@font-face {
  font-family: "ALS Hauss";
  src: url("assets/fonts/als-hauss-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "ALS Hauss";
  src: url("assets/fonts/als-hauss-bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --green: #7cba00;
  --dark: #141414;
  --black: #000;
  --text: #1f1f1f;
  --muted: #6e6e6e;
  --line: #e6e6e6;
  --light: #f5f5f5;
  --max: 1180px;
  --radius-xs: 8px;
  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 22px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
}

body {
  font-family: "ALS Hauss", Arial, sans-serif;
  color: var(--text);
  background: #fff;
  line-height: 1.4;
}

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

a {
  color: inherit;
}

.container {
  width: min(var(--max), calc(100% - 2.5rem));
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 15;
  backdrop-filter: blur(8px);
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.header__row {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
}

.brand {
  display: inline-flex;
}

.brand__logo {
  width: 170px;
  height: auto;
  filter: none;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.nav a {
  color: #1f1f1f;
  text-decoration: none;
  border: 1px solid rgba(0, 0, 0, 0.16);
  padding: 0.6rem 1rem;
  font-size: 0.95rem;
  border-radius: var(--radius-xs);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.nav a:hover {
  border-color: #7cba00;
  background: rgba(124, 186, 0, 0.1);
}

.hero {
  position: relative;
  color: #fff;
  min-height: 72vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 15% 20%, rgba(124, 186, 0, 0.3) 0%, rgba(124, 186, 0, 0) 55%),
    linear-gradient(130deg, #1b2318 0%, #202a1d 45%, #11170f 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: -6%;
  background: url("assets/img/ref/main-big-picture.jpg") center/cover no-repeat;
  opacity: 0.46;
  transform: scale(1.08);
  animation: agro-pan 28s ease-in-out infinite alternate;
  z-index: 0;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: url("assets/img/ref/flora.webp") right bottom/34% no-repeat;
  opacity: 0.3;
  animation: agro-float 20s linear infinite;
  z-index: 2;
  pointer-events: none;
}

.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.3) 0%, rgba(7, 10, 6, 0.74) 100%),
    linear-gradient(110deg, rgba(124, 186, 0, 0.16) 0%, rgba(124, 186, 0, 0) 42%);
  z-index: 3;
}

.hero__content {
  position: relative;
  z-index: 4;
  padding-block: 4rem;
}

.hero__kicker {
  margin: 0 0 1rem;
  color: #d9d9d9;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.86rem;
}

.hero h1 {
  margin: 0;
  max-width: 880px;
  font-size: clamp(2rem, 4.3vw, 4.1rem);
  line-height: 1.03;
}

.hero__lead {
  max-width: 710px;
  font-size: clamp(1rem, 1.8vw, 1.3rem);
  margin: 1.25rem 0 1.8rem;
  color: #e0e0e0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border: 1px solid transparent;
  padding: 0.9rem 1.5rem;
  font-family: inherit;
  font-size: 1rem;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

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

.btn--outline {
  border-color: var(--green);
  color: var(--green);
  background: rgba(124, 186, 0, 0.08);
}

.btn--outline:hover {
  background: rgba(124, 186, 0, 0.16);
}

.section {
  padding: 4.6rem 0;
  border-top: 1px solid var(--line);
}

.section h2 {
  margin: 0;
  font-size: clamp(1.6rem, 3vw, 2.7rem);
  line-height: 1.1;
}

.section-title-img {
  height: 44px;
  width: auto;
  margin: 0 0 0.55rem;
}

.content-title-img {
  height: 38px;
  width: auto;
  margin: 0.25rem 0 0.65rem;
}

.section__lead {
  margin-top: 0.7rem;
  margin-bottom: 2rem;
  color: var(--muted);
}

.section--sugar {
  background: linear-gradient(180deg, #f8fbf4 0%, #ffffff 100%);
  border-radius: var(--radius-lg);
}

.section--stages {
  background: #f4f8ee;
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
}

.section--stages::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(9, 16, 11, 0.58) 0%, rgba(11, 19, 13, 0.72) 100%);
  z-index: 1;
}

.section--stages .container {
  position: relative;
  z-index: 2;
}

.stages__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.section--stages h2 {
  color: #fff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.45);
}

.stages-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.stage-card {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(220, 232, 206, 0.75);
  backdrop-filter: blur(2px);
  padding: 0.9rem;
  border-radius: var(--radius-sm);
}

.stage-card p {
  margin: 0;
  color: #2d2d2d;
}

.sugar-content {
  display: grid;
  gap: 1rem;
}

.sugar-block {
  border: 1px solid #dce8ce;
  background: #fff;
  padding: 1rem;
  border-radius: var(--radius-md);
}

.sugar-block h3 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  color: #212121;
}

.sugar-block p {
  margin: 0.45rem 0;
  color: #313131;
}

.sugar-steps {
  margin-top: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.sugar-steps__title {
  margin: 0;
  font-weight: 700;
}

.sugar-ratio {
  margin-top: 0.8rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.sugar-ratio__item {
  border: 1px solid #e6e6e6;
  background: linear-gradient(180deg, #fafff4 0%, #fff 100%);
  padding: 0.8rem;
  border-radius: var(--radius-sm);
}

.sugar-ratio__label {
  margin: 0;
  color: var(--green);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.sugar-ratio__value {
  margin: 0.35rem 0 0;
  font-weight: 700;
}

.about > p {
  margin-top: 1rem;
  margin-bottom: 2rem;
  color: #333;
  max-width: 860px;
}

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

.fact {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #ffffff 0%, #f7f7f7 100%);
  padding: 1.1rem;
  border-radius: var(--radius-sm);
}

.fact__value {
  margin: 0;
  font-size: clamp(1.7rem, 2.8vw, 2.5rem);
  color: var(--green);
  font-weight: 700;
  line-height: 1;
}

.fact__label {
  margin: 0.55rem 0 0;
  color: var(--muted);
}

.section--map {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.97) 0%, rgba(255, 255, 255, 0.97) 100%),
    url("assets/img/map.webp") center/cover no-repeat;
  border-radius: var(--radius-lg);
}

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

.plant-card {
  border: 1px solid var(--line);
  background: #fff;
  padding: 1rem 1rem 1rem 2.35rem;
  position: relative;
  border-radius: var(--radius-sm);
}

.plant-card::before {
  content: "";
  position: absolute;
  top: 1rem;
  left: 0.8rem;
  width: 14px;
  height: 18px;
  background: url("assets/img/ref/map-card-flag.png") center/contain no-repeat;
}

.plant-card h3 {
  margin: 0 0 0.55rem;
  font-size: 1.1rem;
  line-height: 1.2;
}

.plant-card__capacity {
  margin: 0;
  color: var(--green);
  font-weight: 700;
}

.plant-card__location {
  margin: 0.45rem 0 0;
  color: #444;
}

.request {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 2rem;
  align-items: start;
}

.section--request {
  position: relative;
  overflow: hidden;
  background: #edf2e9;
  border-radius: var(--radius-lg);
}

.section--request::before {
  content: "";
  position: absolute;
  inset: -8%;
  background: url("assets/img/ref/text-background.webp") center/cover no-repeat;
  opacity: 0.28;
  filter: saturate(1.08) contrast(1.05);
  animation: agro-pan-reverse 32s ease-in-out infinite alternate;
}

.section--request::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    url("assets/img/ref/bags.webp") right 3% bottom / 240px no-repeat,
    radial-gradient(circle at 75% 10%, rgba(124, 186, 0, 0.2) 0%, rgba(124, 186, 0, 0) 52%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.75) 0%, rgba(255, 255, 255, 0.86) 100%);
}

.section--request .container {
  position: relative;
  z-index: 1;
}

.request__intro p {
  color: #444;
}

.request-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  border: 1px solid var(--line);
  padding: 1rem;
  background: #fff;
  border-radius: var(--radius-md);
}

.request-form label {
  display: grid;
  gap: 0.4rem;
  font-size: 0.94rem;
}

.request-form input,
.request-form textarea,
.request-form select {
  width: 100%;
  font: inherit;
  border: 1px solid #c7c7c7;
  background: #fff;
  padding: 0.72rem 0.8rem;
  color: var(--black);
  border-radius: var(--radius-xs);
}

.request-form input:focus,
.request-form textarea:focus,
.request-form select:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(124, 186, 0, 0.15);
}

.request-form__full {
  grid-column: 1 / -1;
}

.checkbox {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.checkbox input {
  width: auto;
  margin: 0;
}

.request-form__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.request-form__status {
  margin: 0;
  color: var(--muted);
}

.request-form__status.is-success {
  color: var(--green);
}

.request-form__status.is-error {
  color: #87222c;
}

.request-form__status.is-warning {
  color: #8f6a00;
}

.footer {
  background: #ffffff;
  color: #1f1f1f;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  padding: 2rem 0;
}

.footer__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.footer__logo {
  width: 75px;
  height: auto;
  filter: none;
}

.footer__title {
  margin: 0 0 0.5rem;
  color: #6a6a6a;
}

.footer p {
  margin: 0.25rem 0;
}

.footer a {
  color: #1f1f1f;
  text-decoration-color: rgba(0, 0, 0, 0.25);
}

@keyframes agro-pan {
  0% {
    transform: scale(1.08) translate3d(-1.5%, -0.8%, 0);
  }
  100% {
    transform: scale(1.14) translate3d(1.5%, 1%, 0);
  }
}

@keyframes agro-pan-reverse {
  0% {
    transform: scale(1.05) translate3d(1.8%, 0.8%, 0);
  }
  100% {
    transform: scale(1.12) translate3d(-1.8%, -1%, 0);
  }
}

@keyframes agro-float {
  0% {
    transform: translate3d(-2%, 0, 0) scale(1.02);
  }
  50% {
    transform: translate3d(1.2%, -1.2%, 0) scale(1.05);
  }
  100% {
    transform: translate3d(-0.4%, 1%, 0) scale(1.02);
  }
}

@media (max-width: 980px) {
  .about__facts,
  .plants-grid,
  .sugar-ratio,
  .stages-grid,
  .request,
  .request-form {
    grid-template-columns: 1fr;
  }

  .nav {
    display: none;
  }

  .hero {
    min-height: 64vh;
  }

  .footer__row {
    flex-direction: column;
    align-items: flex-start;
  }

  .sugar-steps {
    flex-direction: column;
    align-items: flex-start;
  }

  .section-title-img {
    height: 36px;
  }

  .section--request::after {
    background:
      url("assets/img/ref/bags.webp") right 2% bottom / 160px no-repeat,
      radial-gradient(circle at 75% 10%, rgba(124, 186, 0, 0.2) 0%, rgba(124, 186, 0, 0) 52%),
      linear-gradient(180deg, rgba(255, 255, 255, 0.75) 0%, rgba(255, 255, 255, 0.86) 100%);
  }

}

@media (prefers-reduced-motion: reduce) {
  .hero::before,
  .hero::after,
  .section--request::before {
    animation: none;
  }

  .hero__video {
    display: none;
  }

  .stages__video {
    display: none;
  }
}