:root {
  --bg: #fffaf3;
  --bg-strong: #fff2d8;
  --panel: #fff;
  --panel-soft: #f8f4ee;
  --primary: #e8812a;
  --primary-deep: #c86212;
  --primary-soft: #fff0e2;
  --text: #1d1a17;
  --muted: #5d534d;
  --line: rgba(29, 26, 23, 0.08);
  --success: #1d8f5b;
  --shadow: 0 24px 60px rgba(84, 44, 15, 0.12);
  --radius: 20px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background: linear-gradient(180deg, #fffaf4 0%, #fffdfb 100%);
  color: var(--text);
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.section {
  padding: 96px 0;
}

.eyebrow {
  color: var(--primary-deep);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.76rem;
  font-weight: 700;
  margin: 0 0 16px;
}

.section-heading {
  margin-bottom: 44px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(2rem, 3.2vw, 3rem);
  line-height: 1.15;
}

.section-heading.narrow {
  max-width: 620px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 250, 243, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.04em;
  font-size: 1.25rem;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), #ffb06d);
  color: white;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
}

.nav {
  display: flex;
  align-items: center;
  gap: 30px;
  color: var(--muted);
  font-weight: 600;
}

.nav a {
  transition: color 0.2s ease;
}

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

.nav-cta {
  white-space: nowrap;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 12px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  margin: 4px auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.95rem 1.5rem;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--primary), #f9a24c);
  color: white;
  box-shadow: 0 18px 30px rgba(232, 129, 42, 0.28);
}

.btn-secondary {
  background: var(--panel-soft);
  color: var(--text);
  border: 1px solid var(--line);
}

.btn-block {
  width: 100%;
}

.hero {
  padding: 56px 0 48px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 40px;
}

.hero-copy h1 {
  margin: 0;
  font-size: clamp(3rem, 5vw, 5rem);
  line-height: 0.96;
  letter-spacing: -0.06em;
}

.lead {
  margin: 24px 0 0;
  max-width: 560px;
  font-size: 1.08rem;
  line-height: 1.8;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 30px;
  flex-wrap: wrap;
}

.hero-metrics {
  list-style: none;
  padding: 0;
  margin: 36px 0 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(120px, 1fr));
  gap: 18px;
}

.hero-metrics li {
  padding: 18px 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.5);
}

.hero-metrics strong {
  display: block;
  font-size: 1.5rem;
  letter-spacing: -0.05em;
  margin-bottom: 5px;
}

.hero-metrics span {
  color: var(--muted);
  font-size: 0.88rem;
}

.hero-visual {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at top left, #ffe1b3, rgba(255,255,255,0) 36%),
    linear-gradient(135deg, #fffaf4, #fff4df);
  border: 1px solid var(--line);
  border-radius: 32px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.product-badge {
  position: absolute;
  top: 18px;
  left: 22px;
  font-size: 0.78rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(29, 26, 23, 0.08);
  padding: 0.7rem 1rem;
  border-radius: 999px;
}

.visual-card {
  width: min(420px, 82%);
  background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(255,247,238,0.96));
  border: 1px solid rgba(29, 26, 23, 0.08);
  border-radius: 24px;
  padding: 2rem 1.7rem;
  box-shadow: 0 28px 42px rgba(151, 96, 39, 0.15);
}

.visual-icon {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  background: linear-gradient(180deg, #ffebc7, #f6af65);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  margin-bottom: 1rem;
}

.visual-card h2 {
  margin: 0 0 10px;
  font-size: 2rem;
  letter-spacing: -0.04em;
}

.visual-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.visual-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 1.3rem;
  font-weight: 700;
}

.floating-card {
  position: absolute;
  bottom: 26px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 0.9rem 1rem;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 16px 28px rgba(57, 33, 11, 0.08);
}

.floating-card span {
  color: var(--muted);
  font-size: 0.82rem;
}

.floating-card strong {
  font-size: 0.95rem;
}

.card-left {
  left: 26px;
}

.card-right {
  right: 28px;
}

.trusted {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 248, 239, 0.9);
  padding: 20px 0;
}

.trusted-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.trusted-row > span {
  font-weight: 600;
  color: var(--muted);
}

.logos {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: flex-end;
}

.logos span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 110px;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.7rem 1rem;
  font-weight: 700;
  color: var(--text);
}

.filter-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

.filter-btn {
  background: var(--panel-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.7rem 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.filter-btn.active {
  background: var(--primary-soft);
  color: var(--primary-deep);
  border-color: rgba(232, 129, 42, 0.2);
}

.product-grid,
.feature-grid,
.process-grid,
.testimonial-grid,
.contact-grid {
  display: grid;
  gap: 24px;
}

.product-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-card {
  background: var(--panel);
  border-radius: 24px;
  border: 1px solid var(--line);
  box-shadow: 0 16px 26px rgba(19, 11, 5, 0.04);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.product-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 26px 40px rgba(19, 11, 5, 0.06);
}

.product-card.hidden {
  display: none;
}

.product-image {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  border-bottom: 1px solid var(--line);
}

.product-image.oil {
  background: linear-gradient(135deg, rgba(255, 193, 87, 0.3), rgba(255, 245, 220, 0.9));
}

.product-image.desiccated {
  background: linear-gradient(135deg, rgba(177, 117, 64, 0.2), rgba(249, 225, 191, 0.8));
}

.product-image.powder {
  background: linear-gradient(135deg, rgba(129, 203, 121, 0.2), rgba(230, 252, 221, 0.8));
}

.product-image.charcoal {
  background: linear-gradient(135deg, rgba(78, 71, 64, 0.2), rgba(232, 224, 210, 0.8));
}

.product-image.milk {
  background: linear-gradient(135deg, rgba(232, 223, 167, 0.26), rgba(255, 248, 207, 0.82));
}

.product-image.shell {
  background: linear-gradient(135deg, rgba(112, 155, 90, 0.2), rgba(224, 245, 209, 0.78));
}

.product-body {
  padding: 1.35rem 1.35rem 1.25rem;
}

.tag {
  display: inline-block;
  background: var(--primary-soft);
  color: var(--primary-deep);
  border-radius: 999px;
  padding: 0.4rem 0.7rem;
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
}

.product-body h3 {
  margin: 0 0 0.8rem;
  font-size: 1.45rem;
}

.product-body p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.product-body ul {
  margin: 1rem 0 1.2rem;
  padding-left: 1.2rem;
  color: var(--text);
  line-height: 1.8;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.product-footer strong {
  font-size: 0.93rem;
}

.product-footer a {
  font-weight: 700;
  color: var(--primary-deep);
}

.feature-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.feature-card {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 2rem 1.4rem;
  box-shadow: 0 12px 30px rgba(21, 15, 11, 0.04);
}

.feature-icon {
  display: inline-flex;
  width: 56px;
  height: 56px;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  background: var(--primary-soft);
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.feature-card h3 {
  margin: 0 0 0.75rem;
  font-size: 1.3rem;
}

.feature-card p,
.buyers-text p,
.step p,
.contact-info p,
.contact-list p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.process-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.step {
  background: linear-gradient(180deg, rgba(255,255,255,0.9), rgba(255,249,242,0.9));
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 1.5rem 1.25rem;
}

.step span {
  display: inline-flex;
  width: 52px;
  height: 52px;
  align-items: center;
  justify-content: center;
  background: var(--primary-soft);
  color: var(--primary-deep);
  border-radius: 14px;
  font-weight: 800;
  margin-bottom: 1rem;
}

.step h3 {
  margin: 0 0 0.8rem;
  font-size: 1.25rem;
}

.buyers-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 28px;
  align-items: center;
}

.buyers-text h2 {
  margin: 0 0 16px;
  font-size: clamp(2.1rem, 3vw, 3rem);
  letter-spacing: -0.05em;
}

.buyers-text ul {
  margin: 20px 0 0;
  padding-left: 1.2rem;
  color: var(--text);
  line-height: 2;
}

.stats-panel {
  background: linear-gradient(135deg, #1d1a17, #2b231f);
  color: white;
  border-radius: 28px;
  padding: 2rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  box-shadow: var(--shadow);
}

.stats-panel div {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 1.2rem 1rem;
}

.stats-panel strong {
  display: block;
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  margin-bottom: 0.4rem;
}

.stats-panel span {
  color: rgba(255, 255, 255, 0.76);
}

.testimonial-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

blockquote {
  margin: 0;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 1.5rem 1.3rem;
  color: var(--text);
  line-height: 1.8;
  font-size: 1.04rem;
  box-shadow: 0 12px 22px rgba(58, 38, 20, 0.04);
}

blockquote footer {
  margin-top: 1rem;
  color: var(--muted);
  font-weight: 700;
}

.contact {
  padding-bottom: 80px;
}

.contact-grid {
  grid-template-columns: 0.9fr 1.1fr;
  align-items: start;
  gap: 28px;
}

.contact-info h2 {
  margin: 0 0 16px;
  font-size: clamp(2.1rem, 3vw, 3rem);
  letter-spacing: -0.05em;
}

.contact-list {
  margin-top: 20px;
  display: grid;
  gap: 10px;
}

.contact-form {
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid var(--line);
  border-radius: 26px;
  padding: 1.7rem;
  box-shadow: 0 20px 32px rgba(32, 20, 10, 0.04);
  display: grid;
  gap: 1rem;
}

.contact-form label {
  display: grid;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--text);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(29, 26, 23, 0.12);
  border-radius: 14px;
  padding: 0.9rem 0.95rem;
  background: #fff;
  color: var(--text);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: 2px solid rgba(232, 129, 42, 0.2);
  border-color: rgba(232, 129, 42, 0.56);
}

.form-status {
  min-height: 1.2em;
  margin: 0;
  color: var(--success);
  font-weight: 600;
}

.site-footer {
  padding: 24px 0 36px;
  background: #f6efe7;
  border-top: 1px solid var(--line);
}

.footer-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.footer-wrap p {
  margin: 0;
  color: var(--muted);
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-weight: 600;
}

@media (max-width: 980px) {
  .hero-grid,
  .buyers-grid,
  .contact-grid,
  .product-grid,
  .feature-grid,
  .process-grid,
  .testimonial-grid {
    grid-template-columns: 1fr 1fr;
  }

  .nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: calc(100% + 12px);
    padding: 18px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid var(--line);
    border-radius: 18px;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    box-shadow: var(--shadow);
  }

  .nav.open {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }

  .nav-cta {
    display: none;
  }
}

@media (max-width: 760px) {
  .hero-grid,
  .buyers-grid,
  .contact-grid,
  .product-grid,
  .feature-grid,
  .process-grid,
  .testimonial-grid,
  .hero-metrics {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 32px;
  }

  .section {
    padding: 72px 0;
  }

  .hero-copy h1 {
    font-size: clamp(2.5rem, 15vw, 4rem);
  }

  .hero-visual {
    min-height: 420px;
  }

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

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

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