;
}

.use-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
}

.use-grid article {
  min-height: 100%;
  padding: 0;
  overflow: hidden;
  background: var(--paper);
}

.use-grid img {
  width: 100%;
  height: auto;
  object-fit: contain;
  background: var(--warm);
}

.use-grid article div {
  padding: 1rem;
}

.use-grid span {
  display: block;
  color: var(--ink);
  font-weight: 900;
}

.compare-table {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.compare-col {
  padding: 1.2rem;
}

.compare-col p {
  margin: 0.8rem 0 0;
  padding-top: 0.8rem;
  border-top: 1px solid var(--line);
}

.compare-highlight {
  border-color: rgba(104, 186, 166, 0.52);
  background: #fff9f4;
}

.purchase-panel {
  padding: clamp(1.2rem, 4vw, 2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow);
}

.price {
  margin: 1rem 0;
  color: var(--orange-dark);
  font-size: 2.5rem;
  font-weight: 900;
}

.included-list {
  padding: 0;
  margin: 0;
  list-style: none;
}

.included-list li {
  padding: 0.75rem 0;
  border-top: 1px solid var(--line);
}

.included-list li::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 0.65rem;
  border-radius: 50%;
  background: var(--orange);
}

.product-specs {
  margin-top: 1.35rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--line);
}

.product-specs h3 {
  margin-bottom: 0.75rem;
}

.product-specs dl {
  margin: 0;
}

.product-specs dl div {
  display: grid;
  grid-template-columns: minmax(110px, 0.7fr) 1.3fr;
  gap: 1rem;
  padding: 0.55rem 0;
  border-top: 1px solid rgba(222, 216, 207, 0.68);
}

.product-specs dt {
  color: var(--ink);
  font-weight: 800;
}

.product-specs dd {
  margin: 0;
  color: var(--muted);
}

.text-link {
  display: inline-flex;
  align-items: center;
  color: var(--ink);
  font-weight: 900;
}

.image-frame-founder {
  aspect-ratio: 4 / 5;
  max-width: 430px;
  justify-self: end;
}

.founder-video {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: var(--radius);
  background: #000;
  box-shadow: var(--shadow);
}

.founder-video iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.faq-grid {
  align-items: start;
}

.accordion {
  display: grid;
  gap: 0.6rem;
}

details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}

summary {
  cursor: pointer;
  padding: 1rem 1.1rem;
  font-weight: 900;
}

details p {
  margin: 0;
  padding: 0 1.1rem 1.1rem;
  color: var(--muted);
}

.centered-actions {
  justify-content: center;
}

.final-cta h2 {
  max-width: 900px;
  margin: 0 auto;
}

.site-footer {
  padding: 2rem 0;
  background: var(--ink);
  color: rgba(255, 255, 255, 0.78);
}

.site-footer .wordmark {
  color: #fff;
}

.site-footer .wordmark img {
  filter: invert(1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: start;
}

.footer-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: #fff;
  text-decoration: none;
  font-weight: 800;
}

.copyright {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 0.85rem;
}

.sticky-cta {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 25;
  display: none;
  padding: 0.9rem 1.05rem;
  border-radius: var(--radius);
  background: var(--orange);
  color: #fff;
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 18px 38px rgba(57, 139, 122, 0.28);
}

.sticky-cta.is-visible {
  display: inline-flex;
}

.video-modal {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(20, 18, 15, 0.82);
}

.video-modal[hidden] {
  display: none;
}

.video-modal-inner {
  width: min(960px, 100%);
  aspect-ratio: 16 / 9;
  background: #000;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.38);
}

.video-modal iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.modal-close {
  position: absolute;
  right: 24px;
  top: 24px;
  min-height: 42px;
  padding: 0 1rem;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-weight: 900;
  cursor: pointer;
}

@media (max-width: 900px) {
  .utility-bar {
    justify-content: space-between;
  }

  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    left: 16px;
    right: 16px;
    top: calc(100% + 8px);
    display: none;
    padding: 1rem;
    flex-direction: column;
    align-items: stretch;
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
  }

  .nav-links.is-open {
    display: flex;
  }

  .hero-grid,
  .solution-grid,
  .story-grid,
  .founder-grid,
  .purchase-panel,
  .comparison-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-media {
    max-width: 560px;
    margin: 0 auto;
  }

  .three-grid,
  .closeup-grid,
  .compare-table {
    grid-template-columns: 1fr;
  }

  .video-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .use-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .image-frame-founder {
    justify-self: start;
  }
}

@media (max-width: 620px) {
  .container,
  .nav-shell {
    width: min(100% - 28px, 1120px);
  }

  .utility-bar {
    display: block;
    text-align: center;
  }

  .utility-bar a {
    display: inline-block;
    margin-top: 0.25rem;
  }

  .nav-shell {
    min-height: 66px;
  }

  .section-pad {
    padding: 64px 0;
  }

  h1 {
    font-size: 3.35rem;
  }

  .hero-actions,
  .centered-actions {
    display: grid;
  }

  .button,
  .text-link {
    width: 100%;
    justify-content: center;
  }

  .product-specs dl div {
    grid-template-columns: 1fr;
    gap: 0.15rem;
  }

  .field-note {
    position: static;
    width: 100%;
    margin-top: 0.8rem;
  }

  .hero-media {
    min-height: 430px;
  }

  .hero-product {
    width: 100%;
    aspect-ratio: 1 / 1;
  }

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

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

  .image-frame-tall {
    min-height: 420px;
  }

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

  .sticky-cta {
    left: 14px;
    right: 14px;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }
}