:root {
  --primary: #123f43;
  --primary-dark: #082a2e;
  --accent: #c65332;
  --ink: #172022;
  --muted: #647274;
  --surface: #f3f6f5;
  --surface-strong: #e7eeec;
  --paper: #ffffff;
  --border: #d6e0de;
  --shadow: 0 28px 70px rgba(10, 38, 42, 0.12);
  --soft-shadow: 0 16px 40px rgba(10, 38, 42, 0.08);
  --radius: 14px;
  --radius-sm: 10px;
  --max: 1240px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--surface);
  font-family: "Aptos", "Avenir Next", "Helvetica Neue", Arial, ui-sans-serif, system-ui, sans-serif;
  line-height: 1.55;
  text-rendering: geometricPrecision;
}

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

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

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

.entry-content > *:first-child {
  margin-top: 0;
}

.entry-content a {
  color: var(--primary);
  font-weight: 760;
}

.site-header {
  position: fixed;
  top: 14px;
  left: clamp(14px, 3vw, 40px);
  right: clamp(14px, 3vw, 40px);
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  min-height: 68px;
  padding: 10px 12px 10px 14px;
  color: var(--ink);
  border: 1px solid rgba(214, 224, 222, 0.78);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 12px 44px rgba(8, 42, 46, 0.12);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  min-width: 190px;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 18px;
  line-height: 1;
  letter-spacing: 0;
}

.brand small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 650;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: clamp(16px, 2.6vw, 34px);
  font-size: 14px;
  font-weight: 720;
}

.nav-links a {
  position: relative;
  opacity: 0.82;
  transition: opacity 160ms ease, color 160ms ease;
}

.nav-links a::after {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -8px;
  height: 2px;
  border-radius: 999px;
  content: "";
  background: var(--accent);
  opacity: 0;
  transform: scaleX(0.5);
  transition: opacity 160ms ease, transform 160ms ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--primary);
  opacity: 1;
}

.nav-links a:hover::after,
.nav-links a:focus-visible::after {
  opacity: 1;
  transform: scaleX(1);
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 780;
  white-space: nowrap;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, border-color 160ms ease;
}

.header-cta,
.button-primary {
  color: #fff;
  background: var(--accent);
  box-shadow: 0 12px 26px rgba(198, 83, 50, 0.22);
}

.button-light,
.button-secondary {
  color: var(--primary-dark);
  border-color: rgba(18, 63, 67, 0.16);
  background: rgba(255, 255, 255, 0.92);
}

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

.header-cta:active,
.button:active {
  transform: translateY(1px);
}

.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: stretch;
  overflow: hidden;
  color: #fff;
  background: var(--primary-dark);
}

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

.hero-media {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.86) contrast(0.98);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(4, 24, 28, 0.92) 0%, rgba(4, 24, 28, 0.76) 42%, rgba(4, 24, 28, 0.22) 100%),
    linear-gradient(0deg, rgba(4, 24, 28, 0.78) 0%, rgba(4, 24, 28, 0.1) 58%);
}

.hero-content {
  position: relative;
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: clamp(112px, 15vh, 150px) 0 54px;
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.72fr);
  gap: clamp(34px, 6vw, 80px);
  align-items: end;
  min-height: calc(100dvh - 190px);
}

.hero-copy-panel {
  max-width: 790px;
}

.eyebrow {
  margin: 0 0 14px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  font-weight: 820;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 780px;
  margin: 0;
  color: #fff;
  font-size: clamp(40px, 4.8vw, 68px);
  line-height: 1.03;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.hero-copy {
  max-width: 640px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(17px, 1.7vw, 20px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero-proof-card {
  align-self: end;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
}

.hero-proof-card > p {
  margin: 0 0 16px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 0;
  padding: 0;
}

.hero-metrics div {
  min-height: 112px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  background: rgba(8, 42, 46, 0.32);
}

.hero-metrics dt {
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 840;
  letter-spacing: -0.02em;
}

.hero-metrics dd {
  margin: 4px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
}

.pain-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: #d2dedb;
}

.pain-strip div {
  min-height: 128px;
  padding: 28px clamp(22px, 4vw, 54px);
  color: var(--ink);
  background: var(--paper);
}

.pain-strip span {
  display: block;
  margin-bottom: 10px;
  color: var(--primary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pain-strip strong {
  display: block;
  max-width: 420px;
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.22;
  letter-spacing: -0.01em;
}

.section {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 96px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 36px;
}

.section-heading.entry-content {
  max-width: none;
}

.section-heading.entry-content > h1,
.section-heading.entry-content > h2,
.section-heading.entry-content > p:not(.eyebrow) {
  max-width: 760px;
}

.section-heading h1,
.section-heading h2,
.split-copy h2,
.quality-section h2,
.contact-copy h1,
.contact-copy h2 {
  margin: 0;
  color: var(--primary-dark);
  font-size: clamp(32px, 4.2vw, 58px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.section-heading p:not(.eyebrow),
.split-copy p,
.quality-section p,
.contact-copy p,
.lead {
  max-width: 66ch;
  color: var(--muted);
  font-size: 17px;
}

.section .eyebrow,
.split-copy .eyebrow,
.contact-copy .eyebrow {
  color: var(--primary);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 26px;
}

.filter {
  min-height: 42px;
  padding: 0 15px;
  border: 1px solid rgba(18, 63, 67, 0.14);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.8);
  cursor: pointer;
  transition: color 160ms ease, background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.filter:hover,
.filter:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(18, 63, 67, 0.28);
}

.filter.is-active {
  color: #fff;
  border-color: var(--primary);
  background: var(--primary);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 18px;
}

.product-card {
  grid-column: span 3;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: var(--paper);
  box-shadow: var(--soft-shadow);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.product-card:nth-child(-n + 2) {
  grid-column: span 6;
}

.product-card > a {
  display: grid;
  height: 100%;
}

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

.product-card:hover,
.product-card:focus-within {
  transform: translateY(-3px);
  border-color: rgba(18, 63, 67, 0.22);
  box-shadow: 0 24px 70px rgba(10, 38, 42, 0.14);
}

.product-card img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  background: #edf1f0;
}

.product-card:nth-child(-n + 2) img {
  aspect-ratio: 16 / 10;
}

.product-body {
  padding: 22px;
}

.product-body span {
  display: block;
  margin-bottom: 10px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 820;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.product-body h3 {
  min-height: 0;
  margin: 0;
  color: var(--primary-dark);
  font-size: clamp(21px, 2vw, 28px);
  line-height: 1.08;
  letter-spacing: -0.01em;
}

.product-body p {
  min-height: 0;
  margin: 14px 0 18px;
  color: var(--muted);
}

.product-body dl {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 0;
}

.product-body dl div {
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface);
}

.product-body dt {
  color: var(--muted);
  font-size: 11px;
  font-weight: 820;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.product-body dd {
  margin: 4px 0 0;
  color: var(--ink);
  font-size: 13px;
  font-weight: 760;
}

.product-detail {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
  padding-top: 140px;
}

.detail-media {
  position: sticky;
  top: 110px;
}

.detail-media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 26px;
  background: #edf1f0;
  box-shadow: var(--shadow);
}

.back-link,
.sku {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 820;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.detail-copy h1 {
  margin: 0;
  color: var(--primary-dark);
  font-size: clamp(38px, 5vw, 66px);
  line-height: 1.02;
  letter-spacing: -0.02em;
}

.compact-lead {
  font-size: 18px;
}

.procurement-table {
  margin: 28px 0;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--soft-shadow);
}

.procurement-table h2 {
  margin: 0 0 16px;
  color: var(--primary-dark);
  font-size: 22px;
}

.procurement-table dl {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 0;
}

.procurement-table dl div {
  min-height: 92px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface);
}

.procurement-table dt {
  color: var(--muted);
  font-size: 12px;
  font-weight: 820;
}

.procurement-table dd {
  margin: 7px 0 0;
  color: var(--ink);
  font-weight: 760;
}

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.services-band {
  width: 100%;
  max-width: none;
  padding: 96px max(20px, calc((100% - var(--max)) / 2));
  color: #fff;
  background: var(--primary-dark);
}

.services-band .section-heading h2 {
  color: #fff;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  min-height: 370px;
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.06);
}

.service-number {
  color: rgba(255, 255, 255, 0.6);
  font-weight: 840;
}

.service-card h3 {
  margin: 58px 0 14px;
  font-size: 28px;
  line-height: 1.04;
  letter-spacing: -0.01em;
}

.service-card p,
.service-card li {
  color: rgba(255, 255, 255, 0.78);
}

.service-card ul,
.check-list {
  display: grid;
  gap: 10px;
  padding: 0;
  list-style: none;
}

.service-card li,
.check-list li {
  position: relative;
  padding-left: 20px;
}

.service-card li::before,
.check-list li::before {
  position: absolute;
  left: 0;
  content: "";
  width: 8px;
  height: 8px;
  margin-top: 8px;
  border-radius: 999px;
  background: var(--accent);
}

.split-section,
.quality-section,
.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}

.capability-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 30px;
}

.capability-list div {
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--paper);
  box-shadow: 0 10px 26px rgba(10, 38, 42, 0.05);
}

.capability-list strong,
.capability-list span {
  display: block;
}

.capability-list strong {
  color: var(--primary);
  font-size: 30px;
  line-height: 1;
  letter-spacing: -0.02em;
}

.capability-list span {
  margin-top: 9px;
  color: var(--muted);
  font-size: 13px;
}

.image-stack {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 14px;
}

.image-stack img {
  width: 100%;
  height: 100%;
  min-height: 210px;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: var(--soft-shadow);
}

.image-stack img:first-child {
  grid-row: span 2;
}

.process-section {
  padding-top: 20px;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  padding: 0;
  list-style: none;
}

.process-list li {
  min-height: 230px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: var(--paper);
  box-shadow: var(--soft-shadow);
}

.process-list span {
  color: var(--accent);
  font-weight: 840;
}

.process-list strong {
  display: block;
  margin-top: 44px;
  color: var(--primary-dark);
  font-size: 22px;
}

.process-list p {
  margin-bottom: 0;
  color: var(--muted);
}

.quality-section {
  align-items: stretch;
}

.quality-section img {
  width: 100%;
  height: 100%;
  min-height: 430px;
  object-fit: cover;
  border-radius: 26px;
  box-shadow: var(--shadow);
}

.quality-section > div {
  padding: clamp(28px, 4vw, 48px);
  border-radius: 26px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0)),
    var(--primary);
}

.quality-section h2,
.quality-section p,
.quality-section li {
  color: #fff;
}

.quality-section p,
.quality-section li {
  opacity: 0.86;
}

.faq-section {
  padding-top: 30px;
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

details {
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--paper);
}

summary {
  cursor: pointer;
  padding: 20px;
  color: var(--primary-dark);
  font-weight: 780;
}

details p {
  margin: 0;
  padding: 0 20px 20px;
  color: var(--muted);
}

.contact-section {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 110px max(20px, calc((100% - var(--max)) / 2));
  background: var(--paper);
}

.contact-methods {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.contact-methods a {
  width: fit-content;
  color: var(--primary);
  font-weight: 780;
}

.inquiry-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  padding: clamp(22px, 4vw, 38px);
  border: 1px solid var(--border);
  border-radius: 26px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.inquiry-form label {
  display: grid;
  gap: 8px;
  color: var(--primary-dark);
  font-size: 13px;
  font-weight: 780;
}

.inquiry-form .full {
  grid-column: 1 / -1;
}

.inquiry-form .consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 620;
  line-height: 1.5;
}

.inquiry-form .consent input {
  width: auto;
  margin-top: 3px;
}

.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea {
  width: 100%;
  border: 1px solid rgba(18, 63, 67, 0.16);
  border-radius: 16px;
  padding: 13px 14px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.92);
  outline: none;
  transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.inquiry-form input:focus,
.inquiry-form select:focus,
.inquiry-form textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(18, 63, 67, 0.12);
  background: #fff;
}

.inquiry-form textarea {
  resize: vertical;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.inquiry-success {
  grid-column: 1 / -1;
  padding: 13px 14px;
  border: 1px solid rgba(31, 157, 90, 0.28);
  border-radius: 16px;
  color: #0f6f3d;
  background: rgba(31, 157, 90, 0.08);
  font-weight: 760;
}

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 45;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  color: #fff;
  background: #198754;
  box-shadow: 0 14px 34px rgba(12, 74, 74, 0.24);
  font-weight: 820;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 34px clamp(20px, 4vw, 52px);
  color: rgba(255, 255, 255, 0.78);
  background: var(--primary-dark);
}

.site-footer strong,
.site-footer span {
  display: block;
}

.site-footer strong {
  color: #fff;
  font-size: 22px;
}

.site-footer p {
  max-width: 520px;
  margin: 0;
  text-align: right;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (max-width: 1100px) {
  .hero-layout,
  .product-detail {
    grid-template-columns: 1fr;
  }

  .hero-copy-panel {
    max-width: 860px;
  }

  .hero-proof-card {
    max-width: 680px;
  }

  .detail-media {
    position: static;
  }
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr auto;
    top: 10px;
  }

  .nav-links {
    display: none;
  }

  .pain-strip,
  .service-grid,
  .split-section,
  .quality-section,
  .contact-section,
  .process-list {
    grid-template-columns: 1fr;
  }

  .product-card,
  .product-card:nth-child(-n + 2) {
    grid-column: span 6;
  }

  .service-card {
    min-height: 0;
  }

  .service-card h3,
  .process-list strong {
    margin-top: 24px;
  }

  .quality-section img {
    min-height: 320px;
  }
}

@media (max-width: 640px) {
  .site-header {
    left: 10px;
    right: 10px;
    min-height: 58px;
    padding: 8px 8px 8px 10px;
    border-radius: 16px;
  }

  .brand {
    min-width: 0;
  }

  .brand img {
    width: 38px;
    height: 38px;
  }

  .brand small {
    display: none;
  }

  .header-cta {
    min-height: 38px;
    padding: 0 12px;
    font-size: 13px;
  }

  .hero-content {
    width: min(100% - 28px, var(--max));
    padding: 100px 0 34px;
  }

  .hero-layout {
    min-height: auto;
    gap: 26px;
  }

  .hero h1 {
    font-size: clamp(32px, 9.2vw, 44px);
    line-height: 1.06;
  }

  .hero-copy {
    font-size: 16px;
  }

  .hero-actions,
  .form-actions {
    display: grid;
  }

  .hero-proof-card {
    padding: 16px;
    border-radius: 20px;
  }

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

  .hero-metrics div {
    min-height: 96px;
    padding: 14px;
  }

  .section {
    width: min(100% - 28px, var(--max));
    padding: 70px 0;
  }

  .product-card,
  .product-card:nth-child(-n + 2) {
    grid-column: span 12;
  }

  .product-body dl,
  .capability-list,
  .faq-grid,
  .inquiry-form,
  .procurement-table dl {
    grid-template-columns: 1fr;
  }

  .image-stack {
    grid-template-columns: 1fr;
  }

  .image-stack img:first-child {
    grid-row: auto;
  }

  .inquiry-form .full {
    grid-column: auto;
  }

  .contact-section {
    padding: 84px 14px;
  }

  .floating-whatsapp {
    display: none;
  }

  .site-footer {
    display: block;
  }

  .site-footer p {
    margin-top: 12px;
    text-align: left;
  }
}