/* GreenGrow — mobil-first, yashil/agro palitra */
*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  --color-bg: #f6faf6;
  --color-surface: #ffffff;
  --color-text: #1a2e1f;
  --color-muted: #4a5d4f;
  --color-primary: #1e4d2b;
  --color-primary-hover: #163c22;
  --color-accent: #c8e6c9;
  --color-border: #dce8dd;
  --font: "DM Sans", system-ui, -apple-system, sans-serif;
  --radius: 12px;
  --shadow: 0 8px 30px rgba(30, 77, 43, 0.08);
  --page-pad: 1.25rem;
  --wrap: min(1120px, calc(100% - var(--page-pad) * 2));
  --touch-min: 48px;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
}

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

.skip-link {
  position: absolute;
  left: -9999px;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--color-primary);
  color: #fff;
  text-decoration: none;
  border-radius: var(--radius);
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.wrap {
  width: var(--wrap);
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 250, 246, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1rem;
  padding: 0.65rem 0;
  flex-wrap: wrap;
}

.header__right {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.65rem 1rem;
  flex: 1 1 auto;
  min-width: 0;
}

@media (max-width: 719px) {
  .header__inner {
    align-items: flex-start;
  }

  .header__right {
    flex-basis: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }

  .lang-switch {
    width: 100%;
  }

  .lang-select {
    width: 100%;
    min-width: 0;
    min-height: var(--touch-min);
    font-size: 0.875rem;
  }
}

@media (min-width: 720px) {
  .header__inner {
    padding: 0.875rem 0;
    gap: 1rem 1.25rem;
  }

  .header__right {
    gap: 0.75rem 1.25rem;
  }
}

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

.lang-switch {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.lang-select {
  min-width: 11rem;
  max-width: 100%;
  padding: 0.4rem 2rem 0.4rem 0.65rem;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--color-text);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%234a5d4f' d='M3 4.5L6 8l3-3.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.55rem center;
  background-size: 12px;
}

.lang-select:hover {
  border-color: var(--color-primary);
}

.lang-select:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.logo {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  line-height: 0;
  text-decoration: none;
}

.logo img {
  display: block;
  height: 72px;
  width: auto;
  max-width: min(320px, 55vw);
  object-fit: contain;
}

@media (max-width: 719px) {
  .logo {
    max-width: min(100%, calc(100vw - var(--page-pad) * 2));
  }

  .logo img {
    height: clamp(44px, 11vw, 58px);
    max-width: min(240px, 70vw);
  }
}

.logo:hover img {
  opacity: 0.92;
}

.logo:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
  border-radius: 6px;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.35rem 0.65rem;
}

@media (min-width: 720px) {
  .nav {
    justify-content: flex-end;
    gap: 0.5rem 1.25rem;
  }
}

.nav a:not(.nav__cta) {
  color: var(--color-muted);
  text-decoration: none;
  font-size: 0.8125rem;
  padding: 0.35rem 0.25rem;
}

@media (min-width: 720px) {
  .nav a:not(.nav__cta) {
    font-size: 0.95rem;
    padding: 0;
  }
}

.nav a:not(.nav__cta):hover {
  color: var(--color-primary);
}

.nav__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: #fff !important;
  padding: 0.55rem 1.1rem;
  min-height: 44px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.8125rem;
  line-height: 1.2;
  text-decoration: none !important;
}

@media (min-width: 720px) {
  .nav__cta {
    padding: 0.55rem 1.2rem;
    min-height: 46px;
    font-size: 0.95rem;
  }
}

.nav__cta:hover,
.nav__cta:focus,
.nav__cta:focus-visible,
.nav__cta:visited {
  text-decoration: none !important;
}

.nav__cta:hover {
  background: var(--color-primary-hover);
}

/* Hero */
.hero {
  padding: clamp(2rem, 5vw, 4rem) 0;
  background: linear-gradient(165deg, #e8f5e9 0%, var(--color-bg) 55%);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 900px) {
  .hero__grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  margin: 0 0 0.5rem;
}

.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  line-height: 1.2;
  color: var(--color-text);
}

.lead {
  margin: 0 0 1.25rem;
  color: var(--color-muted);
  max-width: 38rem;
}

.lead--tight {
  margin-top: -0.35rem;
  margin-bottom: 1.25rem;
}

.price {
  margin: 0 0 1.5rem;
  font-size: 1.125rem;
}

.price__label {
  color: var(--color-muted);
  margin-right: 0.35rem;
}

.price__value {
  font-weight: 700;
  color: var(--color-primary);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero__actions--contact {
  margin-top: 0.25rem;
}

.hero__text {
  min-width: 0;
}

.market-label {
  margin: 0 0 0.65rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-muted);
}

/* Uzum / Yandex: mobil — ustun-ustun to‘liq kenglik; kengroq — 2 ustun */
.market-buttons {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.65rem;
  width: 100%;
  max-width: 22rem;
  margin-bottom: 1rem;
}

@media (min-width: 380px) {
  .market-buttons {
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    max-width: none;
  }
}

.market-buttons .btn--market {
  width: 100%;
  min-height: var(--touch-min);
  padding: 0.7rem 0.85rem;
  border-radius: 10px;
  font-size: 0.875rem;
  line-height: 1.25;
  text-align: center;
  box-shadow: 0 2px 8px rgba(30, 77, 43, 0.12);
}

@media (min-width: 380px) {
  .market-buttons .btn--market {
    font-size: 0.8125rem;
    padding: 0.65rem 0.6rem;
  }
}

@media (min-width: 480px) {
  .market-buttons .btn--market {
    font-size: 0.9rem;
    padding: 0.7rem 1rem;
  }
}

.market-buttons--cta {
  margin-inline: auto;
  margin-bottom: 1.25rem;
  max-width: 24rem;
}

@media (min-width: 380px) {
  .market-buttons--cta {
    max-width: none;
  }
}

.hero__actions--cta {
  justify-content: center;
}

.btn--uzum {
  background: #6b2d8a;
  color: #fff;
  border-color: transparent;
}

.btn--uzum:hover {
  background: #5a2573;
  color: #fff;
}

.btn--yandex {
  background: #fc3f1d;
  color: #fff;
  border-color: transparent;
}

.btn--yandex:hover {
  background: #e02e10;
  color: #fff;
}

.cta-block .btn--uzum,
.cta-block .btn--yandex {
  color: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.cta-block .btn--uzum:hover,
.cta-block .btn--yandex:hover {
  color: #fff;
  filter: brightness(1.05);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.25rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 2px solid transparent;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

@media (max-width: 419px) {
  .hero__actions--contact {
    flex-direction: column;
    align-items: stretch;
  }

  .hero__actions--contact .btn {
    min-height: var(--touch-min);
    width: 100%;
    justify-content: center;
  }
}

@media (min-width: 420px) {
  .hero__actions--contact .btn {
    min-height: 44px;
  }
}

.btn--primary {
  background: var(--color-primary);
  color: #fff;
}

.btn--primary:hover {
  background: var(--color-primary-hover);
}

.btn--ghost {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn--ghost:hover {
  background: rgba(30, 77, 43, 0.08);
}

.hero__visual img {
  margin-inline: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* Sections */
.section {
  padding: clamp(2.5rem, 5vw, 4rem) 0;
}

.section--alt {
  background: var(--color-surface);
  border-block: 1px solid var(--color-border);
}

.section h2 {
  margin: 0 0 1.5rem;
  font-size: clamp(1.35rem, 2.5vw, 1.65rem);
  color: var(--color-text);
}

.feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 600px) {
  .feature-list {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (min-width: 900px) {
  .feature-list--six {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feature-list li {
  background: var(--color-surface);
  padding: 1.25rem 1.35rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.feature-list h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  color: var(--color-primary);
}

.feature-list p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.98rem;
}

.steps {
  margin: 0;
  padding-left: 1.25rem;
  max-width: 42rem;
}

.steps li {
  margin-bottom: 0.75rem;
  padding-left: 0.25rem;
}

.note {
  margin: 1.25rem 0 0;
  font-size: 0.95rem;
  color: var(--color-muted);
  font-style: italic;
}

.note--after-grid {
  margin-top: 1.5rem;
  font-style: normal;
  max-width: 42rem;
}

.callout--warning {
  background: #fff8e1;
  border-color: #ffc107;
  color: var(--color-text);
  margin-bottom: 1.5rem;
}

.callout--warning p {
  margin: 0 0 0.5rem;
}

.callout--warning p:last-child {
  margin-bottom: 0;
}

.usage-blocks {
  display: grid;
  gap: 1.25rem;
  margin-top: 0.5rem;
}

@media (min-width: 640px) {
  .usage-blocks {
    grid-template-columns: repeat(2, 1fr);
  }
}

.usage-block {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.15rem 1.25rem;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.usage-block h3 {
  margin: 0 0 0.65rem;
  font-size: 1.05rem;
  color: var(--color-primary);
}

.usage-list {
  margin: 0;
  padding-left: 1.15rem;
}

.usage-list li {
  margin-bottom: 0.4rem;
}

.two-col {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .two-col {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.callout {
  background: #e8f5e9;
  border: 1px solid #a5d6a7;
  border-radius: var(--radius);
  padding: 1rem 1.15rem;
  font-size: 0.95rem;
  color: var(--color-muted);
}

.callout p {
  margin: 0;
}

/* FAQ */
.faq {
  max-width: 42rem;
}

.faq__item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-bottom: 0.65rem;
  background: var(--color-surface);
  padding: 0 1rem;
}

.faq__item summary {
  cursor: pointer;
  font-weight: 600;
  padding: 1rem 0;
  list-style-position: outside;
}

.faq__item[open] summary {
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 0.75rem;
}

.faq__item p {
  margin: 0 0 1rem;
  color: var(--color-muted);
  font-size: 0.98rem;
}

/* CTA block */
.cta-block {
  background: linear-gradient(135deg, var(--color-primary) 0%, #2d6a3f 100%);
  color: #e8f5e9;
}

.cta-block__inner {
  text-align: center;
  max-width: min(40rem, 100%);
  margin-inline: auto;
  padding-inline: 0.25rem;
}

.cta-block h2 {
  color: #fff;
}

.cta-block p {
  margin: 0 0 1.5rem;
  opacity: 0.95;
}

.cta-block .btn--primary {
  background: #fff;
  color: var(--color-primary);
}

.cta-block .btn--primary:hover {
  background: var(--color-accent);
}

.cta-block .btn--ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.65);
}

.cta-block .btn--ghost:hover {
  background: rgba(255, 255, 255, 0.12);
}

/* Footer */
.site-footer {
  background: #142a1a;
  color: #c8e6c9;
  padding: 2.5rem 0 0;
}

.footer__inner {
  display: grid;
  gap: 2rem;
  padding-bottom: 2rem;
}

@media (min-width: 600px) {
  .footer__inner {
    grid-template-columns: 1fr 1fr;
  }
}

.footer__brand strong {
  color: #fff;
  font-size: 1.125rem;
}

.footer__brand p {
  margin: 0.35rem 0 0;
  opacity: 0.85;
  font-size: 0.95rem;
}

.footer__contact p {
  margin: 0 0 0.5rem;
  font-weight: 600;
  color: #fff;
}

.footer__contact a {
  display: block;
  color: #a5d6a7;
  text-decoration: none;
  margin-bottom: 0.35rem;
}

.footer__contact a:hover {
  text-decoration: underline;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 1rem 0;
}

.footer__bottom small {
  opacity: 0.75;
}