:root {
  --bg: #f4efe4;
  --surface: #fffdf8;
  --surface-2: #f3f7ef;
  --ink: #1f2f22;
  --muted: #56675a;
  --line: #d9dfd3;
  --accent: #2f9e61;
  --accent-dark: #227446;
  --accent-warm: #d7a651;
  --radius-lg: 1.5rem;
  --radius-md: 1rem;
  --shadow-soft: 0 20px 45px rgba(31, 47, 34, 0.12);
  --shadow-card: 0 14px 28px rgba(31, 47, 34, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Trebuchet MS", "Gill Sans", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 12% 18%, rgba(47, 158, 97, 0.14) 0%, transparent 34%),
    radial-gradient(circle at 90% 12%, rgba(215, 166, 81, 0.18) 0%, transparent 38%),
    linear-gradient(180deg, #f8f4ea 0%, #eef4e8 52%, #f7f3ea 100%);
  line-height: 1.55;
}

h1,
h2,
h3 {
  font-family: "Palatino Linotype", "Book Antiqua", Palatino, serif;
  letter-spacing: 0.01em;
  margin: 0;
}

p {
  margin: 0;
}

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

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

.shell {
  width: min(1180px, 92vw);
  margin-inline: auto;
}

.section {
  padding: 5.25rem 0;
}

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

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-weight: 700;
  color: var(--accent-dark);
}

.eyebrow::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--accent-dark);
}

.section-head {
  display: grid;
  gap: 0.95rem;
  margin-bottom: 2.25rem;
}

.section-head h2 {
  font-size: clamp(1.7rem, 3.3vw, 2.5rem);
  max-width: 16ch;
}

.section-lead {
  color: var(--muted);
  max-width: 68ch;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  backdrop-filter: blur(11px);
  background: rgba(249, 246, 239, 0.88);
  border-bottom: 1px solid rgba(217, 223, 211, 0.7);
}

.header-row {
  min-height: 78px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 700;
  font-size: 1.05rem;
}

.brand-badge {
  display: grid;
  place-items: center;
  width: 2.15rem;
  aspect-ratio: 1;
  border-radius: 0.55rem;
  background: linear-gradient(145deg, var(--accent-dark), var(--accent));
  color: #fff;
  font-size: 0.74rem;
  letter-spacing: 0.06em;
}

.brand-text {
  font-family: "Palatino Linotype", "Book Antiqua", Palatino, serif;
  font-size: 1.18rem;
}

.main-nav {
  display: flex;
  justify-self: center;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.main-nav a {
  font-size: 0.9rem;
  font-weight: 600;
  color: #314333;
  transition: color 0.2s ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--accent-dark);
}

.menu-toggle {
  display: none;
  background: transparent;
  border: 0;
  padding: 0;
  width: 2.15rem;
  height: 2.15rem;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 1.3rem;
  height: 2px;
  margin: 0.22rem auto;
  background: var(--ink);
  border-radius: 100px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.75rem 1.25rem;
  line-height: 1;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn-primary,
.btn-buy {
  background: linear-gradient(120deg, var(--accent-dark), var(--accent));
  color: #fff;
  box-shadow: 0 10px 20px rgba(47, 158, 97, 0.3);
}

.btn-primary:hover,
.btn-buy:hover,
.btn-primary:focus-visible,
.btn-buy:focus-visible {
  box-shadow: 0 15px 24px rgba(47, 158, 97, 0.36);
}

.btn-ghost {
  border-color: #3d5242;
  background: transparent;
  color: #263729;
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  background: rgba(47, 158, 97, 0.08);
  border-color: var(--accent-dark);
}

.btn-secondary {
  background: var(--surface);
  border-color: #365141;
  color: #2f4637;
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  background: #edf6ee;
}

.hero {
  position: relative;
  overflow: hidden;
  padding-top: 6.4rem;
}

.hero-grid {
  display: grid;
  gap: 2.4rem;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
}

.hero-copy {
  display: grid;
  gap: 1.15rem;
}

.hero-copy h1 {
  font-size: clamp(2rem, 5vw, 3.55rem);
  line-height: 1.08;
  max-width: 15ch;
}

.hero-lead {
  color: #415344;
  max-width: 58ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 0.2rem;
}

.hero-notes {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem 0.85rem;
  padding: 0;
  margin: 1rem 0 0;
}

.hero-notes li {
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(217, 223, 211, 0.85);
  border-radius: 0.65rem;
  padding: 0.55rem 0.72rem;
  font-size: 0.84rem;
  color: #304133;
}

.hero-visual {
  display: grid;
  gap: 0.9rem;
}

.hero-main-shot,
.mini-shot {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(217, 223, 211, 0.9);
  box-shadow: var(--shadow-card);
  background: #fff;
  position: relative;
}

.hero-main-shot img {
  aspect-ratio: 16 / 11;
  object-fit: cover;
}

.shot-tag {
  position: absolute;
  left: 0.75rem;
  bottom: 0.75rem;
  padding: 0.35rem 0.62rem;
  border-radius: 999px;
  font-size: 0.71rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(31, 47, 34, 0.75);
  color: #f7fff7;
  backdrop-filter: blur(5px);
}

.hero-mini-grid {
  display: grid;
  gap: 0.9rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.mini-shot img {
  aspect-ratio: 1.2 / 1;
  object-fit: cover;
}

.mini-shot .shot-tag {
  font-size: 0.64rem;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(4px);
  pointer-events: none;
}

.hero-glow-a {
  width: 350px;
  height: 350px;
  top: -65px;
  right: -95px;
  background: radial-gradient(circle, rgba(47, 158, 97, 0.4) 0%, transparent 70%);
  animation: drift 8.5s ease-in-out infinite alternate;
}

.hero-glow-b {
  width: 280px;
  height: 280px;
  left: -100px;
  bottom: -75px;
  background: radial-gradient(circle, rgba(215, 166, 81, 0.34) 0%, transparent 72%);
  animation: drift 10s ease-in-out infinite alternate-reverse;
}

.stats-band {
  padding: 0.75rem 0 0;
}

.stats-grid {
  border-radius: var(--radius-lg);
  border: 1px solid #ccd8ca;
  background: linear-gradient(130deg, rgba(34, 116, 70, 0.95), rgba(29, 56, 42, 0.95));
  color: #f7fff4;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.stats-grid article {
  padding: 1.5rem 1.1rem;
  background: rgba(12, 26, 18, 0.18);
  text-align: center;
}

.stats-grid h2 {
  font-size: clamp(1.6rem, 3vw, 2.25rem);
}

.stats-grid p {
  margin-top: 0.2rem;
  font-size: 0.82rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: rgba(246, 255, 242, 0.8);
}

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

.feature-card {
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(212, 221, 204, 0.95);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: 0 12px 22px rgba(49, 67, 51, 0.08);
}

.feature-index {
  width: 2.1rem;
  height: 2.1rem;
  display: grid;
  place-items: center;
  border-radius: 0.6rem;
  background: linear-gradient(135deg, #d7a651, #b9812f);
  color: #fff;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.45rem;
}

.feature-card p {
  color: #425445;
  font-size: 0.94rem;
}

.chips-wrap {
  margin-top: 1.15rem;
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  border: 1px solid #c9d6c5;
  background: #f9fcf7;
  font-size: 0.76rem;
  color: #2f4534;
  letter-spacing: 0.02em;
}

.section-alt {
  background: linear-gradient(180deg, rgba(239, 245, 234, 0.45), rgba(251, 246, 238, 0.5));
}

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

.screen-card {
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid #cfdbce;
  background: #fdfefb;
  box-shadow: var(--shadow-card);
  transition: transform 0.24s ease, box-shadow 0.24s ease;
}

.screen-card img {
  aspect-ratio: 8 / 5;
  object-fit: cover;
  transform: translateY(0);
  transition: transform 0.7s ease;
}

.screen-card span {
  display: block;
  padding: 0.72rem 0.76rem;
  font-weight: 600;
  font-size: 0.88rem;
  color: #314636;
}

.screen-card:hover,
.screen-card:focus-visible {
  transform: translateY(-5px);
  box-shadow: 0 20px 30px rgba(46, 72, 53, 0.18);
}

.screen-card:hover img,
.screen-card:focus-visible img {
  transform: scale(1.03);
}

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

.version-card {
  border-radius: var(--radius-md);
  border: 1px solid #ccd9c8;
  padding: 1.35rem;
  background: var(--surface);
  box-shadow: var(--shadow-card);
  display: grid;
  align-content: start;
  gap: 0.75rem;
}

.version-card h3 {
  font-size: 1.35rem;
}

.version-card p {
  color: #415444;
}

.cta-section {
  padding-top: 2.5rem;
  padding-bottom: 5.5rem;
}

.cta-box {
  border: 1px solid rgba(90, 120, 89, 0.25);
  border-radius: var(--radius-lg);
  padding: 2.35rem;
  background:
    linear-gradient(130deg, rgba(28, 55, 39, 0.93), rgba(29, 82, 53, 0.87)),
    url("../img/01_Dashboard.webp") center / cover no-repeat;
  color: #f8fff7;
  box-shadow: 0 24px 36px rgba(22, 42, 30, 0.28);
  display: grid;
  gap: 0.9rem;
}

.cta-box .eyebrow {
  color: #cbeccb;
}

.cta-box .eyebrow::before {
  background: #cbeccb;
}

.cta-box h2 {
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  max-width: 17ch;
}

.cta-box .section-lead {
  color: rgba(245, 255, 245, 0.85);
}

.cta-actions {
  margin-top: 0.35rem;
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.site-footer {
  border-top: 1px solid rgba(205, 213, 196, 0.85);
  background: rgba(248, 244, 235, 0.78);
}

.footer-row {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.84rem;
  color: #405245;
}

.footer-links {
  display: inline-flex;
  align-items: center;
  gap: 0.95rem;
}

.footer-links a {
  font-weight: 600;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--accent-dark);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes drift {
  from {
    transform: translate3d(0, 0, 0);
  }
  to {
    transform: translate3d(10px, 14px, 0);
  }
}

@media (max-width: 1040px) {
  .screen-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .hero-copy h1 {
    max-width: 18ch;
  }

  .hero-visual {
    max-width: 780px;
  }
}

@media (max-width: 860px) {
  .desktop-buy {
    display: none;
  }

  .menu-toggle {
    display: block;
    justify-self: end;
  }

  .header-row {
    grid-template-columns: auto auto;
    position: relative;
  }

  .main-nav {
    position: absolute;
    top: calc(100% + 0.55rem);
    left: 0;
    right: 0;
    background: rgba(249, 246, 239, 0.98);
    border: 1px solid rgba(206, 214, 200, 0.9);
    border-radius: 0.9rem;
    box-shadow: var(--shadow-card);
    padding: 0.85rem;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

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

  .feature-grid,
  .version-grid {
    grid-template-columns: 1fr;
  }

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

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

  .section {
    padding: 4.5rem 0;
  }
}

@media (max-width: 620px) {
  .hero {
    padding-top: 5.25rem;
  }

  .hero-mini-grid {
    grid-template-columns: 1fr;
  }

  .hero-notes {
    grid-template-columns: 1fr;
  }

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

  .cta-box {
    padding: 1.6rem;
  }

  .footer-row {
    align-items: flex-start;
  }
}