:root {
  --bg: #f4f8f6;
  --bg-soft: #ecf3f0;
  --bg-deep: #dbe7e1;
  --panel: rgba(255, 255, 255, 0.96);
  --panel-soft: rgba(248, 251, 250, 0.98);
  --line: rgba(21, 39, 51, 0.08);
  --line-strong: rgba(21, 39, 51, 0.18);
  --text: #152733;
  --text-soft: #607783;
  --text-dark: #112231;
  --white: #ffffff;
  --brand: #5bd0ba;
  --brand-strong: #1f8f83;
  --brand-soft: rgba(91, 208, 186, 0.14);
  --accent: #d8bc87;
  --accent-soft: rgba(216, 188, 135, 0.14);
  --success: #37d190;
  --warning: #e4b24d;
  --danger: #ff7f8d;
  --shadow: 0 18px 48px rgba(15, 35, 48, 0.08);
  --radius-lg: 32px;
  --radius-md: 22px;
  --radius-sm: 16px;
  --container: 1180px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: "Aptos", "Segoe UI", "Trebuchet MS", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(91, 208, 186, 0.12), transparent 24%),
    radial-gradient(circle at 90% 14%, rgba(216, 188, 135, 0.08), transparent 18%),
    linear-gradient(180deg, #f8fbf9 0%, var(--bg) 100%);
}

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

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

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

.container {
  width: min(var(--container), calc(100% - 48px));
  margin: 0 auto;
}

.section {
  padding: 100px 0;
}

.skip-link,
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link:focus {
  width: auto;
  height: auto;
  clip: auto;
  margin: 16px;
  padding: 12px 16px;
  border-radius: 999px;
  background: var(--white);
  color: var(--text-dark);
  z-index: 1000;
}

.announcement-bar {
  border-bottom: 1px solid var(--line);
  background: rgba(233, 242, 238, 0.92);
  backdrop-filter: blur(12px);
}

.announcement-inner,
.nav-shell,
.hero-grid,
.metrics-grid,
.intro-grid,
.services-layout,
.services-explorer,
.catalog-teaser-grid,
.experience-grid,
.process-line,
.contact-grid,
.footer-shell,
.subpage-hero-grid,
.catalog-toolbar,
.catalog-stats,
.catalog-grid,
.admin-layout,
.admin-stats {
  display: grid;
}

.announcement-inner {
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 12px;
  min-height: 46px;
  color: var(--text-soft);
  font-size: 0.92rem;
}

.announcement-inner a {
  color: var(--text);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
}

.nav-wrap {
  border-bottom: 1px solid rgba(134, 171, 183, 0.14);
  background: rgba(255, 255, 255, 0.92);
}

.nav-shell {
  grid-template-columns: auto auto 1fr;
  align-items: center;
  gap: 22px;
  min-height: 88px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand-logo,
.footer-logo {
  border-radius: 16px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.2);
}

.brand-copy {
  display: grid;
  gap: 3px;
}

.brand-copy strong,
.hero h1,
.hero-panel h2,
.section-head h2,
.service-panel h3,
.sector-card h3,
.teaser-card h3,
.contact-copy h2,
.process-line h3,
.experience-points h3,
.sidebar-card h3,
.product-card__title,
.inventory-item__title,
.inventory-head h2,
.admin-form-panel h2 {
  font-family: "Candara", "Trebuchet MS", "Segoe UI", sans-serif;
}

.brand-copy strong {
  font-size: 1.08rem;
}

.brand-copy small {
  color: var(--text-soft);
  font-size: 0.8rem;
}

.site-nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.site-nav a {
  padding: 12px 16px;
  border-radius: 999px;
  color: var(--text-soft);
  transition: 180ms ease;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--text);
  background: rgba(21, 39, 51, 0.05);
}

.site-nav .nav-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.btn:hover,
.site-nav .nav-cta:hover {
  transform: translateY(-2px);
}

.site-nav .nav-cta,
.btn-primary {
  background: linear-gradient(135deg, var(--brand) 0%, #78dec9 100%);
  color: #08202b;
  font-weight: 700;
}

.btn-secondary {
  border-color: rgba(216, 188, 135, 0.4);
  background: rgba(216, 188, 135, 0.14);
  color: var(--text);
}

.btn-ghost {
  border-color: rgba(255, 127, 141, 0.28);
  background: rgba(255, 127, 141, 0.08);
  color: var(--text);
}

.btn-small {
  min-height: 42px;
  padding: 0 16px;
  font-size: 0.94rem;
}

.nav-toggle {
  display: none;
  width: 52px;
  height: 52px;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  background: var(--text);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 84px 0 42px;
}

.hero-home {
  min-height: 72vh;
}

.hero-subpage {
  padding-bottom: 64px;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(24px);
  opacity: 0.75;
  pointer-events: none;
}

.hero-glow-a {
  top: 60px;
  left: -100px;
  width: 300px;
  height: 300px;
  background: rgba(91, 208, 186, 0.18);
}

.hero-glow-b {
  right: -90px;
  top: 180px;
  width: 260px;
  height: 260px;
  background: rgba(216, 188, 135, 0.16);
}

.hero-grid,
.subpage-hero-grid {
  position: relative;
  grid-template-columns: minmax(0, 1.16fr) minmax(320px, 0.84fr);
  gap: 28px;
  align-items: end;
}

.hero-copy {
  padding: 32px 0;
}

.eyebrow,
.panel-kicker,
.service-label {
  margin: 0 0 16px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.74rem;
}

.hero h1 {
  margin: 0;
  max-width: 11ch;
  font-size: clamp(3rem, 8vw, 5.5rem);
  line-height: 0.96;
  letter-spacing: -0.05em;
}

.hero-lead,
.intro-copy p,
.service-panel p,
.sector-card p,
.teaser-card p,
.experience-copy p,
.experience-points p,
.process-line p,
.contact-copy p,
.sidebar-card p,
.product-card__description,
.inventory-item__description,
.tool-note,
.site-footer p {
  color: var(--text-soft);
}

.hero-lead {
  max-width: 650px;
  margin: 24px 0 0;
  font-size: 1.08rem;
  line-height: 1.8;
}

.hero-actions,
.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.hero-caption {
  margin: 18px 0 0;
  font-size: 0.92rem;
  color: rgba(223, 233, 235, 0.76);
}

.hero-panel,
.service-stage,
.contact-form,
.sidebar-card,
.inventory-panel,
.data-tools,
.admin-form-panel,
.teaser-card,
.toolbar-block,
.metric-card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.hero-panel,
.service-stage,
.admin-form-panel,
.inventory-panel,
.data-tools,
.sidebar-card {
  padding: 28px;
}

.hero-panel,
.service-stage,
.contact-form,
.product-card,
.sidebar-card,
.teaser-card,
.sector-card,
.toolbar-block,
.metric-card,
.inventory-item,
.data-tools {
  position: relative;
  overflow: hidden;
}

.hero-panel::before,
.service-stage::before,
.contact-form::before,
.sidebar-card::before,
.teaser-card::before,
.admin-form-panel::before,
.data-tools::before {
  content: "";
  position: absolute;
  inset: -32% auto auto -12%;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(91, 208, 186, 0.18), transparent 72%);
  pointer-events: none;
}

.hero-panel h2,
.section-head h2,
.contact-copy h2,
.inventory-head h2,
.admin-form-panel h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.panel-list,
.feature-list,
.contact-cards,
.footer-links {
  display: grid;
  gap: 12px;
}

.panel-list,
.feature-list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.panel-list li,
.feature-list li,
.contact-cards a,
.experience-points article,
.process-line article {
  position: relative;
  padding-left: 18px;
}

.panel-list li::before,
.feature-list li::before,
.contact-cards a::before,
.experience-points article::before,
.process-line article::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand), var(--accent));
}

.panel-note {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  margin-top: 28px;
  padding-top: 22px;
  align-items: start;
  border-top: 1px solid var(--line);
}

.panel-note span {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: linear-gradient(145deg, rgba(216, 188, 135, 0.18), rgba(91, 208, 186, 0.18));
}

.hero-metrics {
  margin-top: 40px;
}

.metrics-grid {
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.metric {
  padding: 22px 20px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 10px 28px rgba(15, 35, 48, 0.05);
}

.metric strong {
  display: block;
  font-family: "Candara", "Trebuchet MS", "Segoe UI", sans-serif;
  font-size: clamp(1.9rem, 5vw, 2.8rem);
}

.metric span {
  color: var(--text-soft);
}

.intro-grid,
.experience-grid,
.services-layout {
  gap: 28px;
}

.intro-band {
  padding-top: 80px;
}

.section-head {
  max-width: 840px;
}

.section-head.compact h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.section-head a {
  color: var(--white);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.services-explorer {
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 22px;
  align-items: start;
}

.service-tabs {
  display: grid;
  gap: 10px;
}

.service-tab {
  width: 100%;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition: 180ms ease;
}

.service-tab:hover,
.service-tab.is-active {
  background: linear-gradient(135deg, rgba(91, 208, 186, 0.18), rgba(91, 208, 186, 0.08));
  border-color: rgba(91, 208, 186, 0.34);
}

.service-stage {
  min-height: 320px;
}

.service-panel {
  display: none;
}

.service-panel.is-active {
  display: block;
}

.service-panel h3 {
  margin: 0;
  font-size: clamp(1.9rem, 3vw, 2.6rem);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.feature-list li {
  padding: 14px 0 14px 20px;
  color: var(--text);
  border-bottom: 1px solid rgba(134, 171, 183, 0.12);
}

.sector-grid,
.catalog-teaser-grid,
.experience-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.sector-card,
.teaser-card {
  padding: 28px;
  border-radius: 26px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.88);
}

.sector-card span {
  display: inline-block;
  margin-bottom: 18px;
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--brand-soft);
  color: var(--brand);
  font-size: 0.82rem;
  font-weight: 700;
}

.sector-card h3,
.teaser-card h3 {
  margin: 0 0 10px;
  font-size: 1.42rem;
  line-height: 1.18;
}

.teaser-card-soft,
.sidebar-card-soft {
  background: rgba(216, 188, 135, 0.08);
  border-color: rgba(216, 188, 135, 0.2);
}

.experience-points article {
  padding: 0 0 0 18px;
}

.process-line {
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 34px;
}

.process-line article {
  padding: 0 0 0 18px;
}

.process-line article span {
  display: inline-block;
  margin-bottom: 18px;
  font-family: "Candara", "Trebuchet MS", "Segoe UI", sans-serif;
  font-size: 1.6rem;
  color: var(--accent);
}

.contact-grid {
  grid-template-columns: minmax(0, 0.94fr) minmax(320px, 0.9fr);
  gap: 26px;
  align-items: start;
}

.contact-cards {
  margin-top: 28px;
}

.contact-cards a {
  padding: 18px 20px 18px 22px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.contact-cards strong,
.contact-cards span {
  display: block;
}

.contact-cards strong {
  color: var(--text);
}

.contact-form,
.admin-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.contact-form {
  padding: 28px;
}

.form-row {
  display: grid;
  gap: 8px;
}

.form-row.full,
.contact-form .btn,
.form-note,
.admin-form .form-actions,
.admin-form .form-note {
  grid-column: 1 / -1;
}

label {
  font-size: 0.92rem;
  color: var(--text-soft);
}

input,
select,
textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(134, 171, 183, 0.22);
  background: rgba(255, 255, 255, 0.94);
  color: var(--text);
  outline: none;
}

select option {
  color: var(--text-dark);
}

input::placeholder,
textarea::placeholder {
  color: rgba(223, 233, 235, 0.44);
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(91, 208, 186, 0.42);
  box-shadow: 0 0 0 4px rgba(91, 208, 186, 0.12);
}

textarea {
  resize: vertical;
  min-height: 148px;
}

.form-note {
  margin: 0;
  color: var(--text-soft);
}

.form-note.is-error {
  color: var(--danger);
}

.form-note.is-success {
  color: var(--success);
}

.site-footer {
  padding: 36px 0 48px;
  border-top: 1px solid rgba(134, 171, 183, 0.12);
  background: rgba(255, 255, 255, 0.75);
}

.footer-shell {
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 18px;
}

.footer-brand-block {
  display: grid;
  gap: 10px;
}

.footer-brand-row {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.footer-brand {
  margin: 0 0 6px;
  color: var(--text);
  font-family: "Candara", "Trebuchet MS", "Segoe UI", sans-serif;
  font-size: 1.2rem;
}

.footer-links {
  grid-auto-flow: column;
  gap: 18px;
}

.footer-shell-wide {
  grid-template-columns: 1fr auto auto;
}

.footer-meta {
  display: grid;
  justify-items: end;
  gap: 12px;
}

.footer-socials {
  display: flex;
  align-items: center;
  gap: 10px;
}

.social-link,
.admin-entry {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
  color: var(--text);
  transition: transform 180ms ease, background 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.social-link:hover,
.admin-entry:hover {
  transform: translateY(-2px);
  background: var(--brand);
  color: #08202b;
  box-shadow: 0 10px 24px rgba(31, 143, 131, 0.18);
}

.footer-credit {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.92rem;
}

.footer-credit a {
  color: var(--text);
  font-weight: 700;
}

.icon-svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  flex-shrink: 0;
}

.site-nav .nav-cta .icon-svg {
  margin-right: 8px;
}

.admin-entry {
  margin-left: 2px;
  padding: 0;
  min-height: 44px;
}

.whatsapp-float__icon .icon-svg {
  width: 22px;
  height: 22px;
}

.catalog-grid-full {
  grid-template-columns: 1fr;
}

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

.toolbar-block {
  padding: 18px;
}

.toolbar-block label {
  display: block;
  margin-bottom: 10px;
}

.catalog-stats {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 22px;
}

.metric-card {
  padding: 22px;
}

.metric-card span {
  display: block;
  margin-bottom: 12px;
  color: var(--text-soft);
  font-size: 0.92rem;
}

.metric-card strong {
  font-family: "Candara", "Trebuchet MS", "Segoe UI", sans-serif;
  font-size: clamp(1.9rem, 4vw, 2.4rem);
}

.catalog-grid {
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 24px;
  margin-top: 28px;
  align-items: start;
}

.product-card-grid,
.inventory-list {
  display: grid;
  gap: 16px;
}

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

.product-card {
  padding: 24px;
  border-radius: 26px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow);
}

.product-card::before,
.inventory-item::before {
  content: "";
  position: absolute;
  inset: auto auto -34px -16px;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(216, 188, 135, 0.12), transparent 68%);
  pointer-events: none;
}

.product-card__header,
.product-card__footer,
.product-card__meta,
.inventory-item__meta,
.inventory-head,
.inventory-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.product-card__header {
  justify-content: space-between;
}

.product-card__pill,
.inventory-tag,
.product-card__brand {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
}

.product-card__pill {
  background: var(--brand-soft);
  color: var(--brand);
}

.product-card__brand,
.inventory-tag {
  background: rgba(21, 39, 51, 0.05);
  color: var(--text-soft);
}

.product-card__title {
  margin: 18px 0 12px;
  font-size: 1.5rem;
  line-height: 1.12;
}

.product-card__description {
  margin: 0;
  min-height: 68px;
}

.product-card__meta {
  gap: 12px;
  margin-top: 20px;
}

.product-meta-box {
  flex: 1 1 180px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(21, 39, 51, 0.03);
  border: 1px solid rgba(21, 39, 51, 0.06);
}

.product-meta-box__label {
  display: block;
  margin-bottom: 6px;
  color: var(--text-soft);
  font-size: 0.86rem;
}

.product-meta-box__value {
  display: block;
}

.product-card__footer {
  justify-content: space-between;
  margin-top: 22px;
}

.stock-badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 700;
}

.stock-badge.is-ready {
  background: rgba(55, 209, 144, 0.14);
  color: var(--success);
}

.stock-badge.is-low {
  background: rgba(228, 178, 77, 0.14);
  color: var(--warning);
}

.stock-badge.is-out {
  background: rgba(255, 127, 141, 0.14);
  color: var(--danger);
}

.catalog-sidebar {
  display: grid;
  gap: 18px;
}

.sidebar-card h3,
.inventory-head h2 {
  margin: 0 0 12px;
  font-size: 1.7rem;
  line-height: 1.12;
}

.sidebar-card .btn {
  margin-top: 20px;
}

.admin-layout {
  grid-template-columns: minmax(320px, 0.78fr) minmax(0, 1.16fr);
  gap: 24px;
  align-items: start;
}

.inventory-panel,
.data-tools {
  margin-top: 22px;
}

.inventory-head {
  justify-content: space-between;
  margin-bottom: 18px;
}

.inventory-head input {
  max-width: 280px;
}

.inventory-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  padding: 20px 22px;
  border-radius: 24px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.92);
}

.inventory-item__title {
  margin: 0 0 8px;
  font-size: 1.34rem;
}

.inventory-item__description {
  margin: 0;
}

.inventory-item__meta {
  margin-top: 16px;
}

.inventory-actions {
  align-items: center;
  justify-content: flex-end;
}

.tool-note {
  margin: 0 0 14px;
}

.empty-state {
  padding: 28px;
  border-radius: 24px;
  border: 1px dashed rgba(134, 171, 183, 0.26);
  background: rgba(255, 255, 255, 0.72);
}

.empty-state h3 {
  margin: 10px 0;
  font-size: 1.4rem;
}

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px 18px;
}

.auth-card {
  width: min(560px, 100%);
  padding: 32px;
  border-radius: 28px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow);
}

.auth-brand {
  margin-bottom: 28px;
}

.auth-title {
  margin: 0;
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.auth-copy,
.auth-helper {
  color: var(--text-soft);
}

.auth-helper {
  margin-top: 18px;
  font-size: 0.92rem;
}

.auth-helper a {
  color: var(--text);
  font-weight: 700;
}

.auth-form {
  margin-top: 22px;
}

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 188px;
  min-height: 64px;
  padding: 10px 18px 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: linear-gradient(135deg, #2ce48b 0%, #15b96c 100%);
  color: #062415;
  font-weight: 700;
  box-shadow: 0 18px 35px rgba(11, 109, 63, 0.32);
  transition: transform 180ms ease, box-shadow 180ms ease, filter 180ms ease;
  isolation: isolate;
}

.whatsapp-float::after {
  content: "";
  position: absolute;
  inset: -8px;
  border-radius: inherit;
  border: 1px solid rgba(44, 228, 139, 0.24);
  opacity: 0.7;
  animation: whatsapp-pulse 2.6s ease-out infinite;
  z-index: -1;
}

.whatsapp-float:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 24px 42px rgba(11, 109, 63, 0.42);
  filter: saturate(1.05);
}

.whatsapp-float__icon {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(6, 36, 21, 0.14);
  color: #08331c;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  flex-shrink: 0;
}

.whatsapp-float__copy {
  display: grid;
  line-height: 1.05;
}

.whatsapp-float__copy strong {
  font-size: 0.96rem;
}

.whatsapp-float__copy small {
  margin-top: 4px;
  color: rgba(6, 36, 21, 0.82);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 600ms ease, transform 600ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes whatsapp-pulse {
  0% {
    transform: scale(1);
    opacity: 0.7;
  }
  70% {
    transform: scale(1.08);
    opacity: 0;
  }
  100% {
    transform: scale(1.08);
    opacity: 0;
  }
}

@media (max-width: 1180px) {
  .catalog-grid,
  .admin-layout,
  .hero-grid,
  .subpage-hero-grid,
  .contact-grid,
  .services-explorer,
  .footer-shell {
    grid-template-columns: 1fr;
  }

  .product-card-grid,
  .sector-grid,
  .catalog-teaser-grid,
  .experience-points,
  .process-line {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 920px) {
  .announcement-inner,
  .nav-shell,
  .catalog-toolbar,
  .catalog-stats,
  .contact-form,
  .admin-form,
  .footer-shell {
    grid-template-columns: 1fr;
  }

  .nav-shell {
    grid-template-columns: 1fr auto;
  }

  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    display: none;
    grid-column: 1 / -1;
    padding: 10px 0 6px;
    justify-content: start;
  }

  .site-nav.is-open {
    display: flex;
    flex-direction: column;
    align-items: stretch;
  }

  .site-nav a,
  .site-nav .nav-cta {
    width: 100%;
  }

  .site-nav .admin-entry {
    width: 48px;
  }

  .hero h1 {
    max-width: 100%;
  }

  .inventory-item {
    grid-template-columns: 1fr;
  }

  .inventory-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(var(--container), calc(100% - 28px));
  }

  .section {
    padding: 76px 0;
  }

  .metrics-grid,
  .product-card-grid,
  .catalog-sidebar,
  .sector-grid,
  .catalog-teaser-grid,
  .experience-points,
  .process-line {
    grid-template-columns: 1fr;
  }

  .hero-panel,
  .service-stage,
  .contact-form,
  .sidebar-card,
  .inventory-panel,
  .data-tools,
  .admin-form-panel,
  .teaser-card,
  .sector-card,
  .toolbar-block,
  .metric-card,
  .product-card,
  .inventory-item {
    padding: 22px;
    border-radius: 24px;
  }

  .hero-actions,
  .form-actions {
    flex-direction: column;
  }

  .whatsapp-float {
    right: 14px;
    bottom: 14px;
    min-width: 62px;
    min-height: 62px;
    padding: 10px;
    justify-content: center;
  }

  .whatsapp-float__copy {
    display: none;
  }

  .whatsapp-float__icon {
    width: 40px;
    height: 40px;
    font-size: 0.78rem;
  }
}