:root {
  --ink: #0b1110;
  --muted: #6b6254;
  --line: #d7cbbb;
  --panel: #f2eadf;
  --panel-2: #ede0cf;
  --soft: #dfeadd;
  --green: #155a37;
  --green-deep: #082d1f;
  --green-2: #14b86a;
  --gold: #b9823f;
  --wood: #6f4a27;
  --cream: #fbf7ef;
  --white: #ffffff;
  --shadow: 0 18px 42px rgba(11, 17, 16, 0.12);
}

* {
  box-sizing: border-box;
  min-width: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(111, 74, 39, 0.035) 1px, transparent 1px) 0 0 / 44px 44px,
    linear-gradient(0deg, rgba(21, 90, 55, 0.035) 1px, transparent 1px) 0 0 / 44px 44px,
    var(--cream);
  font-family: "Inter", Arial, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

a,
p,
h1,
h2,
h3,
span,
strong {
  overflow-wrap: break-word;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 28px;
  justify-content: space-between;
  min-height: 78px;
  padding: 12px clamp(18px, 4vw, 64px);
  background: rgba(251, 247, 239, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  font-size: 1.08rem;
  white-space: nowrap;
}

.brand img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.94rem;
}

.nav a:hover,
.header-call:hover {
  color: var(--green);
}

.header-calls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-call {
  padding: 10px 13px;
  border: 1px solid rgba(21, 90, 55, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.62);
  font-weight: 900;
  font-size: 0.94rem;
  white-space: nowrap;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: end;
  min-height: clamp(680px, calc(100vh - 78px), 920px);
  padding: clamp(44px, 7vw, 92px) clamp(18px, 4vw, 64px);
  color: var(--white);
  overflow: hidden;
}

.hero-media,
.hero-media::after {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media::after {
  content: "";
  background:
    linear-gradient(90deg, rgba(5, 26, 18, 0.88), rgba(5, 26, 18, 0.56) 46%, rgba(5, 26, 18, 0.18)),
    linear-gradient(0deg, rgba(5, 26, 18, 0.55), rgba(5, 26, 18, 0.08) 45%);
}

.hero-copy {
  position: relative;
  z-index: 1;
  max-width: 900px;
}

.hero-card {
  position: absolute;
  right: clamp(18px, 4vw, 64px);
  bottom: clamp(22px, 5vw, 70px);
  z-index: 1;
  display: grid;
  gap: 8px;
  width: min(330px, calc(100% - 36px));
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
  box-shadow: var(--shadow);
}

.hero-card img {
  width: 118px;
  border-radius: 8px;
  mix-blend-mode: multiply;
}

.hero-card strong {
  color: var(--green);
  font-size: 1.12rem;
}

.hero-card span {
  color: var(--muted);
  font-weight: 700;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green-2);
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.hero .eyebrow,
.contact-section .eyebrow {
  color: #8df0bd;
}

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

h1 {
  max-width: 820px;
  margin-bottom: 22px;
  font-size: clamp(3rem, 8vw, 7.8rem);
  line-height: 0.92;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 4.2rem);
  line-height: 1.06;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 14px;
  font-size: 1.35rem;
  line-height: 1.25;
}

.lead {
  max-width: 690px;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.08rem, 1.8vw, 1.38rem);
}

.section-lead {
  max-width: 680px;
  color: var(--muted);
  font-size: 1.15rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border-radius: 8px;
  font-weight: 900;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.primary {
  color: var(--white);
  background: var(--green);
  box-shadow: 0 12px 24px rgba(15, 91, 54, 0.2);
}

.primary.alt {
  background: var(--wood);
  box-shadow: 0 12px 24px rgba(111, 74, 39, 0.2);
}

.secondary {
  color: var(--green);
  background: var(--soft);
}

.light {
  color: var(--green-deep);
  background: var(--white);
}

.outline {
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.1);
}

.quick-contact {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 1px;
  background: #cdbcaa;
  border-bottom: 1px solid var(--line);
}

.quick-contact a {
  display: grid;
  gap: 4px;
  padding: 24px clamp(18px, 4vw, 64px);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.72), rgba(242, 234, 223, 0.94)),
    var(--panel);
}

.quick-contact strong {
  color: var(--green);
  font-size: 0.9rem;
  text-transform: uppercase;
}

.quick-contact span {
  font-weight: 900;
  font-size: clamp(1rem, 2vw, 1.35rem);
}

.phone-stack,
.footer-phones,
.phone-list {
  display: grid;
  gap: 6px;
}

.phone-stack em {
  font-style: normal;
}

.section {
  padding: clamp(64px, 9vw, 122px) clamp(18px, 4vw, 64px);
  border-bottom: 1px solid var(--line);
}

.intro-split {
  background:
    linear-gradient(135deg, rgba(251, 247, 239, 0.96), rgba(237, 224, 207, 0.7)),
    var(--cream);
}

.intro-split,
.split {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(340px, 1.08fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: start;
}

.feature-pills {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.feature-pills span {
  display: flex;
  align-items: center;
  min-height: 66px;
  padding: 15px 18px;
  border-radius: 8px;
  border: 1px solid rgba(21, 90, 55, 0.1);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.38), rgba(223, 234, 221, 0.92)),
    var(--soft);
  color: var(--ink);
  font-size: clamp(1.05rem, 1.8vw, 1.45rem);
  font-weight: 900;
}

.section-heading {
  max-width: 860px;
  margin-bottom: clamp(30px, 5vw, 58px);
}

.product-showcase {
  background:
    linear-gradient(135deg, rgba(21, 90, 55, 0.08), rgba(185, 130, 63, 0.08)),
    var(--panel);
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.85fr;
  grid-template-rows: repeat(2, minmax(260px, 1fr));
  gap: 24px;
}

.showcase-grid figure {
  position: relative;
  min-height: 260px;
  margin: 0;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.showcase-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.showcase-grid figcaption {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  display: grid;
  gap: 4px;
  padding: 16px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
}

.showcase-grid figcaption strong {
  color: var(--green);
  font-size: 1.15rem;
}

.showcase-grid figcaption span {
  color: var(--muted);
  font-weight: 700;
}

.showcase-large {
  grid-row: 1 / span 2;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.card,
.panel,
.faq article,
.contact-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 252, 246, 0.96);
  box-shadow: var(--shadow);
}

.card {
  min-height: 300px;
  padding: clamp(24px, 4vw, 44px);
}

.image-card {
  padding: 0;
  overflow: hidden;
}

.image-card img {
  width: 100%;
  height: 190px;
  object-fit: cover;
}

.image-card h3,
.image-card p {
  padding-inline: clamp(24px, 4vw, 34px);
}

.image-card h3 {
  padding-top: 28px;
}

.image-card p {
  padding-bottom: 28px;
}

.accent-card {
  color: var(--white);
  background:
    linear-gradient(rgba(8, 45, 32, 0.82), rgba(8, 45, 32, 0.82)),
    url("assets/pellet-pine.jpg") center / cover;
}

.accent-card p {
  color: rgba(255, 255, 255, 0.82);
}

.card p,
.faq p,
.contact-section p,
.reason-list span {
  color: var(--muted);
  font-size: 1.08rem;
}

.details {
  background:
    linear-gradient(135deg, rgba(251, 247, 239, 0.98), rgba(242, 234, 223, 0.8)),
    var(--cream);
}

.panel {
  padding: clamp(28px, 4.5vw, 56px);
}

.reason-list {
  display: grid;
  gap: 24px;
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}

.reason-list li {
  position: relative;
  display: grid;
  gap: 4px;
  padding-left: 34px;
}

.reason-list li::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 0;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--green-2);
}

.reason-list strong {
  font-size: 1.24rem;
}

.spec-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 30px;
}

.spec-grid div {
  display: grid;
  gap: 12px;
  min-height: 140px;
  padding: 26px;
  border-radius: 8px;
  border: 1px solid rgba(21, 90, 55, 0.08);
  background: linear-gradient(135deg, var(--soft), #f1eadf);
}

.spec-grid span {
  color: var(--muted);
  font-size: 1.05rem;
}

.spec-grid strong {
  font-size: clamp(1.45rem, 3vw, 2rem);
  line-height: 1.15;
}

.compare-section {
  background:
    linear-gradient(135deg, rgba(8, 45, 31, 0.05), rgba(111, 74, 39, 0.08)),
    var(--panel-2);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 252, 246, 0.96);
}

table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 1.08rem;
}

th,
td {
  padding: 22px 24px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}

th {
  font-weight: 900;
  background: #f8efe2;
}

tbody tr:last-child td {
  border-bottom: 0;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.faq article {
  padding: clamp(24px, 4vw, 44px);
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: clamp(28px, 6vw, 80px);
  align-items: center;
  padding: clamp(64px, 9vw, 122px) clamp(18px, 4vw, 64px);
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(8, 45, 32, 0.92), rgba(15, 91, 54, 0.88) 58%, rgba(122, 85, 42, 0.9)),
    url("assets/pellet-hands-wood.jpg") center / cover;
}

.contact-section p {
  color: rgba(255, 255, 255, 0.82);
}

.contact-card {
  display: grid;
  gap: 16px;
  color: var(--ink);
  padding: 28px;
  background: rgba(255, 255, 255, 0.96);
}

.contact-card p {
  margin-bottom: 8px;
  color: var(--muted);
}

.phone {
  color: var(--green);
  font-size: clamp(1.3rem, 2.3vw, 1.85rem);
  font-weight: 900;
  line-height: 1.1;
}

.phone-list {
  padding-bottom: 4px;
}

.full {
  width: 100%;
}

.map-section {
  display: grid;
  grid-template-columns: minmax(320px, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(22px, 4vw, 48px);
  align-items: stretch;
  padding: clamp(56px, 7vw, 96px) clamp(18px, 4vw, 64px);
  background:
    radial-gradient(circle at 15% 10%, rgba(20, 184, 106, 0.1), transparent 30%),
    linear-gradient(135deg, rgba(251, 247, 239, 0.98), rgba(242, 234, 223, 0.78)),
    var(--cream);
  border-bottom: 1px solid var(--line);
}

.map-info {
  display: grid;
  align-content: center;
  justify-items: start;
  gap: 20px;
}

.map-info p {
  color: var(--muted);
}

.map-lead {
  max-width: 520px;
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.7;
}

.map-details {
  display: grid;
  gap: 12px;
  width: 100%;
  max-width: 520px;
}

.map-details article {
  display: grid;
  gap: 4px;
  padding: 16px 18px;
  border: 1px solid rgba(21, 90, 55, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 10px 24px rgba(11, 17, 16, 0.06);
}

.map-details span {
  color: var(--gold);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.map-details strong {
  color: var(--green-deep);
  font-size: 1.02rem;
}

.map-details p {
  margin: 0;
  font-size: 0.95rem;
}

.map-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.map-frame {
  position: relative;
  min-height: 520px;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 24px 58px rgba(11, 17, 16, 0.16);
  background: var(--white);
}

.map-frame iframe {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  min-height: 520px;
  border: 0;
  opacity: 1;
}

.map-badge {
  position: absolute;
  z-index: 2;
  left: 18px;
  top: 18px;
  display: grid;
  gap: 3px;
  max-width: min(360px, calc(100% - 36px));
  padding: 14px 16px;
  border: 1px solid rgba(21, 90, 55, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 14px 30px rgba(11, 17, 16, 0.16);
  pointer-events: none;
}

.map-badge strong {
  color: var(--green);
  font-size: 1rem;
}

.map-badge span {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 24px clamp(18px, 4vw, 64px);
  color: var(--muted);
  font-weight: 800;
  background: #f0e5d6;
}

.footer-phones {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (max-width: 980px) {
  .site-header {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .header-calls {
    margin-left: auto;
  }

  .nav {
    order: 3;
    width: 100%;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .hero {
    min-height: 780px;
    align-items: center;
  }

  .hero-card {
    position: relative;
    right: auto;
    bottom: auto;
    margin-top: 28px;
  }

  .intro-split,
  .split,
  .contact-section,
  .map-section {
    grid-template-columns: 1fr;
  }

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

  .showcase-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .showcase-large {
    grid-row: auto;
  }
}

@media (max-width: 680px) {
  .site-header {
    min-height: 68px;
    gap: 12px;
    padding-inline: 14px;
  }

  .brand span {
    display: none;
  }

  .brand img {
    width: 46px;
    height: 46px;
  }

  .header-calls {
    display: none;
  }

  .nav {
    gap: 14px;
    font-size: 0.86rem;
  }

  .hero {
    min-height: 780px;
    padding-top: 42px;
  }

  .hero-copy {
    max-width: 100%;
  }

  h1 {
    max-width: 330px;
    font-size: clamp(2.25rem, 10.5vw, 2.75rem);
    line-height: 1.03;
  }

  .hero .lead {
    max-width: 330px;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    width: min(100%, 330px);
    margin-top: 26px;
  }

  .hero-actions .btn {
    min-height: 46px;
    padding: 11px 12px;
    font-size: 0.92rem;
  }

  .hero-card {
    width: min(100%, 330px);
    padding: 16px;
  }

  h2 {
    max-width: 330px;
    font-size: clamp(1.85rem, 9vw, 2.55rem);
    line-height: 1.12;
  }

  .lead,
  .section-lead {
    font-size: 1rem;
    max-width: 330px;
  }

  .quick-contact,
  .feature-pills,
  .cards,
  .spec-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .showcase-grid figure {
    min-height: 300px;
  }

  .section {
    padding-block: 58px;
  }

  .card,
  .faq article,
  .panel {
    box-shadow: 0 10px 26px rgba(11, 17, 16, 0.08);
  }

  .card {
    min-height: auto;
  }

  .contact-card {
    padding: 22px;
  }

  .map-frame,
  .map-frame iframe {
    min-height: 360px;
  }

  footer {
    flex-direction: column;
  }

  .footer-phones {
    display: grid;
    gap: 6px;
  }
}