/* =========================================================
   Palette tokens (from provided palette.css)
   ========================================================= */
:root {
  /* cream / surface */
  --whitesmoke-400: #f1f1ec;
  --whitesmoke-500: #f4f3ed;
  --whitesmoke-600: #f5f3ee;
  --linen-100: #f3f0ea;
  --gainsboro-100: #dedede;
  --gainsboro-200: #d9d9d9;
  --white-100: #ffffff;

  /* gold / khaki */
  --gold-100: #fdda28;
  --gold-200: #f2c200;
  --gold-700: #efc523;
  --gold-800: #f4c400;
  --gold-900: #efbf0e;
  --goldenrod-100: #e6b720;
  --goldenrod-300: #d4a100;
  --goldenrod-700: #e0b400;
  --darkgoldenrod-100: #bd8b2d;
  --olive-100: #806503;
  --khaki-200: #f9e363;

  /* navy / steel / slate */
  --midnightblue-100: #0c1257;
  --midnightblue-200: #000843;
  --darkslateblue-300: #202b4e;
  --darkslateblue-500: #031c46;
  --darkslateblue-600: #061a44;
  --darkslateblue-700: #0d1b4c;
  --darkslateblue-800: #1e2a5a;
  --steelblue-100: #1990c6;
  --steelblue-200: #136f99;
  --slategray: rgb(75, 117, 146);
  --lightseagreen: rgb(58, 168, 152);

  /* neutrals */
  --black-100: #121212;
  --dimgray-100: #555;
  --dimgray-200: #4b5563;
  --lightgray-100: #d1d5db;

  /* =========================================================
     Design tokens — re-derived from the palette
     ========================================================= */
  /* Navy is the dominant surface. "light" tokens are kept as names so
     the rest of the stylesheet doesn't need to change — they just map
     to navy shades now. */
  --bg: var(--midnightblue-100);
  --bg-elev: var(--darkslateblue-700);
  --bg-soft: var(--darkslateblue-300);
  --bg-light: var(--darkslateblue-500);       /* page surface */
  --bg-light-soft: var(--darkslateblue-700);  /* elevated cards */
  --bg-light-warm: var(--darkslateblue-600);  /* alt section */

  --ink: #ffffff;
  --ink-dim: rgba(255, 255, 255, 0.72);
  --ink-faint: rgba(255, 255, 255, 0.5);

  --ink-dark: #ffffff;                         /* now white — surfaces are navy */
  --ink-dark-dim: rgba(255, 255, 255, 0.72);
  --ink-dark-faint: rgba(255, 255, 255, 0.5);

  --accent: var(--gold-800);
  --accent-hover: var(--gold-100);
  --accent-deep: var(--gold-700);
  --accent-ink: var(--gold-100);
  --accent-soft: var(--khaki-200);

  --navy: var(--darkslateblue-500);
  --navy-deep: var(--midnightblue-100);
  --steel: var(--steelblue-200);

  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.18);
  --line-dark: rgba(255, 255, 255, 0.08);
  --line-dark-strong: rgba(255, 255, 255, 0.2);

  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container: 1180px;
  --container-narrow: 880px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur: 600ms;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg-light);
  color: var(--ink-dark);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* =========================================================
   Typography
   ========================================================= */
.eyebrow {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
}
.eyebrow.center { text-align: center; }

.section-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 32px;
}
.section-title.center { text-align: center; margin-left: auto; margin-right: auto; max-width: 800px; }

.italic { font-style: italic; color: var(--accent); font-weight: 400; }

.lead {
  font-family: var(--font-body);
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  line-height: 1.7;
  color: var(--ink-dim);
  max-width: 640px;
  margin: 0 0 24px;
}

/* =========================================================
   Buttons
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px 36px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: none;
  transition: transform 300ms var(--ease), background 300ms var(--ease), box-shadow 300ms var(--ease);
  will-change: transform;
}
.btn--primary {
  background: linear-gradient(180deg, var(--gold-100) 0%, var(--accent) 100%);
  color: var(--navy);
  font-weight: 700;
  box-shadow:
    0 10px 30px -10px rgba(3, 28, 70, 0.45),
    0 14px 40px -12px rgba(244, 196, 0, 0.55),
    inset 0 1px 0 rgba(255, 255, 255, 0.55);
}
.btn--primary:hover {
  background: linear-gradient(180deg, var(--gold-100) 0%, var(--gold-100) 100%);
  transform: translateY(-2px);
  box-shadow:
    0 18px 44px -12px rgba(3, 28, 70, 0.5),
    0 22px 60px -10px rgba(244, 196, 0, 0.7),
    inset 0 1px 0 rgba(255, 255, 255, 0.7);
}
.btn--primary:focus-visible {
  outline: 2px solid var(--navy);
  outline-offset: 3px;
}
.btn--lg {
  padding: 22px 48px;
  font-size: 16px;
}
.btn__arrow {
  display: inline-block;
  transition: transform 300ms var(--ease);
}
.btn:hover .btn__arrow {
  transform: translateX(4px);
}

/* =========================================================
   Reveal-on-scroll
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 0 80px;
  overflow: hidden;
  background:
    linear-gradient(180deg, var(--navy-deep) 0%, var(--navy) 100%);
  color: var(--ink);
}
.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(244, 196, 0, 0.18), transparent 60%),
    radial-gradient(ellipse 60% 40% at 50% 100%, rgba(19, 144, 198, 0.10), transparent 65%);
  z-index: 0;
}
.hero__bg::before {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}
.hero__inner {
  position: relative;
  z-index: 1;
  text-align: center;
}
.hero__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2.75rem, 7vw, 5.5rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin: 0 0 24px;
  color: var(--ink);
}
.hero__sub {
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  color: var(--ink-dim);
  max-width: 580px;
  margin: 0 auto 64px;
  line-height: 1.6;
}
.hero__products {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(24px, 5vw, 80px);
  margin-bottom: 64px;
  flex-wrap: wrap;
}
.hero__product {
  margin: 0;
  text-align: center;
  max-width: 220px;
}
.hero__product img {
  width: clamp(200px, 30vw, 320px);
  height: auto;
  filter:
    drop-shadow(0 30px 60px rgba(0, 0, 0, 0.5))
    drop-shadow(0 0 40px rgba(244, 196, 0, 0.18));
  transition: transform 600ms var(--ease);
}
.hero__product:hover img { transform: translateY(-6px) scale(1.02); }
.hero__product figcaption {
  margin-top: 18px;
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.hero__product--new figcaption { color: var(--accent); font-weight: 600; }
.hero__arrow {
  font-size: 28px;
  color: var(--accent);
  font-family: var(--font-display);
  font-weight: 300;
}
.hero__scroll {
  margin-top: 48px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--ink-faint), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { transform: scaleY(0.5); opacity: 0.4; transform-origin: top; }
  50% { transform: scaleY(1); opacity: 1; transform-origin: top; }
}

/* =========================================================
   STORY
   ========================================================= */
.story {
  padding: 140px 0;
  background: var(--bg-light);
  color: var(--ink-dark);
}
.story__inner {
  max-width: var(--container-narrow);
  text-align: left;
}
.story .section-title { color: var(--ink-dark); }
.story .lead { color: var(--ink-dark-dim); }
.story .lead:last-of-type { margin-bottom: 0; color: var(--ink-dark); }

/* =========================================================
   COMPARE
   ========================================================= */
.compare {
  padding: 140px 0;
  background: var(--bg-light-warm);
  color: var(--ink-dark);
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}
.compare .section-title { color: var(--ink-dark); }
.compare__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 64px;
}
.compare__card {
  position: relative;
  background: var(--bg-light-soft);
  border: 1px solid var(--line-dark);
  border-radius: 24px;
  padding: 40px;
  transition: transform 400ms var(--ease), border-color 400ms var(--ease), box-shadow 400ms var(--ease);
}
.compare__card:hover {
  transform: translateY(-4px);
  border-color: var(--line-dark-strong);
  box-shadow: 0 24px 48px -16px rgba(0, 0, 0, 0.5);
}
.compare__card--featured {
  border-color: rgba(244, 196, 0, 0.55);
  background:
    linear-gradient(180deg, rgba(244, 196, 0, 0.10), var(--bg-light-soft) 60%);
}
.compare__card--featured::after {
  content: "";
  position: absolute; inset: 0;
  border-radius: 24px;
  pointer-events: none;
  background: linear-gradient(140deg, rgba(244, 196, 0, 0.16), transparent 45%);
  opacity: 0.7;
}
.compare__media {
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 32px;
}
.compare__media img {
  max-height: 100%;
  width: auto;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.5));
}
.compare__card--featured .compare__media img {
  filter:
    drop-shadow(0 20px 40px rgba(244, 196, 0, 0.3))
    drop-shadow(0 20px 40px rgba(0, 0, 0, 0.5));
}
.compare__tag {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-faint);
  padding: 6px 12px;
  border: 1px solid var(--line-dark-strong);
  border-radius: 999px;
  margin-bottom: 16px;
}
.compare__tag--new {
  color: var(--accent);
  background: rgba(244, 196, 0, 0.15);
  border-color: rgba(244, 196, 0, 0.55);
  font-weight: 600;
}
.compare__card h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.75rem;
  letter-spacing: -0.01em;
  margin: 0 0 12px;
  color: var(--ink-dark);
}
.compare__card p {
  color: var(--ink-dark-dim);
  margin: 0;
  font-size: 1rem;
}

/* =========================================================
   FOUNDER  (dark navy section — anchor of the page)
   ========================================================= */
.founder {
  padding: 140px 0;
  background:
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(244, 196, 0, 0.14), transparent 60%),
    radial-gradient(ellipse 60% 40% at 50% 100%, rgba(19, 144, 198, 0.10), transparent 60%),
    linear-gradient(180deg, var(--darkslateblue-700) 0%, var(--midnightblue-100) 100%);
  color: var(--ink);
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.founder::before {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 75%);
  pointer-events: none;
}
.founder__inner {
  max-width: var(--container-narrow);
  text-align: center;
  position: relative;
  z-index: 1;
}
.founder__inner .eyebrow,
.founder__inner .section-title,
.founder__inner .lead {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}
.founder__inner .section-title {
  font-style: italic;
  color: var(--ink);
  font-weight: 300;
}
.founder__inner .lead { color: var(--ink-dim); }

.founder__media {
  margin-top: 56px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.6);
  background: var(--bg-elev);
  aspect-ratio: 16 / 9;
}
.founder__media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* =========================================================
   HIGHLIGHTS
   ========================================================= */
.highlights {
  padding: 140px 0;
  background: var(--bg-light);
  color: var(--ink-dark);
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}
.highlights .section-title { color: var(--ink-dark); }
.highlights__grid {
  list-style: none;
  padding: 0;
  margin: 64px 0 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line-dark);
  border: 1px solid var(--line-dark);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.45);
}
.highlights__item {
  padding: 48px;
  background: var(--bg-light-soft);
  transition: background 400ms var(--ease), transform 400ms var(--ease);
}
.highlights__item:hover {
  background: var(--darkslateblue-800);
  transform: translateY(-2px);
}
.highlights__num {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: 1.5rem;
  color: var(--accent);
  margin-bottom: 24px;
}
.highlights__item h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.5rem;
  letter-spacing: -0.01em;
  margin: 0 0 12px;
  color: var(--ink-dark);
}
.highlights__item p {
  color: var(--ink-dark-dim);
  margin: 0;
  font-size: 0.98rem;
}

/* =========================================================
   CTA
   ========================================================= */
.cta {
  padding: 160px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: var(--bg-light);
  color: var(--ink-dark);
}
.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 40% at 50% 50%, rgba(244, 196, 0, 0.24), transparent 70%),
    radial-gradient(ellipse 50% 35% at 50% 100%, rgba(19, 111, 153, 0.08), transparent 70%);
  z-index: 0;
}
.cta__inner { position: relative; z-index: 1; }
.cta__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 24px;
  color: var(--ink-dark);
}
.cta__sub {
  font-size: 1.2rem;
  color: var(--ink-dark-dim);
  margin: 0 0 48px;
}
.cta__fine {
  margin-top: 24px;
  font-size: 12px;
  color: var(--ink-dark-faint);
  letter-spacing: 0.05em;
}

/* =========================================================
   FOOTER
   ========================================================= */
.footer {
  padding: 48px 0;
  border-top: 1px solid var(--line-dark);
  background: var(--bg-light);
}
.footer__inner {
  text-align: center;
  font-size: 12px;
  color: var(--ink-dark-faint);
}

/* =========================================================
   Yellow info banner
   ========================================================= */
.banner {
  background:
    linear-gradient(180deg, var(--gold-100) 0%, var(--accent) 100%);
  color: var(--navy);
  padding: 56px 0;
  position: relative;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.4),
              inset 0 -1px 0 rgba(3, 28, 70, 0.08);
}
.banner__inner {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}
.banner__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0 0 24px;
  color: var(--navy);
}
.banner__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 14px;
  text-align: left;
  max-width: 480px;
  margin: 0 auto;
}
.banner__list li {
  font-size: 0.98rem;
  font-weight: 500;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  color: var(--navy);
}
.banner__list li::before {
  content: "";
  flex: 0 0 auto;
  width: 6px;
  height: 6px;
  background: var(--navy);
  border-radius: 50%;
  margin-top: 9px;
}

/* =========================================================
   Trust badges row
   ========================================================= */
.badges {
  padding: 72px 0;
  background: var(--bg-light);
  color: var(--ink-dark);
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}
.badges__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.badges__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.badges__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(180deg, rgba(244, 196, 0, 0.22), rgba(244, 196, 0, 0.06));
  border: 1px solid rgba(244, 196, 0, 0.55);
  color: var(--accent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: transform 300ms var(--ease), border-color 300ms var(--ease), box-shadow 300ms var(--ease);
}
.badges__item:hover .badges__icon {
  transform: translateY(-2px);
  border-color: var(--accent);
  box-shadow: 0 12px 24px -12px rgba(244, 196, 0, 0.6),
              inset 0 1px 0 rgba(255, 255, 255, 0.2);
}
.badges__icon svg { width: 24px; height: 24px; }
.badges__label {
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--ink);
  line-height: 1.4;
}

/* =========================================================
   Founder portrait
   ========================================================= */
.founder__portrait {
  margin: 48px auto 0;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--accent);
  box-shadow:
    0 20px 50px -15px rgba(244, 196, 0, 0.35),
    0 0 0 6px rgba(244, 196, 0, 0.08);
}
.founder__portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.founder__name {
  margin-top: 20px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--accent);
  font-weight: 400;
}
.founder__role {
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-top: 4px;
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 768px) {
  .hero { padding: 100px 0 60px; }
  .hero__arrow { transform: rotate(90deg); }
  .story, .compare, .founder, .highlights { padding: 80px 0; }
  .cta { padding: 100px 0; }
  .compare__grid { grid-template-columns: 1fr; gap: 16px; }
  .compare__card { padding: 28px; }
  .compare__media { height: 220px; }
  .highlights__grid { grid-template-columns: 1fr; }
  .highlights__item { padding: 32px; }
  .badges { padding: 48px 0; }
  .badges__grid { grid-template-columns: repeat(2, 1fr); gap: 32px 16px; }
  .banner { padding: 44px 0; }
}

@media (max-width: 480px) {
  .btn { padding: 16px 28px; font-size: 14px; }
  .btn--lg { padding: 18px 36px; font-size: 15px; }
}