:root {
  --ink: #17201b;
  --muted: #5e6b63;
  --line: #dfe7e2;
  --paper: #f7faf7;
  --paper-strong: #eef4ef;
  --white: #ffffff;
  --green: #0e6b3c;
  --green-dark: #064327;
  --whatsapp: #1f9f55;
  --whatsapp-dark: #168447;
  --gold: #d9a441;
  --cta: #b8292f;
  --cta-dark: #8f1e25;
  --steel: #2e3a42;
  --shadow: 0 24px 70px rgba(12, 32, 22, 0.14);
  --soft-shadow: 0 18px 48px rgba(24, 46, 35, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Outfit", Arial, sans-serif;
  font-size: 16px;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 0%, rgba(217, 164, 65, 0.12), transparent 34%),
    linear-gradient(180deg, #fbfdfb 0%, var(--paper) 38%, #f3f7f4 100%);
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 10px clamp(18px, 4.5vw, 64px);
  background: rgba(247, 250, 247, 0.94);
  border-bottom: 1px solid rgba(18, 56, 34, 0.1);
  backdrop-filter: blur(18px);
}

.brand img {
  width: clamp(168px, 15vw, 236px);
  height: auto;
  display: block;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 14px;
  font-weight: 700;
  color: var(--steel);
}

.site-nav a {
  position: relative;
  padding: 10px 0;
}

.site-nav a:hover {
  color: var(--green);
}

.site-nav a.active {
  color: var(--green);
}

.site-nav a.active::after {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 4px;
  height: 2px;
  background: var(--gold);
  content: "";
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  padding: 10px;
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: 8px;
}

.menu-button span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: minmax(430px, 1fr) minmax(0, 0.94fr);
  min-height: auto;
  padding: clamp(30px, 3.4vw, 48px) clamp(18px, 4.5vw, 64px) clamp(42px, 4.8vw, 64px);
  gap: clamp(34px, 4vw, 54px);
  align-items: start;
}

.hero-media {
  position: relative;
  min-height: 400px;
  height: min(520px, 34vw);
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
  background: #d9e2dc;
}

.hero-media::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(6, 67, 39, 0.1), transparent 45%, rgba(255, 255, 255, 0.1));
  content: "";
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 48% center;
}

.hero-copy {
  max-width: 640px;
}

.sales-hero .hero-copy {
  max-width: 660px;
  padding-top: clamp(4px, 0.8vw, 12px);
}

.sales-hero h1 {
  font-size: clamp(34px, 3vw, 48px);
  line-height: 1.08;
}

.sales-hero .eyebrow {
  font-weight: 700;
  letter-spacing: 1px;
}

.sales-hero .hero-copy p:not(.eyebrow) {
  font-size: 1rem;
  line-height: 1.58;
  font-weight: 500;
}

.hero-feature-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 22px;
}

.hero-feature-list span {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 50px;
  padding: 12px 13px;
  border: 1px solid rgba(14, 107, 60, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--green-dark);
  font-size: 15.75px;
  font-weight: 900;
  line-height: 1.22;
  box-shadow: 0 10px 26px rgba(24, 46, 35, 0.06);
}

.hero-feature-list svg {
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  stroke: var(--green);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 13.5px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.085em;
}

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

h1 {
  margin-bottom: 18px;
  font-size: clamp(32px, 3.55vw, 50px);
  line-height: 1.08;
  letter-spacing: 0;
  text-wrap: balance;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(24px, 2.35vw, 34px);
  line-height: 1.14;
  letter-spacing: 0;
  text-wrap: balance;
}

h3 {
  margin-bottom: 12px;
  font-size: 18.5px;
  line-height: 1.22;
}

.hero-copy p:not(.eyebrow),
.section-heading p,
.product-content p,
.about-copy p,
.reference-layout p,
.contact-info {
  color: var(--muted);
  font-size: 16.5px;
  line-height: 1.62;
  font-weight: 500;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 16.25px;
  font-weight: 900;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.button.primary {
  background: var(--green);
  color: var(--white);
  box-shadow: 0 14px 28px rgba(14, 107, 60, 0.18);
}

.button.cta {
  border-color: var(--cta);
  background: var(--cta);
  color: var(--white);
  font-weight: 600;
  box-shadow: 0 18px 34px rgba(184, 41, 47, 0.24);
}

.button.cta:hover {
  background: var(--cta-dark);
  border-color: var(--cta-dark);
  box-shadow: 0 22px 42px rgba(184, 41, 47, 0.28);
}

.button.whatsapp-cta {
  gap: 10px;
  border-color: var(--whatsapp);
  background: var(--whatsapp);
  color: var(--white);
  font-weight: 800;
  box-shadow: 0 18px 34px rgba(31, 159, 85, 0.24);
}

.button.whatsapp-cta:hover {
  background: var(--whatsapp-dark);
  border-color: var(--whatsapp-dark);
  box-shadow: 0 22px 42px rgba(31, 159, 85, 0.3);
}

.button.whatsapp-cta img {
  width: 28px;
  height: 28px;
}

.button.secondary {
  border-color: rgba(14, 107, 60, 0.24);
  background: var(--white);
  color: var(--green-dark);
}

.button:hover {
  transform: translateY(-2px);
}

.button:active {
  transform: translateY(0);
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 0 clamp(18px, 5vw, 72px);
  border: 1px solid var(--line);
  background: var(--line);
}

.stats div {
  min-height: 116px;
  padding: 20px;
  background: var(--white);
}

.stats span {
  display: block;
  max-width: 340px;
  font-size: 14.25px;
  line-height: 1.5;
}

.stats strong {
  display: block;
  margin-bottom: 8px;
  color: var(--green-dark);
  font-size: 28px;
}

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

.home-stats {
  margin-top: 6px;
}

.section {
  padding: clamp(48px, 6vw, 78px) clamp(18px, 5vw, 72px);
}

.page-hero {
  padding: clamp(48px, 6.2vw, 78px) clamp(18px, 5vw, 72px) clamp(34px, 4.6vw, 58px);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94) 0%, rgba(247, 250, 247, 0.96) 100%),
    radial-gradient(circle at 88% 10%, rgba(217, 164, 65, 0.16), transparent 28%);
  border-bottom: 1px solid var(--line);
}

.page-hero h1 {
  max-width: 900px;
  margin-bottom: 18px;
  font-size: clamp(32px, 3.25vw, 46px);
  line-height: 1.08;
}

.page-hero p:not(.eyebrow) {
  max-width: 820px;
  color: var(--muted);
  font-size: 16.5px;
  line-height: 1.62;
  font-weight: 500;
}

.page-section {
  padding-top: clamp(46px, 6vw, 78px);
}

.section-heading {
  max-width: 840px;
  margin-bottom: 28px;
}

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

.intro-system {
  padding-bottom: clamp(62px, 7vw, 94px);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}

.home-value {
  padding-bottom: clamp(58px, 6.8vw, 88px);
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}

.value-grid article {
  min-height: 220px;
  padding: 22px;
  background: var(--white);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.value-grid article:hover {
  transform: translateY(-3px);
  box-shadow: var(--soft-shadow);
}

.value-grid span {
  display: inline-block;
  margin-bottom: 22px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

.value-grid p,
.showcase-copy p,
.home-references p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.62;
}

.home-showcase {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(500px, 1.28fr);
  gap: clamp(36px, 5vw, 70px);
  align-items: center;
  background: var(--paper-strong);
}

.showcase-copy {
  max-width: 560px;
}

.showcase-images {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 12px;
  align-items: stretch;
}

.showcase-images img {
  width: 100%;
  min-height: 430px;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--soft-shadow);
}

.showcase-images img:nth-child(2) {
  min-height: 360px;
  margin-top: 58px;
}

.home-references {
  display: grid;
  gap: 28px;
}

.reference-mini-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.reference-mini-grid span {
  min-height: 66px;
  padding: 16px;
  border-radius: 8px;
  background: var(--white);
  color: var(--green-dark);
  font-size: 14.75px;
  line-height: 1.35;
  font-weight: 900;
  box-shadow: var(--soft-shadow);
}

.home-references .button {
  justify-self: start;
}

.process-grid article {
  min-height: 210px;
  padding: 22px;
  background: var(--white);
}

.process-grid span,
.brochure-grid span {
  display: inline-block;
  margin-bottom: 22px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

.process-grid p,
.spec-grid p,
.brochure-grid p,
.flow-grid p,
.detail-grid p,
.module-list p,
.overview-copy p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.62;
}

.system-overview {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(420px, 0.96fr);
  gap: clamp(38px, 5vw, 72px);
  align-items: center;
}

.overview-media {
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.overview-media img {
  width: 100%;
  height: 600px;
  object-fit: cover;
  object-position: center;
}

.overview-points {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 24px;
}

.overview-points span {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border-radius: 8px;
  background: var(--white);
  color: var(--green-dark);
  font-size: 15.25px;
  line-height: 1.36;
  font-weight: 900;
  box-shadow: var(--soft-shadow);
}

.overview-points svg,
.capability-list svg {
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.flow-section {
  background: var(--paper-strong);
}

.flow-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  border: 1px solid rgba(14, 107, 60, 0.14);
  background: rgba(14, 107, 60, 0.14);
}

.flow-grid article {
  min-height: 230px;
  padding: 22px;
  background: var(--white);
}

.flow-grid span {
  display: inline-block;
  margin-bottom: 20px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

.module-list {
  display: grid;
  gap: 22px;
}

.module-list article {
  display: grid;
  grid-template-columns: 390px minmax(0, 1fr);
  gap: 34px;
  align-items: center;
  padding: 20px;
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--soft-shadow);
}

.module-list img {
  width: 100%;
  height: 285px;
  object-fit: cover;
  border-radius: 6px;
}

.module-list ul {
  display: grid;
  gap: 9px;
  margin: 18px 0 0;
  padding-left: 18px;
  color: var(--steel);
  font-size: 15px;
  line-height: 1.62;
}

.detail-section {
  background: var(--white);
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

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

.option-grid article {
  min-height: 200px;
  padding: 22px;
  border-radius: 8px;
  background: var(--paper);
}

.option-grid span {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.option-grid p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.62;
}

.detail-grid article {
  min-height: 200px;
  padding: 22px;
  border-radius: 8px;
  background: var(--paper);
}

.product-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 24px;
}

.solution-stack {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 24px;
}

.product-card,
.solution-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 32px rgba(24, 46, 35, 0.08);
}

.product-card img,
.solution-card img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}

.product-card.featured img,
.hero-solution img {
  height: 430px;
}

.product-content {
  padding: 24px;
}

.tag {
  display: inline-flex;
  margin-bottom: 14px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(14, 107, 60, 0.1);
  color: var(--green);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.tag.muted {
  background: rgba(217, 164, 65, 0.16);
  color: #875e11;
}

.product-content ul {
  display: grid;
  gap: 10px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.product-content li {
  position: relative;
  padding-left: 20px;
  color: var(--steel);
  font-size: 15px;
  line-height: 1.55;
}

.product-content li::before {
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  content: "";
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
}

.gallery-grid img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #e3eae5;
}

.gallery-grid img:nth-child(1),
.gallery-grid img:nth-child(6) {
  grid-column: span 2;
}

.gallery-grid img:nth-child(2),
.gallery-grid img:nth-child(5) {
  grid-column: span 2;
}

.gallery-grid img:nth-child(3),
.gallery-grid img:nth-child(4) {
  grid-column: span 1;
}

.feature-band {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1.05fr);
  gap: 34px;
  align-items: center;
  background: #eaf2ec;
}

.feature-copy p:not(.eyebrow) {
  color: var(--muted);
  font-size: 16.25px;
  line-height: 1.64;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.feature-list span {
  min-height: 78px;
  padding: 17px;
  border-radius: 8px;
  background: var(--white);
  color: var(--green-dark);
  font-size: 15.5px;
  line-height: 1.42;
  font-weight: 900;
  box-shadow: 0 12px 32px rgba(24, 46, 35, 0.08);
}

.spec-grid,
.brochure-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.spec-grid article,
.brochure-grid article {
  display: grid;
  align-content: start;
  min-height: 230px;
  padding: 22px;
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 32px rgba(24, 46, 35, 0.08);
}

.brochure-grid article {
  min-height: 280px;
}

.brochure-grid .button {
  align-self: end;
  margin-top: 18px;
}

.notice-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  padding-top: 28px;
  padding-bottom: 28px;
  background: #eaf2ec;
  color: var(--green-dark);
}

.notice-strip strong {
  font-size: 16.5px;
}

.notice-strip span {
  color: var(--steel);
  font-size: 15px;
  line-height: 1.55;
}

.videos-section {
  background: #eef4ef;
}

.video-tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.video-tab {
  display: grid;
  gap: 4px;
  min-height: 56px;
  width: 100%;
  padding: 11px 13px;
  border: 1px solid rgba(14, 107, 60, 0.2);
  border-radius: 8px;
  background: var(--white);
  color: var(--green-dark);
  font-size: 14.75px;
  line-height: 1.2;
  font-weight: 800;
  cursor: pointer;
  text-align: left;
}

.video-tab small {
  color: var(--gold);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.video-tab span {
  display: block;
}

.video-tab.active {
  background: var(--green-dark);
  color: var(--white);
}

.video-stage {
  display: block;
  margin-top: 24px;
}

.video-frame {
  position: relative;
  display: block;
  overflow: hidden;
  min-height: 520px;
  border-radius: 8px;
  background: #0d1411;
  box-shadow: var(--shadow);
}

.video-frame iframe,
.video-link-card img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  border: 0;
  object-fit: cover;
}

.video-link-card::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 20, 14, 0.04), rgba(8, 20, 14, 0.42));
  content: "";
}

.video-play-badge {
  position: absolute;
  left: 28px;
  bottom: 28px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 0 16px;
  border-radius: 999px;
  background: #ffffff;
  color: var(--green-dark);
  font-size: 14.5px;
  font-weight: 900;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.18);
}

.video-play-badge svg {
  width: 24px;
  height: 24px;
  fill: #d62222;
}

.video-playlist-cta {
  display: grid;
  justify-items: start;
  gap: 12px;
  margin-top: 34px;
  padding: 28px;
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--soft-shadow);
}

.video-playlist-cta h2 {
  max-width: 760px;
  margin-bottom: 4px;
  font-size: clamp(24px, 2.5vw, 32px);
}

.youtube-button {
  border-color: rgba(214, 34, 34, 0.18);
  color: #b91f1f;
}

.about {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 42px;
  align-items: start;
}

.about-panel {
  padding: 30px;
  border-radius: 8px;
  background: var(--green-dark);
  color: var(--white);
}

.capability-list {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.capability-list span {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.35;
}

.reference-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 28px;
  align-items: center;
}

.reference-layout img {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 32px rgba(24, 46, 35, 0.08);
}

.reference-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr)) minmax(190px, auto);
  gap: 1px;
  align-items: stretch;
  border: 1px solid var(--line);
  background: var(--line);
}

.reference-summary div,
.reference-summary .button {
  min-height: 108px;
  padding: 20px;
  border-radius: 0;
  background: var(--white);
}

.reference-summary strong {
  display: block;
  margin-bottom: 8px;
  color: var(--green-dark);
  font-size: 30px;
  font-variant-numeric: tabular-nums;
}

.reference-summary span {
  color: var(--muted);
  font-size: 14.75px;
  line-height: 1.45;
  font-weight: 700;
}

.reference-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.reference-card-grid article {
  display: grid;
  align-content: start;
  min-height: 165px;
  padding: 20px;
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--soft-shadow);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.reference-card-grid article:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 52px rgba(24, 46, 35, 0.13);
}

.reference-card-grid h3 {
  margin-bottom: 8px;
  font-size: 18px;
  line-height: 1.22;
}

.reference-card-grid p {
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 14.75px;
  line-height: 1.58;
}

.reference-card-grid span {
  align-self: end;
  display: inline-flex;
  width: fit-content;
  padding: 8px 10px;
  border-radius: 6px;
  background: rgba(14, 107, 60, 0.08);
  color: var(--green-dark);
  font-size: 13.5px;
  font-weight: 800;
  line-height: 1.38;
}

.reference-document {
  padding-top: 20px;
}

.contact {
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 28px;
}

.contact-info {
  display: grid;
  gap: 14px;
  align-content: start;
  padding: 24px;
  border-radius: 8px;
  background: var(--paper);
  font-size: 16px;
  line-height: 1.62;
}

.contact-action-panel {
  display: grid;
  align-content: center;
  gap: 16px;
  min-height: 320px;
  padding: 28px;
  border-radius: 8px;
  background: #eaf2ec;
}

.contact-action-panel p:not(.eyebrow) {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.64;
}

.contact-action-panel .button {
  justify-self: start;
}

.map-section {
  padding-top: 40px;
}

.map-section iframe {
  width: 100%;
  min-height: 430px;
  border: 0;
  border-radius: 8px;
  box-shadow: 0 12px 32px rgba(24, 46, 35, 0.08);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(18px, 5vw, 72px);
  color: var(--muted);
  font-size: 14px;
  line-height: 1.4;
  border-top: 1px solid var(--line);
}

.site-footer img {
  width: 220px;
}

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 50px;
  padding: 0 16px 0 13px;
  border-radius: 999px;
  background: var(--whatsapp);
  color: var(--white);
  font-size: 14.5px;
  font-weight: 900;
  box-shadow: 0 16px 38px rgba(31, 159, 85, 0.28);
}

.floating-whatsapp img {
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
}

.floating-whatsapp:hover {
  transform: translateY(-2px);
  transition: 180ms ease;
}

.link-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.link-grid a {
  display: grid;
  min-height: 150px;
  align-content: space-between;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 32px rgba(24, 46, 35, 0.08);
}

.link-grid a:hover {
  border-color: rgba(14, 107, 60, 0.36);
  transform: translateY(-2px);
  transition: 180ms ease;
}

.link-grid span {
  color: var(--green);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.link-grid strong {
  font-size: 16.5px;
  line-height: 1.3;
}

@media (max-width: 980px) {
  .site-nav {
    position: absolute;
    top: 100%;
    left: 18px;
    right: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    box-shadow: var(--shadow);
  }

  .site-nav.open {
    display: flex;
  }

  .menu-button {
    display: block;
  }

  .hero,
  .product-grid,
  .solution-stack,
  .system-overview,
  .home-showcase,
  .feature-band,
  .video-stage,
  .about,
  .reference-layout,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-media {
    min-height: 320px;
    height: 52vh;
  }

  .stats {
    grid-template-columns: 1fr;
  }

  .stats div {
    min-height: 104px;
  }

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

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

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

  .reference-summary,
  .reference-card-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-grid,
  .value-grid,
  .spec-grid,
  .brochure-grid,
  .option-grid,
  .flow-grid,
  .detail-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .showcase-images,
  .reference-mini-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .showcase-images img,
  .showcase-images img:nth-child(2) {
    min-height: 280px;
    margin-top: 0;
  }

  .module-list article {
    grid-template-columns: 1fr;
  }

  .gallery-grid img,
  .gallery-grid img:nth-child(n) {
    grid-column: auto;
    height: 210px;
  }
}

@media (max-width: 620px) {
  body {
    padding-bottom: 72px;
    font-size: 15.5px;
  }

  .site-header {
    padding: 12px 14px;
  }

  .brand img {
    width: 190px;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .hero {
    padding-top: 18px;
  }

  .sales-hero h1,
  h1 {
    font-size: clamp(29px, 8.6vw, 36px);
    line-height: 1.08;
  }

  h2 {
    font-size: clamp(23px, 6.8vw, 30px);
    line-height: 1.16;
  }

  h3 {
    font-size: 18px;
    line-height: 1.24;
  }

  .hero-copy p:not(.eyebrow),
  .section-heading p,
  .product-content p,
  .about-copy p,
  .reference-layout p,
  .contact-info,
  .page-hero p:not(.eyebrow) {
    font-size: 16px;
    line-height: 1.62;
    font-weight: 500;
  }

  .value-grid p,
  .showcase-copy p,
  .home-references p,
  .process-grid p,
  .spec-grid p,
  .brochure-grid p,
  .flow-grid p,
  .detail-grid p,
  .module-list p,
  .overview-copy p,
  .contact-action-panel p:not(.eyebrow) {
    font-size: 15px;
    line-height: 1.62;
  }

  .module-list ul,
  .reference-card-grid p {
    font-size: 14.75px;
    line-height: 1.58;
  }

  .hero-feature-list span,
  .overview-points span,
  .reference-mini-grid span,
  .feature-list span {
    font-size: 15px;
    line-height: 1.38;
  }

  .hero-feature-list span {
    font-size: 15.25px;
  }

  .hero-feature-list svg {
    flex-basis: 24px;
    width: 24px;
    height: 24px;
  }

  .overview-points svg,
  .capability-list svg {
    flex-basis: 22px;
    width: 22px;
    height: 22px;
  }

  .hero-feature-list span,
  .value-grid article,
  .process-grid article,
  .flow-grid article,
  .detail-grid article,
  .reference-card-grid article {
    min-height: auto;
  }

  .module-list img {
    height: 230px;
  }

  .product-card img,
  .product-card.featured img {
    height: 270px;
  }

  .video-frame,
  .video-frame iframe,
  .video-link-card img {
    min-height: 260px;
  }

  .video-play-badge {
    left: 16px;
    bottom: 16px;
    min-height: 44px;
    padding: 0 14px;
    font-size: 14px;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .video-tabs {
    grid-template-columns: 1fr;
  }

  .link-grid {
    grid-template-columns: 1fr;
  }

  .reference-summary,
  .reference-card-grid {
    grid-template-columns: 1fr;
  }

  .process-grid,
  .value-grid,
  .spec-grid,
  .brochure-grid,
  .option-grid,
  .flow-grid,
  .detail-grid,
  .overview-points,
  .hero-feature-list,
  .showcase-images,
  .reference-mini-grid,
  .feature-list {
    grid-template-columns: 1fr;
  }

  .site-footer img {
    width: 180px;
  }

  .map-section iframe {
    min-height: 320px;
  }

  .floating-whatsapp {
    left: auto;
    right: 14px;
    bottom: 14px;
    min-height: 46px;
    padding: 0 13px 0 11px;
    font-size: 14px;
  }

  .floating-whatsapp img {
    flex-basis: 25px;
    width: 25px;
    height: 25px;
  }
}