/* ===== RESET & BASE ===== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg: #f8f9fa;
  --fg: #1e2082;
  --card: #ffffff;
  --card-fg: #1e2082;
  --primary: #e41515;
  --primary-fg: #ffffff;
  --secondary: #1e2082;
  --secondary-fg: #ffffff;
  --muted: #eef0f6;
  --muted-fg: #5a5e8c;
  --border: #dce0ed;
  --radius: 0.625rem;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Nunito Sans', 'Nunito', system-ui, sans-serif;
  background-color: var(--bg);
  color: var(--fg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

.heading {
  font-family: 'Nunito', 'Nunito Sans', system-ui, sans-serif;
}

/* ===== UTILITIES ===== */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 1024px) {
  .container {
    padding: 0 2rem;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: var(--radius);
  font-size: 1.125rem;
  font-weight: 700;
  font-family: 'Nunito Sans', sans-serif;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.2s ease;
  text-align: center;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--primary-fg);
}

.btn-primary:hover {
  background-color: #c91212;
}

.btn-secondary {
  background-color: var(--secondary);
  color: var(--secondary-fg);
}

.btn-secondary:hover {
  background-color: #171a6a;
}

.btn-outline {
  background-color: transparent;
  border-color: var(--border);
  color: var(--fg);
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.btn-outline-light {
  background-color: transparent;
  border-color: rgba(255, 255, 255, 0.3);
  color: #ffffff;
}

.btn-outline-light:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.btn-full {
  width: 100%;
}

.section-label {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: 'Nunito', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--fg);
  text-wrap: balance;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--muted-fg);
  margin-top: 1.25rem;
  text-wrap: pretty;
}

@media (min-width: 768px) {
  .section-title {
    font-size: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .section-title {
    font-size: 3rem;
  }
}

.text-center {
  text-align: center;
}

/* ===== HEADER ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
}

.logo-icon {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  background-color: var(--secondary);
  color: #fff;
  font-size: 1.25rem;
  font-weight: 800;
  font-family: 'Nunito', sans-serif;
}

.logo-text span:first-child {
  display: block;
  font-size: 1.125rem;
  font-weight: 800;
  line-height: 1.1;
  font-family: 'Nunito', sans-serif;
}

.logo-text span:last-child {
  display: block;
  font-size: 0.75rem;
  line-height: 1.1;
  color: var(--muted-fg);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: 1.5rem;
}

.nav-desktop a {
  font-size: 1rem;
  font-weight: 600;
  color: var(--muted-fg);
  transition: color 0.2s;
}

.nav-desktop a:hover {
  color: var(--primary);
}

.header-cta-desktop {
  display: none;
}

@media (min-width: 1024px) {
  .nav-desktop,
  .header-cta-desktop {
    display: flex;
  }

  .mobile-toggle {
    display: none !important;
  }
}

.mobile-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border: none;
  background: transparent;
  cursor: pointer;
  color: var(--fg);
}

.mobile-toggle svg {
  width: 1.75rem;
  height: 1.75rem;
}

.mobile-menu {
  display: none;
  border-top: 1px solid var(--border);
  background-color: var(--card);
  padding: 0.75rem 1rem 1.25rem;
}

.mobile-menu.active {
  display: block;
}

.mobile-menu nav {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.mobile-menu nav a {
  display: block;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--muted-fg);
  transition: all 0.2s;
}

.mobile-menu nav a:hover {
  background-color: var(--muted);
  color: var(--fg);
}

.mobile-menu .btn {
  margin-top: 1rem;
  width: 100%;
}

/* ===== HERO ===== */
.hero {
  background-color: var(--secondary);
  overflow: hidden;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.5rem;
  padding: 3rem 0;
}

@media (min-width: 1024px) {
  .hero-inner {
    flex-direction: row;
    gap: 3rem;
    padding: 5rem 0;
  }
}

.hero-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.5rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1.25rem;
  border-radius: 9999px;
  background-color: rgba(228, 21, 21, 0.2);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: #ffffff;
}

.hero h1 {
  font-family: 'Nunito', sans-serif;
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.15;
  color: #ffffff;
  text-wrap: balance;
}

.hero h1 span {
  color: var(--primary);
}

@media (min-width: 768px) {
  .hero h1 {
    font-size: 3rem;
  }
}

@media (min-width: 1024px) {
  .hero h1 {
    font-size: 3.5rem;
  }
}

.hero-desc {
  max-width: 32rem;
  font-size: 1.25rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.8);
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .hero-buttons {
    flex-direction: row;
  }
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2rem;
  padding-top: 1rem;
}

.hero-stat strong {
  display: block;
  font-family: 'Nunito', sans-serif;
  font-size: 1.875rem;
  font-weight: 800;
  color: #ffffff;
}

.hero-stat span {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
}

.hero-stat-divider {
  width: 1px;
  height: 2.5rem;
  background-color: rgba(255, 255, 255, 0.2);
}

.hero-image {
  flex: 1;
  position: relative;
}

.hero-image img {
  width: 100%;
  border-radius: 1rem;
  object-fit: cover;
  aspect-ratio: 4/3;
}

.hero-delivery-badge {
  position: absolute;
  bottom: -1rem;
  left: -1rem;
  background-color: var(--primary);
  color: #fff;
  padding: 1rem 1.5rem;
  border-radius: 0.75rem;
  font-size: 1rem;
  font-weight: 700;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* ===== PROBLEM SECTION ===== */
.problem {
  background-color: var(--card);
  padding: 4rem 0;
}

@media (min-width: 1024px) {
  .problem {
    padding: 6rem 0;
  }
}

.problem-header {
  max-width: 42rem;
  margin: 0 auto 3rem;
  text-align: center;
}

.problem-grid {
  display: grid;
  gap: 1rem;
  max-width: 56rem;
  margin: 0 auto;
}

@media (min-width: 640px) {
  .problem-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.problem-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(228, 21, 21, 0.2);
  background-color: rgba(228, 21, 21, 0.03);
}

.problem-card-icon {
  width: 3rem;
  height: 3rem;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  background-color: rgba(228, 21, 21, 0.1);
  color: var(--primary);
}

.problem-card-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.problem-card p {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.6;
  color: var(--fg);
}

.problem-solution {
  max-width: 56rem;
  margin: 3rem auto 0;
  border-radius: 1rem;
  background-color: var(--secondary);
  padding: 2rem;
  text-align: center;
}

@media (min-width: 1024px) {
  .problem-solution {
    padding: 2.5rem;
  }
}

.problem-solution h3 {
  font-family: 'Nunito', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: #ffffff;
  text-wrap: balance;
}

.problem-solution-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-top: 1.25rem;
  font-size: 1rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
}

.problem-solution-tags span {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.problem-solution-tags .dot {
  width: 0.625rem;
  height: 0.625rem;
  border-radius: 50%;
  background-color: var(--primary);
  display: inline-block;
}

/* ===== PRODUCTS ===== */
.products {
  background-color: var(--bg);
  padding: 4rem 0;
}

@media (min-width: 1024px) {
  .products {
    padding: 6rem 0;
  }
}

.products-header {
  max-width: 42rem;
  margin: 0 auto 3rem;
  text-align: center;
}

@media (min-width: 1024px) {
  .products-header {
    margin-bottom: 4rem;
  }
}

.products-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .products-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .products-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.product-card {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow 0.3s;
}

.product-card:hover {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.product-card img {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
  transition: transform 0.5s;
}

.product-card:hover img {
  transform: scale(1.05);
}

.product-card-img {
  overflow: hidden;
}

.product-card-body {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1.5rem;
}

.product-card-body h3 {
  font-family: 'Nunito', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--fg);
}

.product-card-body .desc {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--muted-fg);
}

.product-card-body .meta {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-fg);
}

.product-card-body .btn {
  margin-top: 0.5rem;
}

/* ===== BENEFITS ===== */
.benefits {
  background-color: var(--card);
  padding: 4rem 0;
}

@media (min-width: 1024px) {
  .benefits {
    padding: 6rem 0;
  }
}

.benefits-header {
  max-width: 42rem;
  margin: 0 auto 3rem;
  text-align: center;
}

@media (min-width: 1024px) {
  .benefits-header {
    margin-bottom: 4rem;
  }
}

.benefits-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 640px) {
  .benefits-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .benefits-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.benefit-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.75rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  background-color: var(--bg);
  transition: all 0.2s;
}

.benefit-card:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  border-color: rgba(228, 21, 21, 0.3);
}

.benefit-card-icon {
  width: 3.5rem;
  height: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  background-color: rgba(30, 32, 130, 0.08);
  color: var(--secondary);
}

.benefit-card-icon svg {
  width: 1.75rem;
  height: 1.75rem;
}

.benefit-card h3 {
  font-family: 'Nunito', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--fg);
}

.benefit-card p {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--muted-fg);
}

/* ===== HOW IT WORKS ===== */
.how-it-works {
  background-color: var(--bg);
  padding: 4rem 0;
}

@media (min-width: 1024px) {
  .how-it-works {
    padding: 6rem 0;
  }
}

.how-it-works-header {
  max-width: 42rem;
  margin: 0 auto 3rem;
  text-align: center;
}

@media (min-width: 1024px) {
  .how-it-works-header {
    margin-bottom: 4rem;
  }
}

.steps-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .steps-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .steps-grid {
    grid-template-columns: 1fr 1fr 1fr 1fr;
  }
}

.step-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.step-circle {
  width: 7rem;
  height: 7rem;
  border-radius: 50%;
  background-color: rgba(30, 32, 130, 0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.step-circle .number {
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--primary);
}

.step-circle svg {
  width: 2.25rem;
  height: 2.25rem;
  color: var(--secondary);
}

.step-card h3 {
  font-family: 'Nunito', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 0.75rem;
}

.step-card p {
  max-width: 18rem;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--muted-fg);
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  background-color: var(--card);
  padding: 4rem 0;
}

@media (min-width: 1024px) {
  .testimonials {
    padding: 6rem 0;
  }
}

.testimonials-header {
  max-width: 42rem;
  margin: 0 auto 3rem;
  text-align: center;
}

@media (min-width: 1024px) {
  .testimonials-header {
    margin-bottom: 4rem;
  }
}

.client-logos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-bottom: 3rem;
}

.client-logo {
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  background-color: var(--bg);
  font-size: 1rem;
  font-weight: 700;
  color: var(--fg);
}

.client-logo.highlight {
  border-color: rgba(228, 21, 21, 0.2);
  background-color: rgba(228, 21, 21, 0.05);
  color: var(--primary);
}

.testimonials-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .testimonials-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.testimonial-card {
  background-color: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.stars {
  display: flex;
  gap: 0.25rem;
}

.stars svg {
  width: 1.25rem;
  height: 1.25rem;
  fill: #f59e0b;
  color: #f59e0b;
}

.testimonial-card .quote {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--muted-fg);
  font-style: italic;
  flex-grow: 1;
}

.testimonial-card .author {
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.testimonial-card .author strong {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--fg);
}

.testimonial-card .author span {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-fg);
}

/* ===== QUOTE FORM ===== */
.quote-form-section {
  background-color: var(--secondary);
  padding: 4rem 0;
}

@media (min-width: 1024px) {
  .quote-form-section {
    padding: 6rem 0;
  }
}

.quote-form-header {
  max-width: 48rem;
  margin: 0 auto 2.5rem;
  text-align: center;
}

.quote-form-header .section-title {
  color: #ffffff;
}

.quote-form-header .section-subtitle {
  color: rgba(255, 255, 255, 0.7);
}

.quote-form-card {
  max-width: 48rem;
  margin: 0 auto;
  background-color: var(--card);
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

@media (min-width: 768px) {
  .quote-form-card {
    padding: 2.5rem;
  }
}

.quote-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-row {
  display: grid;
  gap: 1.25rem;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 1rem;
  font-weight: 700;
  color: var(--fg);
}

.form-group input,
.form-group select {
  padding: 0.875rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background-color: var(--bg);
  font-size: 1rem;
  font-family: 'Nunito Sans', sans-serif;
  color: var(--fg);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group select:focus {
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(30, 32, 130, 0.15);
}

.form-group input::placeholder {
  color: var(--muted-fg);
}

.quote-form .btn {
  margin-top: 0.5rem;
}

.quote-form-note {
  text-align: center;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-fg);
}

.quote-form-phone {
  max-width: 48rem;
  margin: 2rem auto 0;
  text-align: center;
}

.quote-form-phone p {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
}

.quote-form-phone a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.75rem;
  font-family: 'Nunito', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary);
}

.quote-form-phone a:hover {
  text-decoration: underline;
}

/* ===== FAQ ===== */
.faq {
  background-color: var(--bg);
  padding: 4rem 0;
}

@media (min-width: 1024px) {
  .faq {
    padding: 6rem 0;
  }
}

.faq-header {
  max-width: 42rem;
  margin: 0 auto 3rem;
  text-align: center;
}

@media (min-width: 1024px) {
  .faq-header {
    margin-bottom: 4rem;
  }
}

.faq-list {
  max-width: 48rem;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 0;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: 'Nunito Sans', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--fg);
  transition: color 0.2s;
  gap: 1rem;
}

.faq-question:hover {
  color: var(--primary);
}

.faq-question svg {
  width: 1.5rem;
  height: 1.5rem;
  flex-shrink: 0;
  transition: transform 0.3s;
  color: var(--muted-fg);
}

.faq-item.active .faq-question svg {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 20rem;
  padding-bottom: 1.25rem;
}

.faq-answer p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--muted-fg);
}

/* ===== CTA SECTION ===== */
.cta-section {
  background-color: var(--primary);
  padding: 4rem 0;
}

@media (min-width: 1024px) {
  .cta-section {
    padding: 5rem 0;
  }
}

.cta-inner {
  max-width: 56rem;
  margin: 0 auto;
  text-align: center;
}

.cta-section .section-title {
  color: #ffffff;
}

.cta-section .section-subtitle {
  color: rgba(255, 255, 255, 0.8);
  max-width: 42rem;
  margin: 1.25rem auto 0;
}

.cta-buttons {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
}

@media (min-width: 640px) {
  .cta-buttons {
    flex-direction: row;
  }
}

/* ===== FOOTER ===== */
.footer {
  background-color: var(--secondary);
  color: #ffffff;
}

.footer-inner {
  padding: 3rem 0;
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .footer-inner {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    padding: 4rem 0;
  }
}

.footer-brand p {
  margin-top: 1rem;
  font-size: 1rem;
  line-height: 1.6;
  opacity: 0.7;
}

.footer h4 {
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.footer ul {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.footer ul li,
.footer ul a {
  font-size: 1rem;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.footer ul a:hover {
  opacity: 1;
}

.footer-socials {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.footer-social-link {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  background-color: rgba(255, 255, 255, 0.1);
  opacity: 0.7;
  transition: opacity 0.2s;
}

.footer-social-link:hover {
  opacity: 1;
}

.footer-social-link svg {
  width: 1.25rem;
  height: 1.25rem;
  fill: #ffffff;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 2rem 0;
  text-align: center;
  font-size: 0.875rem;
  opacity: 0.5;
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 50;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background-color: #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s;
  color: #ffffff;
}

.whatsapp-float:hover {
  transform: scale(1.1);
}

.whatsapp-float svg {
  width: 1.75rem;
  height: 1.75rem;
}