:root {
  color-scheme: dark;
  --bg: #07130f;
  --panel: #0e2019;
  --panel-2: #10281f;
  --ink: #f4fff8;
  --muted: #aac1b3;
  --line: rgba(210, 255, 226, 0.14);
  --green: #35d07f;
  --green-2: #8cf0b7;
  --lime: #d8ff70;
  --cyan: #86f7e8;
  --orange: #ffb36b;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.35);
  font-family: 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:
    radial-gradient(circle at 82% 8%, rgba(53, 208, 127, 0.22), transparent 28rem),
    radial-gradient(circle at 12% 24%, rgba(134, 247, 232, 0.12), transparent 24rem),
    linear-gradient(180deg, #07130f 0%, #0a1612 45%, #06100d 100%);
  color: var(--ink);
}

a {
  color: inherit;
}

.site-header,
.hero,
.section,
.split-section,
.gallery-section,
.faq-section,
.cta-section,
.site-footer {
  width: min(1160px, calc(100% - 40px));
  margin-right: auto;
  margin-left: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
  background: rgba(7, 19, 15, 0.78);
  backdrop-filter: blur(18px);
}

.brand,
.nav,
.site-footer nav {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand {
  text-decoration: none;
  font-weight: 900;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 10px;
  background: linear-gradient(135deg, var(--green), #158a55);
  color: #04100b;
  font-size: 0.78rem;
  font-weight: 950;
}

.nav {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav a,
.site-footer a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.94rem;
  font-weight: 800;
}

.nav a:hover,
.site-footer a:hover {
  color: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 390px;
  align-items: center;
  gap: 60px;
  min-height: calc(100vh - 138px);
  padding: 30px 0 38px;
}

.hero-copy {
  max-width: 760px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--green-2);
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: 22px;
  font-size: clamp(3rem, 6.7vw, 5.9rem);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.08rem;
}

p {
  color: var(--muted);
  line-height: 1.7;
}

.lead,
.section-lead {
  max-width: 680px;
  font-size: 1.16rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 20px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 950;
}

.button.primary {
  border-color: rgba(53, 208, 127, 0.7);
  background: linear-gradient(135deg, var(--green), var(--lime));
  color: #04100b;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.06);
}

.phone-scene {
  display: grid;
  justify-items: center;
}

.phone {
  width: min(100%, 360px);
  min-height: 552px;
  padding: 22px 18px;
  border: 10px solid #020806;
  border-radius: 38px;
  background:
    linear-gradient(180deg, rgba(18, 54, 40, 0.86), rgba(5, 15, 12, 0.96)),
    var(--panel);
  box-shadow: var(--shadow);
}

.phone-speaker {
  width: 92px;
  height: 5px;
  margin: 0 auto 18px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.84);
}

.app-top {
  display: flex;
  justify-content: space-between;
  margin-bottom: 12px;
  color: var(--muted);
}

.app-top strong {
  color: var(--ink);
}

.calorie-ring {
  display: grid;
  place-items: center;
  height: 164px;
  margin-bottom: 12px;
  border: 1px solid rgba(216, 255, 112, 0.32);
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(7, 19, 15, 0.92) 49%, transparent 50%),
    conic-gradient(var(--lime) 0 68%, rgba(255, 255, 255, 0.11) 68% 100%);
}

.calorie-ring span {
  color: var(--ink);
  font-size: 2.48rem;
  font-weight: 950;
}

.calorie-ring small {
  margin-top: -54px;
  color: var(--muted);
}

.macro-grid,
.meal-stack {
  display: grid;
  gap: 10px;
}

.macro-grid {
  grid-template-columns: repeat(3, 1fr);
  margin-bottom: 10px;
}

.macro-grid div,
.meal-stack div,
.feature-grid article,
.steps article,
.plans article,
.screen-grid article,
.faq-section details {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.055);
}

.macro-grid div {
  display: grid;
  gap: 4px;
  padding: 12px 8px;
  text-align: center;
}

.macro-grid span,
.meal-stack span {
  color: var(--muted);
  font-size: 0.86rem;
}

.meal-stack div {
  display: flex;
  justify-content: space-between;
  padding: 13px;
}

.section,
.split-section,
.gallery-section,
.faq-section,
.cta-section {
  padding: 74px 0;
  border-top: 1px solid var(--line);
}

.feature-grid,
.plans,
.screen-grid {
  display: grid;
  gap: 16px;
}

.feature-grid {
  grid-template-columns: repeat(3, 1fr);
  margin-top: 30px;
}

.feature-grid article,
.plans article,
.screen-grid article {
  padding: 24px;
}

.feature-grid article span,
.plans article span {
  display: inline-flex;
  margin-bottom: 24px;
  color: var(--green-2);
  font-weight: 950;
}

.split-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
}

.steps {
  display: grid;
  gap: 14px;
}

.steps article {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  column-gap: 18px;
  padding: 22px;
}

.steps strong {
  grid-row: span 2;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: rgba(53, 208, 127, 0.18);
  color: var(--green-2);
}

.steps p {
  margin-bottom: 0;
}

.premium-section {
  text-align: left;
}

.plans {
  grid-template-columns: repeat(3, 1fr);
  margin-top: 28px;
}

.highlight-plan {
  background: linear-gradient(180deg, rgba(53, 208, 127, 0.18), rgba(255, 255, 255, 0.055)) !important;
}

.screen-grid {
  grid-template-columns: repeat(4, 1fr);
  margin-top: 28px;
}

.mini-screen {
  height: 210px;
  margin-bottom: 18px;
  border-radius: 18px;
  background: var(--panel-2);
  overflow: hidden;
  position: relative;
}

.mini-screen::before,
.mini-screen::after {
  content: "";
  position: absolute;
  border-radius: 999px;
}

.mini-screen.calories::before {
  inset: 42px;
  border: 18px solid var(--lime);
}

.mini-screen.calories::after {
  width: 72px;
  height: 12px;
  left: 50%;
  bottom: 42px;
  transform: translateX(-50%);
  background: var(--muted);
}

.mini-screen.meals::before {
  width: 78%;
  height: 18px;
  top: 44px;
  left: 11%;
  background: var(--green);
  box-shadow: 0 42px 0 var(--cyan), 0 84px 0 var(--orange);
}

.mini-screen.progress::before {
  width: 72%;
  height: 72%;
  left: 14%;
  bottom: 18px;
  border-radius: 18px;
  background: linear-gradient(135deg, transparent 42%, var(--green) 43% 47%, transparent 48%),
    linear-gradient(90deg, rgba(255,255,255,0.08) 1px, transparent 1px);
  background-size: 100% 100%, 36px 100%;
}

.mini-screen.account::before {
  width: 74px;
  height: 74px;
  top: 38px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--green);
}

.mini-screen.account::after {
  width: 66%;
  height: 18px;
  left: 17%;
  bottom: 52px;
  background: var(--muted);
  box-shadow: 0 30px 0 rgba(170, 193, 179, 0.55);
}

.faq-section {
  max-width: 900px;
}

.faq-section details {
  margin-top: 12px;
  padding: 20px 22px;
}

.faq-section summary {
  cursor: pointer;
  color: var(--ink);
  font-weight: 950;
}

.faq-section details p {
  margin: 12px 0 0;
}

.cta-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 34px;
}

.cta-section div {
  max-width: 760px;
}

.document {
  width: min(820px, calc(100% - 40px));
  margin: 0 auto;
  padding: 58px 0 90px;
}

.document h1 {
  font-size: clamp(2.7rem, 7vw, 5rem);
}

.document h2 {
  margin-top: 34px;
  font-size: 1.35rem;
}

.support-email a {
  color: var(--green-2);
  font-size: 1.35rem;
  font-weight: 950;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  padding: 34px 0 42px;
  border-top: 1px solid var(--line);
}

.site-footer p {
  margin: 8px 0 0;
}

.site-footer > span {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 0.92rem;
}

@media (max-width: 920px) {
  .hero,
  .split-section,
  .cta-section {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .plans {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .cta-section {
    align-items: flex-start;
    display: grid;
  }
}

@media (max-width: 640px) {
  .site-header,
  .hero,
  .section,
  .split-section,
  .gallery-section,
  .faq-section,
  .cta-section,
  .site-footer,
  .document {
    width: min(100% - 28px, 1160px);
  }

  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
    padding: 18px 0;
  }

  .nav {
    justify-content: flex-start;
  }

  .hero {
    min-height: auto;
    padding-top: 34px;
  }

  .feature-grid,
  .plans,
  .screen-grid,
  .macro-grid {
    grid-template-columns: 1fr;
  }

  .phone {
    min-height: auto;
  }

  .button,
  .hero-actions {
    width: 100%;
  }

  .steps article {
    grid-template-columns: 1fr;
  }

  .steps strong {
    margin-bottom: 16px;
  }

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

  .site-footer nav {
    align-items: flex-start;
    flex-direction: column;
  }
}