/* =========================================================
   Energia Y Servicios — premium landing
   Navy #0B1C2D · Orange #E87A2E · Cream #F5EDE3
   ========================================================= */

:root {
  --navy: #0B1C2D;
  --navy-deep: #07131F;
  --navy-mid: #12283D;
  --navy-soft: #1A3348;
  --orange: #E87A2E;
  --orange-hot: #F08A42;
  --orange-deep: #C65F1A;
  --cream: #F5EDE3;
  --cream-soft: #FAF6F0;
  --cream-muted: #D9CFC2;
  --ink: #0B1C2D;
  --ink-soft: #3A4A58;
  --line: rgba(11, 28, 45, 0.1);
  --line-light: rgba(245, 237, 227, 0.14);
  --shadow: 0 24px 60px rgba(7, 19, 31, 0.18);
  --radius: 18px;
  --radius-sm: 12px;
  --max: 1120px;
  --header-h: 72px;
  --font: "DM Sans", system-ui, sans-serif;
  --display: "Outfit", "DM Sans", system-ui, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--cream-soft);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

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

a:hover {
  color: var(--orange);
}

h1, h2, h3, h4 {
  font-family: var(--display);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 0.6em;
  font-weight: 700;
}

p {
  margin: 0 0 1em;
}

p:last-child {
  margin-bottom: 0;
}

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  background: var(--orange);
  color: #fff;
  padding: 0.6rem 1rem;
  border-radius: 8px;
  z-index: 1000;
}

.skip-link:focus {
  top: 1rem;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(11, 28, 45, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line-light);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--cream);
  flex-shrink: 0;
}

.brand:hover {
  color: var(--cream);
}

.brand img {
  width: 52px;
  height:  52px;
  object-fit: cover;
  border-radius: 50%;
  border: 2px solid rgba(245, 237, 227, 0.35);
  box-shadow: 0 0 0 1px rgba(232, 122, 46, 0.4);
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-text strong {
  font-family: var(--display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: #fff;
}

.brand-text small {
  font-size: 0.72rem;
  color: var(--cream-muted);
  font-weight: 500;
}

.nav {
  display: none;
  align-items: center;
  gap: 0.15rem;
  margin-left: auto;
}

.nav a {
  color: var(--cream-muted);
  font-size: 0.92rem;
  font-weight: 500;
  padding: 0.5rem 0.75rem;
  border-radius: 999px;
  transition: color 0.2s, background 0.2s;
}

.nav a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.nav-cta {
  color: #fff !important;
  background: rgba(232, 122, 46, 0.15);
}

.nav-cta:hover {
  background: rgba(232, 122, 46, 0.28) !important;
}

.header-wa {
  display: none;
  margin-left: auto;
}

.nav-toggle {
  margin-left: auto;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line-light);
  border-radius: 10px;
  background: transparent;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  padding: 0;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--cream);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav drawer */
@media (max-width: 899px) {
  .nav.is-open {
    display: flex;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
    padding: 1rem 1.25rem 1.5rem;
    background: var(--navy-deep);
    border-bottom: 1px solid var(--line-light);
    box-shadow: var(--shadow);
  }

  .nav.is-open a {
    padding: 0.85rem 1rem;
    font-size: 1.05rem;
  }
}

@media (min-width: 900px) {
  .nav {
    display: flex;
  }

  .header-wa {
    display: inline-flex;
    margin-left: 0.5rem;
  }

  .nav-toggle {
    display: none;
  }

  .brand-text strong {
    font-size: 1.05rem;
  }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--display);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 1.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s, background 0.2s, border-color 0.2s, color 0.2s, box-shadow 0.2s;
  white-space: nowrap;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--orange-hot), var(--orange));
  color: #fff;
  box-shadow: 0 10px 28px rgba(232, 122, 46, 0.35);
}

.btn-primary:hover {
  color: #fff;
  background: linear-gradient(135deg, #f59a55, var(--orange-hot));
  box-shadow: 0 14px 32px rgba(232, 122, 46, 0.45);
}

.btn-ghost {
  background: transparent;
  color: var(--cream);
  border-color: rgba(245, 237, 227, 0.28);
}

.btn-ghost:hover {
  color: #fff;
  border-color: rgba(245, 237, 227, 0.55);
  background: rgba(255, 255, 255, 0.05);
}

.btn-wa {
  background: #1FAF5A;
  color: #fff;
  padding: 0.65rem 1.1rem;
  font-size: 0.88rem;
}

.btn-wa:hover {
  color: #fff;
  background: #25C065;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--navy);
  color: var(--cream);
  padding: 3.5rem 0 4.5rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 85% 10%, rgba(232, 122, 46, 0.22), transparent 55%),
    radial-gradient(ellipse 50% 40% at 10% 90%, rgba(26, 51, 72, 0.9), transparent 60%),
    linear-gradient(160deg, var(--navy-deep) 0%, var(--navy) 45%, var(--navy-mid) 100%);
  pointer-events: none;
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23F5EDE3' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.7;
}

.hero-grid {
  position: relative;
  display: grid;
  gap: 2.5rem;
}

.eyebrow {
  display: inline-block;
  font-family: var(--display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
  margin: 0 0 1rem;
}

.eyebrow.light {
  color: var(--orange-hot);
}

.hero h1 {
  font-size: clamp(2.1rem, 5.5vw, 3.35rem);
  font-weight: 800;
  color: #fff;
  max-width: 14ch;
  margin-bottom: 1.1rem;
}

.lead {
  font-size: 1.1rem;
  color: var(--cream-muted);
  max-width: 38ch;
  margin-bottom: 1.75rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.hero-trust {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
}

.hero-trust li {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--cream);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line-light);
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
}

.hero-card {
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  border: 1px solid var(--line-light);
  border-radius: calc(var(--radius) + 4px);
  padding: 1.75rem;
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow);
  align-self: end;
}

.hero-card-top .badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy);
  background: var(--cream);
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.hero-card h2 {
  font-size: 1.45rem;
  color: #fff;
  margin-bottom: 0.5rem;
}

.hero-card p {
  color: var(--cream-muted);
  font-size: 0.98rem;
}

.hero-meta {
  margin: 1.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 1rem;
  border-top: 1px solid var(--line-light);
  padding-top: 1.25rem;
}

.hero-meta div {
  display: grid;
  gap: 0.15rem;
}

.hero-meta dt {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cream-muted);
  font-weight: 600;
}

.hero-meta dd {
  margin: 0;
  font-weight: 600;
  color: #fff;
}

.hero-meta a {
  color: #fff;
  border-bottom: 1px solid rgba(232, 122, 46, 0.5);
}

.hero-meta a:hover {
  color: var(--orange-hot);
}

@media (min-width: 860px) {
  .hero {
    padding: 5rem 0 6rem;
  }

  .hero-grid {
    grid-template-columns: 1.2fr 0.85fr;
    align-items: center;
    gap: 3.5rem;
  }
}

/* ---------- Sections ---------- */
.section {
  padding: 4.5rem 0;
}

.section-alt {
  background: #fff;
}

.section-dark {
  background: var(--navy);
  color: var(--cream);
}

.section-head {
  max-width: 36rem;
  margin-bottom: 2.75rem;
}

.section-head h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
  color: var(--navy);
}

.section-dark .section-head h2,
.coverage-copy h2 {
  color: #fff;
}

.section-lead {
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.section-dark .section-lead,
.coverage-copy p {
  color: var(--cream-muted);
}

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  gap: 1.15rem;
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 980px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.6rem 1.5rem;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}

.section-alt .service-card {
  background: var(--cream-soft);
}

.service-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(11, 28, 45, 0.08);
  border-color: rgba(232, 122, 46, 0.35);
}

.service-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: rgba(232, 122, 46, 0.12);
  color: var(--orange-deep);
  margin-bottom: 1.1rem;
}

.service-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.45rem;
}

.service-card p {
  color: var(--ink-soft);
  font-size: 0.98rem;
}


/* ---------- Works / Trabajos ---------- */
.works-groups {
  display: grid;
  gap: 2.75rem;
}

.works-group-head {
  margin: 0 0 1.1rem;
}

.works-group-head h3 {
  margin: 0 0 0.35rem;
  font-family: var(--display);
  font-size: clamp(1.25rem, 2.4vw, 1.55rem);
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.02em;
}

.works-group-head p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.98rem;
  max-width: 40rem;
}

.works-grid {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: 1fr;
}

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

@media (min-width: 900px) {
  .works-grid-2 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .works-group:last-child .works-grid-2 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    max-width: 52rem;
  }
}

.work-card {
  margin: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) - 2px);
  overflow: hidden;
  box-shadow: 0 8px 22px rgba(11, 28, 45, 0.05);
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
  display: flex;
  flex-direction: column;
}

.section-alt .work-card {
  background: var(--cream-soft);
}

.work-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(11, 28, 45, 0.08);
  border-color: rgba(232, 122, 46, 0.3);
}

.work-card .work-media {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #e8eef3;
  min-height: 9.5rem;
  max-height: 11.5rem;
  padding: 0.45rem;
}

@media (min-width: 900px) {
  .work-card .work-media {
    min-height: 10rem;
    max-height: 12rem;
  }
}

.work-card img {
  width: auto;
  max-width: 100%;
  max-height: 10.5rem;
  height: auto;
  object-fit: contain;
  display: block;
  background: transparent;
}

@media (min-width: 900px) {
  .work-card img {
    max-height: 11rem;
  }
}

.work-card figcaption {
  display: grid;
  gap: 0.15rem;
  padding: 0.65rem 0.75rem 0.8rem;
  border-top: 1px solid var(--line);
}

.work-card .work-label {
  font-family: var(--display);
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.25;
}

.work-card figcaption small {
  font-size: 0.78rem;
  color: var(--ink-soft);
  font-weight: 500;
  line-height: 1.3;
}

/* ---------- Steps ---------- */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
  counter-reset: none;
}

@media (min-width: 800px) {
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
}

.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.1rem;
  align-items: start;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.section-alt .step {
  background: var(--cream-soft);
}

.step-num {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--orange);
  letter-spacing: -0.03em;
  line-height: 1;
  padding-top: 0.15rem;
}

.step h3 {
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
}

.step p {
  color: var(--ink-soft);
  font-size: 0.98rem;
}

/* ---------- Why ---------- */
.why-grid {
  display: grid;
  gap: 2rem;
}

.why-cards {
  display: grid;
  gap: 1rem;
}

@media (min-width: 700px) {
  .why-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

.why-card {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  padding: 1.6rem 1.5rem;
  position: relative;
  overflow: hidden;
}

.why-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--orange), var(--orange-deep));
}

.why-card h3 {
  font-size: 1.15rem;
}

.why-card p {
  color: var(--ink-soft);
  font-size: 0.98rem;
}

/* ---------- Coverage ---------- */
.coverage {
  display: grid;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 800px) {
  .coverage {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
  }
}

.coverage-copy h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
  margin-bottom: 0.85rem;
}

.coverage-copy p {
  margin-bottom: 1.5rem;
  max-width: 38ch;
}

.coverage-copy strong {
  color: #fff;
}

.coverage-panel {
  background: linear-gradient(160deg, var(--navy-soft), var(--navy-mid));
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
  padding: 2rem 1.75rem;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.25rem;
  position: relative;
  overflow: hidden;
}

.coverage-panel::before {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  border: 1px solid rgba(232, 122, 46, 0.25);
  right: -40px;
  top: -40px;
}

.coverage-panel::after {
  content: "";
  position: absolute;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 1px solid rgba(245, 237, 227, 0.12);
  right: 30px;
  top: 20px;
}

.coverage-pin {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1rem;
  z-index: 1;
}

.pin-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 8px rgba(232, 122, 46, 0.2);
  flex-shrink: 0;
}

.coverage-pin strong {
  display: block;
  font-family: var(--display);
  font-size: 1.35rem;
  color: #fff;
}

.coverage-pin small {
  color: var(--cream-muted);
  font-size: 0.9rem;
}

.coverage-note {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: 0.9rem;
  color: var(--cream-muted);
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  gap: 2rem;
}

.contact-cards {
  display: grid;
  gap: 1rem;
}

@media (min-width: 700px) {
  .contact-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

.contact-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.contact-card:hover {
  border-color: rgba(232, 122, 46, 0.45);
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(11, 28, 45, 0.07);
  color: inherit;
}

.contact-wa {
  background: linear-gradient(145deg, #0f2a1a, #143322);
  border-color: rgba(31, 175, 90, 0.35);
  color: #fff;
}

.contact-wa:hover {
  color: #fff;
  border-color: rgba(31, 175, 90, 0.7);
}

.contact-wa .contact-label {
  color: #7ddea3;
}

.contact-wa .contact-hint {
  color: rgba(255, 255, 255, 0.65);
}

.contact-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
}

.contact-card strong {
  font-family: var(--display);
  font-size: 1.15rem;
  font-weight: 700;
}

.contact-hint {
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.contact-static {
  cursor: default;
}

.contact-static:hover {
  transform: none;
  box-shadow: none;
  border-color: var(--line);
}

.pay-bar {
  background: rgba(232, 122, 46, 0.08);
  border: 1px solid rgba(232, 122, 46, 0.2);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
}

.pay-bar p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--ink-soft);
}

.pay-bar strong {
  color: var(--navy);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-deep);
  color: var(--cream-muted);
  padding: 2.75rem 0 6.5rem;
  border-top: 1px solid var(--line-light);
}

.footer-inner {
  display: grid;
  gap: 1.5rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.footer-brand img,
.footer-logo {
  width: 88px;
  height: 88px;
  object-fit: contain;
  border-radius: 50%;
  border: 1px solid rgba(245, 237, 227, 0.28);
  box-shadow: 0 0 0 1px rgba(232, 122, 46, 0.25);
  flex-shrink: 0;
  background: rgba(0,0,0,0.25);
}

.footer-brand strong {
  display: block;
  font-family: var(--display);
  color: #fff;
  font-size: 1.05rem;
}

.footer-brand p {
  margin: 0.15rem 0 0;
  font-size: 0.88rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
}

.footer-links a {
  color: var(--cream);
  font-weight: 500;
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--orange-hot);
}

.footer-copy {
  margin: 0;
  font-size: 0.85rem;
  opacity: 0.75;
}

@media (min-width: 720px) {
  .site-footer {
    padding-bottom: 2.75rem;
  }

  .footer-inner {
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  .footer-copy {
    grid-column: 1 / -1;
  }
}

/* ---------- Contact logo ---------- */
.contact-head {
  text-align: center;
}

.contact-logo {
  display: block;
  width: min(148px, 42vw);
  height: auto;
  margin: 0 auto 1.15rem;
  border-radius: 50%;
  background: #0b1c2d;
  box-shadow: 0 10px 28px rgba(11, 28, 45, 0.18);
}

@media (min-width: 800px) {
  .contact-logo {
    width: 160px;
  }
}

/* ---------- Sticky WhatsApp ---------- */
.wa-sticky {
  position: fixed;
  right: max(0.75rem, env(safe-area-inset-right, 0px));
  bottom: max(0.85rem, env(safe-area-inset-bottom, 0px));
  z-index: 90;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  background: #1FAF5A;
  color: #fff !important;
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.78rem 1.05rem;
  border-radius: 999px;
  box-shadow: 0 12px 32px rgba(31, 175, 90, 0.45);
  transition: transform 0.2s, background 0.2s;
  max-width: calc(100vw - 1.5rem - env(safe-area-inset-right, 0px) - env(safe-area-inset-left, 0px));
  box-sizing: border-box;
  white-space: nowrap;
}

.wa-sticky:hover {
  background: #25C065;
  transform: translateY(-2px);
}

@media (max-width: 380px) {
  .wa-sticky {
    padding: 0.85rem;
    gap: 0;
  }

  .wa-sticky span {
    display: none;
  }
}

@media (min-width: 900px) {
  .wa-sticky {
    display: none;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}