@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap');

/* ==========================================================================
   UNIFIED TECHNOWORKS - BRAND PALETTE
   Main Colors: #01333e (Deep Teal) & #bca15a (Warm Gold)
   CTA Background: Solid #01333e (NO GRADIENT)
   ========================================================================== */
:root {
  --ink: #061519;
  --muted: #5e6f76;
  --line: #e3ebed;
  --teal: #01333e;
  --teal-dark: #00222a;
  --teal-subtle: #edf5f7;
  --gold: #bca15a;
  --gold-light: #d6be7a;
  --gold-pale: #fbf8f0;
  --bg: #f8fafb;
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "DM Sans", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

h1, h2, h3 {
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.12;
  margin: 0;
}

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

.container {
  width: min(1160px, 92%);
  margin: auto;
}

/* NAVIGATION */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
  transition: all 0.3s ease;
}

.nav.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 10px 30px rgba(1, 51, 62, 0.08);
  border-bottom-color: rgba(188, 161, 90, 0.3);
}

.nav-inner {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  letter-spacing: -0.3px;
}

.brand img {
  height: 46px;
  width: auto;
  max-width: 240px;
  object-fit: contain;
  object-position: left center;
  display: block;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 700;
  background: linear-gradient(135deg, var(--teal), var(--gold));
  box-shadow: 0 7px 18px rgba(1, 51, 62, 0.2);
}

nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14px;
  font-weight: 600;
}

nav a:hover {
  color: var(--teal);
}

.nav-phone {
  font-size: 13px;
  font-weight: 700;
  color: var(--teal);
}

.nav-cta {
  padding: 10px 18px;
  border-radius: 9px;
  background: var(--teal);
  color: #fff !important;
  font-weight: 700;
  transition: all 0.25s ease;
  border: 1px solid rgba(188, 161, 90, 0.4);
}

.nav-cta:hover {
  background: var(--teal-dark);
  color: var(--gold-light) !important;
  border-color: var(--gold);
  transform: translateY(-1px);
}

.whatsapp {
  border-color: var(--gold);
  background: var(--gold-pale);
  color: var(--teal);
}

.whatsapp:hover {
  background: var(--teal);
  color: var(--gold-light);
  border-color: var(--teal);
}

.menu {
  display: none;
  background: none;
  border: 0;
  font-size: 25px;
  color: var(--teal);
  cursor: pointer;
}

/* HERO SECTION */
.hero {
  padding: 90px 0 75px;
  background: radial-gradient(circle at 85% 15%, #f7f4ea 0, #fff 40%), #fff;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: 70px;
  align-items: center;
}

.eyebrow {
  font-size: 11px;
  letter-spacing: 2px;
  font-weight: 700;
  color: var(--teal);
  margin-bottom: 16px;
  text-transform: uppercase;
}

.hero h1 {
  font-size: clamp(44px, 6vw, 76px);
  letter-spacing: -3px;
}

.hero h1 span {
  background: linear-gradient(90deg, var(--teal), var(--gold));
  -webkit-background-clip: text;
  color: transparent;
}

.hero-copy {
  font-size: 18px;
  color: var(--muted);
  max-width: 650px;
  margin: 25px 0 30px;
}

.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 20px;
  border-radius: 9px;
  font-weight: 700;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.25s ease;
}

.primary {
  background: var(--teal);
  color: #fff;
  box-shadow: 0 10px 24px rgba(1, 51, 62, 0.2);
  border-color: rgba(188, 161, 90, 0.3);
}

.primary:hover {
  background: var(--teal-dark);
  color: var(--gold-light);
  border-color: var(--gold);
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(1, 51, 62, 0.28);
}

.secondary {
  border-color: var(--line);
  background: #fff;
  color: var(--ink);
}

.secondary:hover {
  border-color: var(--gold);
  color: var(--teal);
  background: var(--gold-pale);
  transform: translateY(-2px);
}

.white {
  background: #fff;
  color: var(--teal);
  font-weight: 700;
}

.white:hover {
  background: var(--gold-pale);
  color: var(--teal-dark);
}

.trust-row {
  display: flex;
  gap: 30px;
  margin-top: 42px;
}

.trust-row div {
  border-left: 2px solid var(--gold);
  padding-left: 12px;
}

.trust-row strong {
  display: block;
  font-size: 12px;
  color: var(--teal);
}

.trust-row small {
  display: block;
  color: var(--muted);
  font-size: 11px;
}

/* NETWORK OVERVIEW CARD */
.network-card {
  background: #021a20;
  color: #fff;
  border-radius: 20px;
  padding: 22px;
  box-shadow: 0 30px 70px rgba(1, 51, 62, 0.25);
  border: 1px solid rgba(188, 161, 90, 0.3);
  min-height: 430px;
}

.card-top, .card-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 10px;
  letter-spacing: 1.5px;
  color: #8faab0;
}

.card-top i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 5px rgba(188, 161, 90, 0.2), 0 0 10px var(--gold);
}

.network-diagram {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 30px 10px;
}

.node {
  border: 1px solid rgba(188, 161, 90, 0.35);
  background: #062831;
  border-radius: 10px;
  padding: 13px 20px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.8px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
  transition: all 0.25s ease;
}

.node:hover {
  border-color: var(--gold);
  box-shadow: 0 0 15px rgba(188, 161, 90, 0.3);
}

.internet {
  border-color: var(--gold);
  color: var(--gold-light);
}

.firewall {
  border-color: rgba(188, 161, 90, 0.45);
}

.line {
  width: 2px;
  height: 28px;
  background: rgba(188, 161, 90, 0.3);
}

.branches {
  display: flex;
  width: 100%;
  justify-content: space-around;
  gap: 10px;
}

.branches > div {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
}

.line-v {
  height: 30px;
  width: 1px;
  background: rgba(188, 161, 90, 0.3);
}

.wifi {
  border-color: var(--gold);
  color: var(--gold-light);
}

.switch {
  border-color: rgba(188, 161, 90, 0.4);
}

.devices {
  border-color: rgba(255, 255, 255, 0.25);
}

.card-foot {
  margin-top: 5px;
  letter-spacing: 0;
}

.card-foot span:first-child {
  color: var(--gold);
}

/* STATS */
.stats {
  border-block: 1px solid var(--line);
  background: #fff;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.stats-grid div {
  padding: 24px;
  border-right: 1px solid var(--line);
  transition: background 0.2s ease;
}

.stats-grid div:last-child {
  border: 0;
}

.stats-grid div:hover {
  background: var(--bg);
}

.stats-grid strong {
  font-family: "Space Grotesk", sans-serif;
  color: var(--teal);
  font-size: 22px;
  margin-right: 10px;
}

.stats-grid span {
  font-size: 13px;
  color: var(--muted);
}

/* SECTIONS */
.section {
  padding: 100px 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 50px;
  align-items: flex-end;
  margin-bottom: 45px;
}

.section-head h2 {
  font-size: 42px;
  letter-spacing: -1.5px;
}

.section-head > p {
  max-width: 430px;
  color: var(--muted);
  margin: 0;
}

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

.service-grid article {
  border: 1px solid var(--line);
  border-radius: 15px;
  padding: 28px;
  background: #fff;
  transition: 0.25s;
}

.service-grid article:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 45px rgba(1, 51, 62, 0.08);
  border-color: var(--gold);
}

.icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--teal-subtle);
  color: var(--teal);
  font-size: 22px;
  margin-bottom: 25px;
  border: 1px solid rgba(1, 51, 62, 0.06);
  transition: all 0.25s ease;
}

.icon i, .digital-icon i {
  font-size: 22px;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.25s ease;
}

.service-grid article:hover .icon {
  background: var(--teal);
  color: var(--gold-light);
  transform: translateY(-2px);
}

.service-grid article:hover .icon i,
.digital-card:hover .digital-icon i {
  transform: scale(1.1);
}

.service-grid h3 {
  font-size: 20px;
}

.service-grid p {
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 0;
}

/* DARK SECTION (SOLUTIONS) */
.dark-section {
  padding: 100px 0;
  background: #021a20;
  color: #fff;
}

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

.light h2 {
  color: #fff;
}

.light > p {
  color: #9ab4bb;
}

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

.solution {
  padding: 30px;
  border: 1px solid rgba(188, 161, 90, 0.2);
  border-radius: 15px;
  background: #04252e;
  transition: 0.25s;
}

.solution:hover {
  border-color: var(--gold);
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.35);
}

.solution.featured {
  background: #06313d;
  border-color: var(--gold);
  box-shadow: 0 10px 30px rgba(1, 51, 62, 0.35);
}

.solution > span {
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
}

.solution h3 {
  font-size: 25px;
  margin: 18px 0 10px;
  color: #fff;
}

.solution p {
  color: #a4bcc2;
  font-size: 14px;
}

.solution ul {
  padding: 0;
  list-style: none;
  color: #d6e4e8;
  font-size: 13px;
}

.solution li {
  padding: 8px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.solution li:before {
  content: "✓";
  color: var(--gold);
  margin-right: 9px;
  font-weight: bold;
}

/* HARDWARE */
.hardware {
  background: var(--bg);
}

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

.hardware-grid div {
  background: #fff;
  border: 1px solid var(--line);
  padding: 22px;
  border-radius: 12px;
  transition: 0.25s;
}

.hardware-grid div:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(1, 51, 62, 0.06);
}

.hardware-grid b {
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: 16px;
  color: var(--teal);
}

.hardware-grid span {
  font-size: 12px;
  color: var(--muted);
}

/* DIGITAL COMMUNICATION TOOLS */
.digital {
  background: #fff;
}

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

.digital-card {
  border: 1px solid var(--line);
  border-radius: 15px;
  padding: 25px;
  background: #fff;
  transition: 0.25s;
}

.digital-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 45px rgba(1, 51, 62, 0.08);
  border-color: var(--gold);
}

.featured-digital {
  background: #fdfcf9;
  border-color: rgba(188, 161, 90, 0.35);
}

.digital-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--teal-subtle);
  color: var(--teal);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 20px;
  margin-bottom: 18px;
  border: 1px solid rgba(1, 51, 62, 0.06);
}

.digital-tag {
  font-size: 9px;
  letter-spacing: 1.4px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 8px;
}

.digital-card h3 {
  font-size: 21px;
}

.digital-card p {
  font-size: 13px;
  color: var(--muted);
  min-height: 84px;
}

.digital-card ul {
  padding: 0;
  list-style: none;
  margin: 18px 0 0;
  color: var(--ink);
  font-size: 12px;
}

.digital-card li {
  padding: 6px 0;
  border-top: 1px solid var(--line);
}

.digital-card li:before {
  content: "✓";
  color: var(--teal);
  margin-right: 8px;
  font-weight: bold;
}

.digital-note {
  margin-top: 22px;
  padding: 18px 20px;
  border-radius: 12px;
  background: var(--teal);
  color: #fff;
  display: flex;
  align-items: center;
  gap: 16px;
}

.digital-note strong {
  font-family: "Space Grotesk", sans-serif;
}

.digital-note span {
  color: #d1dfe2;
  font-size: 13px;
  flex: 1;
}

.digital-note a {
  color: var(--gold-light);
  font-size: 13px;
  font-weight: 700;
}

/* PROCESS */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.process-grid div {
  border-top: 2px solid var(--teal);
  padding-top: 18px;
}

.process-grid span {
  color: var(--gold);
  font-weight: 700;
  font-size: 12px;
}

.process-grid h3 {
  margin: 14px 0 8px;
  color: var(--teal);
}

.process-grid p {
  font-size: 14px;
  color: var(--muted);
}

/* ==========================================================
   CALL TO ACTION - SOLID BRAND COLOR (NO GRADIENT)
   ========================================================== */
.cta {
  padding: 65px 0;
  background: #01333e; /* Solid logo teal color, NO gradient */
  color: #fff;
}

.cta-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
}

.cta .eyebrow {
  color: var(--gold);
}

.cta h2 {
  font-size: 38px;
  color: #fff;
}

.cta p {
  margin-bottom: 0;
  color: #d6e6e9;
}

/* CONTACT */
.contact {
  background: var(--bg);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}

.contact h2 {
  font-size: 44px;
  letter-spacing: -1.5px;
}

.contact > p {
  color: var(--muted);
}

.contact-info {
  margin-top: 35px;
  display: grid;
  gap: 15px;
}

.contact-info div {
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.contact-info span {
  display: block;
  font-size: 10px;
  letter-spacing: 1.5px;
  color: var(--gold);
  font-weight: 700;
}

.contact-info b {
  font-size: 14px;
}

.contact-info a {
  color: inherit;
}

.contact-info a:hover {
  color: var(--teal);
}

form {
  background: #fff;
  padding: 30px;
  border-radius: 16px;
  border: 1px solid var(--line);
  box-shadow: 0 18px 50px rgba(1, 51, 62, 0.06);
}

label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--teal);
}

input, textarea {
  width: 100%;
  display: block;
  border: 1px solid #d4dfe2;
  border-radius: 8px;
  padding: 12px 13px;
  margin-top: 7px;
  font: inherit;
  outline: none;
}

input:focus, textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(1, 51, 62, 0.1);
}

form .btn {
  width: 100%;
}

.form-msg {
  font-size: 12px;
  color: var(--teal);
  text-align: center;
  font-weight: 600;
}

/* FOOTER */
footer {
  background: #00171d;
  color: #8fa5ad;
  padding: 28px 0;
  border-top: 1px solid rgba(188, 161, 90, 0.2);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: 12px;
}

.footer-inner .brand {
  color: #fff;
  font-size: 16px;
}

.footer-inner .brand img {
  background: #fff;
  padding: 6px 14px;
  border-radius: 10px;
  height: 42px;
  width: auto;
  max-width: 220px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.footer-inner p {
  margin: 0;
}

/* BRANDS SECTION */
.brands {
  background: #fff;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.brands-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.brands h2 {
  font-size: 38px;
  letter-spacing: -1px;
}

.brands p {
  color: var(--muted);
  max-width: 520px;
}

.brand-badge-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.brand-badge-grid span {
  padding: 18px 10px;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  background: var(--bg);
  color: var(--teal);
  transition: 0.2s;
}

.brand-badge-grid span:hover {
  border-color: var(--gold);
  color: var(--teal-dark);
}

.brand-badge-grid small {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--muted);
  margin-top: 8px;
}

/* VISUAL PHOTOGRAPHY */
.network-card {
  background-image: linear-gradient(145deg, rgba(2, 26, 32, 0.94), rgba(4, 38, 47, 0.82)), url("https://images.pexels.com/photos/17323801/pexels-photo-17323801.jpeg?cs=srgb&dl=pexels-cookiecutter-17323801.jpg&fm=jpg");
  background-size: cover;
  background-position: center;
}

.visuals {
  background: #f7f9fa;
  padding-top: 80px;
  padding-bottom: 90px;
}

.visual-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr 0.85fr;
  gap: 16px;
}

.visual-card {
  position: relative;
  min-height: 340px;
  border-radius: 18px;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: flex-end;
  box-shadow: 0 18px 45px rgba(1, 51, 62, 0.12);
  transition: transform 0.25s, box-shadow 0.25s;
}

.visual-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 26px 55px rgba(1, 51, 62, 0.18);
}

.visual-rack {
  background-image: url("https://images.pexels.com/photos/17323801/pexels-photo-17323801.jpeg?cs=srgb&dl=pexels-cookiecutter-17323801.jpg&fm=jpg");
}

.visual-wifi {
  background-image: url("https://images.pexels.com/photos/29711663/pexels-photo-29711663.jpeg?cs=srgb&dl=pexels-jakubzerdzicki-29711663.jpg&fm=jpg");
}

.visual-communication {
  background-image: url("https://images.pexels.com/photos/34258664/pexels-photo-34258664.jpeg?cs=srgb&dl=pexels-julio-lopez-75309646-34258664.jpg&fm=jpg");
  background-position: center 35%;
}

.visual-card:after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 25%, rgba(2, 26, 32, 0.88) 100%);
}

.visual-overlay {
  position: relative;
  z-index: 1;
  color: #fff;
  padding: 25px;
  width: 100%;
}

.visual-overlay span {
  font-size: 10px;
  letter-spacing: 1.7px;
  font-weight: 700;
  color: var(--gold-light);
}

.visual-overlay h3 {
  font-size: 25px;
  margin: 8px 0 5px;
  color: #fff;
}

.visual-overlay p {
  margin: 0;
  color: #d2e1e4;
  font-size: 13px;
}

.photo-credit {
  text-align: right;
  color: #84969c;
  font-size: 10px;
  margin-top: 10px;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  nav {
    gap: 15px;
  }
  .nav-phone {
    display: none;
  }
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .network-card {
    max-width: 650px;
  }
  .service-grid, .solution-grid, .hardware-grid, .process-grid, .digital-grid {
    grid-template-columns: 1fr 1fr;
  }
  .visual-grid {
    grid-template-columns: 1fr 1fr;
  }
  .visual-rack {
    grid-column: 1 / -1;
    min-height: 300px;
  }
  .brands-inner {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .contact-grid {
    gap: 40px;
  }
}

@media (max-width: 680px) {
  .nav-inner {
    height: 68px;
  }
  .brand img {
    height: 38px;
    width: auto;
    max-width: 180px;
  }
  nav {
    display: none;
    position: absolute;
    left: 4%;
    right: 4%;
    top: 68px;
    background: #fff;
    padding: 15px;
    border: 1px solid var(--line);
    border-radius: 12px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    flex-direction: column;
    align-items: stretch;
  }
  nav.open {
    display: flex;
  }
  .nav-cta {
    text-align: center;
  }
  .menu {
    display: block;
  }
  .hero {
    padding: 65px 0 55px;
  }
  .hero h1 {
    font-size: 48px;
    letter-spacing: -2px;
  }
  .hero-copy {
    font-size: 16px;
  }
  .trust-row {
    gap: 12px;
    flex-wrap: wrap;
  }
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
  .stats-grid div:nth-child(2) {
    border-right: 0;
  }
  .stats-grid div:nth-child(3),
  .stats-grid div:nth-child(4) {
    border-top: 1px solid var(--line);
  }
  .section, .dark-section {
    padding: 70px 0;
  }
  .section-head, .cta-inner {
    display: block;
  }
  .section-head h2, .contact h2, .cta h2 {
    font-size: 34px;
  }
  .section-head > p {
    margin-top: 18px;
  }
  .service-grid, .solution-grid, .hardware-grid, .process-grid, .contact-grid, .digital-grid, .visual-grid {
    grid-template-columns: 1fr;
  }
  .visual-card {
    min-height: 300px;
  }
  .visual-rack {
    grid-column: auto;
  }
  .digital-card p {
    min-height: auto;
  }
  .digital-note {
    display: block;
  }
  .digital-note span {
    display: block;
    margin: 6px 0 12px;
  }
  .brand-badge-grid {
    grid-template-columns: 1fr 1fr;
  }
  .cta .btn {
    margin-top: 25px;
  }
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .network-card {
    min-height: 390px;
  }
  .branches {
    flex-direction: column;
    align-items: center;
  }
  .branches > div {
    width: 100%;
  }
}

/* Floating WhatsApp Button */
@keyframes waPulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.65), 0 8px 24px rgba(37, 211, 102, 0.4); }
  70% { box-shadow: 0 0 0 14px rgba(37, 211, 102, 0), 0 8px 24px rgba(37, 211, 102, 0.4); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0), 0 8px 24px rgba(37, 211, 102, 0.4); }
}

.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  background: #25d366;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 4px 10px rgba(0, 0, 0, 0.15);
  z-index: 9999;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  text-decoration: none;
  animation: waPulse 2.8s infinite;
}

.whatsapp-float:hover {
  transform: translateY(-5px) scale(1.08);
  box-shadow: 0 14px 32px rgba(37, 211, 102, 0.6), 0 6px 14px rgba(0, 0, 0, 0.2);
  background: #20ba5a;
  animation: none;
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: #ffffff;
}

.whatsapp-float i {
  font-size: 32px;
  line-height: 1;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.whatsapp-tooltip {
  position: absolute;
  right: 70px;
  background: #01333e;
  color: #fff;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
  opacity: 0;
  pointer-events: none;
  transform: translateX(10px);
  transition: opacity 0.25s ease, transform 0.25s ease;
  font-family: inherit;
  border: 1px solid rgba(188, 161, 90, 0.3);
}

.whatsapp-tooltip::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -6px;
  transform: translateY(-50%);
  border-width: 6px 0 6px 6px;
  border-style: solid;
  border-color: transparent transparent transparent #01333e;
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

@media (max-width: 680px) {
  .whatsapp-float {
    bottom: 18px;
    right: 18px;
    width: 52px;
    height: 52px;
  }
  .whatsapp-float svg {
    width: 28px;
    height: 28px;
  }
  .whatsapp-float i {
    font-size: 28px;
  }
  .whatsapp-tooltip {
    display: none;
  }
}