/* 
  Ticas Tile & Granite - Global Styles
  Brand Colors:
  Deep Blue: #0F2A44
  Granite Blue: #2F4E73
  Stone Light Blue: #6E8FB5
  Nature Green: #1F4D3A
  Neutral: #FFFFFF, #F5F6F7, #DADADA, #333333
*/

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #333333;
  background: radial-gradient(circle at top left, #f5f6f7 0, #ffffff 40%, #f5f6f7 100%);
}

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

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

button {
  font-family: inherit;
}

.container {
  width: min(1120px, 100% - 3rem);
  margin-inline: auto;
}

.section {
  padding: 5rem 0;
}

.section-alt {
  background: linear-gradient(135deg, #f5f6f7 0, #ffffff 40%, #f5f6f7 100%);
}

.section-title {
  font-family: 'Montserrat', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: clamp(2rem, 3vw, 2.6rem);
  font-weight: 700;
  color: #0f2a44;
  margin-bottom: 0.75rem;
}

.section-subtitle {
  color: #555;
  max-width: 620px;
}

.section-header {
  text-align: left;
  margin-bottom: 2.5rem;
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1.3fr);
  gap: 3rem;
  align-items: center;
}

@media (max-width: 768px) {
  .section-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
}

.cards-grid--three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

@media (max-width: 1024px) {
  .cards-grid,
  .cards-grid--three {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .cards-grid,
  .cards-grid--three {
    grid-template-columns: minmax(0, 1fr);
  }
}

.card {
  background: #ffffff;
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
  border: 1px solid rgba(15, 42, 68, 0.06);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
  border-color: rgba(47, 78, 115, 0.4);
}

.glass {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: 16px;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.15);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.8rem;
  font-weight: 600;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
  transition: background-color 200ms ease, color 200ms ease, box-shadow 200ms ease, transform 150ms ease, border-color 200ms ease;
  white-space: nowrap;
}

.btn-primary {
  background: #0f2a44;
  color: #ffffff;
  box-shadow: 0 10px 30px rgba(15, 42, 68, 0.5);
}

.btn-primary:hover {
  background: #2f4e73;
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(15, 42, 68, 0.6);
}

.btn-secondary {
  background: transparent;
  border: 2px solid #0f2a44;
  color: #0f2a44;
}

.btn-secondary:hover {
  background: #0f2a44;
  color: #ffffff;
}

.btn-social {
  width: 100%;
  margin-top: 1rem;
  padding: 0.85rem 1.4rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.6);
}

.btn-social:hover {
  background: #ffffff;
  color: #0f2a44;
}

.site-header {
  position: relative;
  z-index: 10;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 0 0 transparent;
  transition: background-color 180ms ease, box-shadow 180ms ease, padding 180ms ease;
}

.navbar.scrolled {
  background: #ffffff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.4rem 1.5rem;
  max-width: 1120px;
  margin-inline: auto;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-mark {
  position: relative;
  display: flex;
  align-items: center;
}

.logo-img {
  height: 120px;
  width: auto;
  display: block;
}

/* Logo size inside the top navbar (keeps bar slim but logo readable) */
.navbar .logo-img {
  height: 88px;
}

.logo-icon-roof {
  position: absolute;
  inset: 0;
  border-bottom: 8px solid #0f2a44;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  transform: translateY(-4px);
}

.logo-icon-tree {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 12px;
  height: 22px;
  background: #1f4d3a;
  border-radius: 999px;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-family: 'Montserrat', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: #0f2a44;
}

.logo-subtitle {
  font-size: 0.75rem;
  color: #6e8fb5;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: #0f2a44;
  position: relative;
  padding-bottom: 0.1rem;
}

.nav-links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -0.2rem;
  width: 0;
  height: 2px;
  background: #2f4e73;
  border-radius: 999px;
  transition: width 160ms ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-links a:hover {
  color: #2f4e73;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 0.19rem;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid rgba(15, 42, 68, 0.2);
  background: rgba(255, 255, 255, 0.9);
  cursor: pointer;
}

.nav-toggle span {
  height: 2px;
  width: 60%;
  margin-inline: auto;
  background: #0f2a44;
  border-radius: 999px;
  transition: transform 160ms ease, opacity 160ms ease;
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(4px) rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
  transform: translateY(-4px) rotate(-45deg);
}

.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  border: 1px solid rgba(15, 42, 68, 0.18);
  background: rgba(255, 255, 255, 0.85);
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 600;
  color: #0f2a44;
}

.lang-toggle:hover {
  border-color: rgba(47, 78, 115, 0.8);
}

.globe-icon {
  position: relative;
  width: 16px;
  height: 16px;
}

.globe-circle {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  border: 1.5px solid #2f4e73;
}

.globe-lat,
.globe-lon {
  position: absolute;
  background: #2f4e73;
  opacity: 0.9;
}

.globe-lat {
  left: 50%;
  top: 2px;
  bottom: 2px;
  width: 1px;
  transform: translateX(-50%);
}

.globe-lon {
  top: 50%;
  left: 2px;
  right: 2px;
  height: 1px;
  transform: translateY(-50%);
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    inset-inline: 0;
    top: 56px;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: flex-start;
    padding: 0.75rem 1.5rem 1.25rem;
    transform: translateY(-20px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 160ms ease, transform 160ms ease;
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
}

.hero {
  position: relative;
  min-height: clamp(520px, 70vh, 720px);
  display: flex;
  align-items: stretch;
  overflow: hidden;
  background-image: url('../images/hero-granite.jpg');
  background-size: cover;
  background-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(15, 42, 68, 0.9), rgba(15, 42, 68, 0.6), rgba(31, 77, 58, 0.75)),
    radial-gradient(circle at top left, rgba(110, 143, 181, 0.6), transparent 55%);
  mix-blend-mode: multiply;
}

.hero-content {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(0, 1.1fr);
  align-items: center;
  gap: 2.5rem;
  color: #ffffff;
  padding-top: 5rem;
  padding-bottom: 4.5rem;
}

.hero-title {
  font-family: 'Montserrat', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: clamp(2.4rem, 3.4vw, 3rem);
  font-weight: 700;
  letter-spacing: 0.03em;
  margin-bottom: 1rem;
}

.hero-subtitle {
  max-width: 560px;
  font-size: 1.02rem;
  color: rgba(244, 248, 255, 0.89);
  margin-bottom: 1.5rem;
}

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

.hero-stats {
  display: grid;
  gap: 0.9rem;
}

.stat-card {
  padding: 1rem 1.3rem;
  border-radius: 14px;
  border: 1px solid rgba(209, 224, 243, 0.4);
  background: radial-gradient(circle at top left, rgba(110, 143, 181, 0.5), rgba(15, 42, 68, 0.75));
}

.stat-number {
  display: block;
  font-size: 1.4rem;
  font-weight: 700;
}

.stat-label {
  font-size: 0.8rem;
  color: rgba(241, 244, 250, 0.86);
}

.hero-parallax-text {
  position: absolute;
  bottom: -1.4rem;
  right: -2rem;
  font-family: 'Montserrat', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 3.5rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: rgba(255, 255, 255, 0.03);
  text-transform: uppercase;
  pointer-events: none;
}

.page-hero.hero--small {
  position: relative;
  min-height: 260px;
  display: flex;
  align-items: center;
  background-image: url('../images/hero-granite.jpg');
  background-size: cover;
  background-position: center;
}

@media (max-width: 768px) {
  .hero-content {
    grid-template-columns: minmax(0, 1fr);
    padding-top: 3.6rem;
    padding-bottom: 3.2rem;
  }

  .hero-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hero-parallax-text {
    font-size: 2.2rem;
  }
}

@media (max-width: 640px) {
  .hero-stats {
    grid-template-columns: minmax(0, 1fr);
  }
}

.section-text {
  color: #555;
  margin-bottom: 0.8rem;
}

.icon-list {
  list-style: none;
  padding: 0;
  margin-top: 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.icon-circle {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at top left, #6e8fb5, #0f2a44);
  color: #ffffff;
  margin-right: 0.8rem;
}

.icon {
  width: 18px;
  height: 18px;
  display: inline-block;
  position: relative;
}

.icon-home::before,
.icon-shield::before,
.icon-granite::before,
.icon-tile::before,
.icon-countertop::before,
.icon-custom::before,
.icon-instagram::before,
.icon-facebook::before,
.icon-tiktok::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 3px;
}

.icon-home::before {
  border-left: 2px solid #ffffff;
  border-bottom: 2px solid #ffffff;
  transform: translateY(1px) rotate(0deg);
}

.icon-home::after {
  content: '';
  position: absolute;
  left: 2px;
  right: 2px;
  top: 0;
  height: 8px;
  border-left: 2px solid #ffffff;
  border-top: 2px solid #ffffff;
  border-right: 2px solid #ffffff;
  transform: translateY(4px) rotate(45deg);
  border-radius: 2px;
}

.icon-shield::before {
  border: 2px solid #ffffff;
  border-radius: 6px 6px 10px 10px;
}

.icon-granite::before {
  border: 2px solid #ffffff;
  border-radius: 4px;
  transform: rotate(45deg);
}

.icon-tile::before {
  border: 2px solid #ffffff;
}

.icon-countertop::before {
  border-bottom: 2px solid #ffffff;
  transform: translateY(4px);
}

.icon-custom::before {
  border-radius: 999px;
  border: 2px solid #ffffff;
}

.icon-instagram::before {
  border-radius: 6px;
  border: 2px solid currentColor;
}

.icon-instagram::after {
  content: '';
  position: absolute;
  inset: 3px;
  border-radius: 999px;
  border: 2px solid currentColor;
}

.icon-facebook::before {
  border-left: 2px solid currentColor;
  border-top: 2px solid currentColor;
  transform: translateX(4px);
}

.icon-facebook::after {
  content: '';
  position: absolute;
  left: 2px;
  bottom: 0;
  width: 8px;
  height: 2px;
  background: currentColor;
}

.icon-tiktok::before {
  border-radius: 999px;
  border: 2px solid currentColor;
}

.media-card {
  position: relative;
  overflow: hidden;
}

.media-primary {
  height: 260px;
}

.media-secondary {
  margin-top: 1.1rem;
  padding: 1.2rem 1.35rem;
}

.media-placeholder {
  width: 100%;
  height: 100%;
  border-radius: 16px;
  background-image: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(218, 218, 218, 0.4));
  border: 1px dashed rgba(255, 255, 255, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
}

.about-preview-video {
  width: 100%;
  height: 100%;
  border-radius: 16px;
  object-fit: cover;
}

.media-overlay {
  color: #0f2a44;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: rgba(31, 77, 58, 0.1);
  color: #1f4d3a;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.service-card h3 {
  margin: 0.8rem 0 0.4rem;
  font-size: 1.02rem;
  font-family: 'Montserrat', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.why-card h3 {
  margin-top: 0;
  margin-bottom: 0.4rem;
  font-size: 1.02rem;
  font-family: 'Montserrat', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.cta-panel {
  margin-top: 3rem;
  padding: 1.7rem 1.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.4rem;
  background: radial-gradient(circle at top left, rgba(110, 143, 181, 0.3), rgba(15, 42, 68, 0.9));
  color: #ffffff;
}

.cta-panel h3 {
  margin: 0 0 0.4rem;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

@media (max-width: 768px) {
  .cta-panel {
    flex-direction: column;
    align-items: flex-start;
  }
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.2rem;
}

.gallery-grid--videos {
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  background: #d9d9d9;
  cursor: pointer;
  transform: translateY(0);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.08);
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.gallery-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.16);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 200ms ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 50%, rgba(15, 42, 68, 0.45));
  opacity: 0;
  transition: opacity 200ms ease;
}

.gallery-item:hover::after {
  opacity: 1;
}

.gallery-video {
  position: relative;
  overflow: hidden;
  border-radius: 14px;
  background: radial-gradient(circle at top left, #6e8fb5, #0f2a44);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.14);
}

.gallery-video video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.gallery-video-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.play-button {
  width: 58px;
  height: 58px;
  border-radius: 999px;
  border: 2px solid rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(6px);
  background: rgba(15, 42, 68, 0.35);
}

.play-button::before {
  content: '';
  margin-left: 2px;
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-left: 14px solid #ffffff;
}

.gallery-video:hover .play-button {
  transform: scale(1.05);
}

.empty-message {
  margin-top: 1.5rem;
  color: #555;
  font-size: 0.95rem;
}

.lightbox {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 200ms ease;
  z-index: 60;
}

.lightbox.open {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.78);
}

.lightbox-content {
  position: relative;
  max-width: min(900px, 96vw);
  max-height: 90vh;
  z-index: 1;
}

.lightbox-content img {
  width: 100%;
  height: auto;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 10px;
}

.lightbox-close {
  position: absolute;
  top: -38px;
  right: 0;
  background: transparent;
  border: none;
  color: #ffffff;
  font-size: 1.8rem;
  cursor: pointer;
}

.social-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.6rem;
}

.social-card {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  padding: 0;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.social-card-inner {
  position: relative;
  padding: 1.8rem 1.6rem 1.7rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  color: #ffffff;
}

.social-card::before {
  content: '';
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle at 0 0, rgba(255, 255, 255, 0.22), transparent 60%);
  opacity: 0;
  transition: opacity 220ms ease, transform 220ms ease;
}

.social-card:hover::before {
  opacity: 1;
  transform: translate3d(10px, -10px, 0);
}

.social-card--instagram {
  background-image: linear-gradient(135deg, #f58529, #dd2a7b, #8134af);
}

.social-card--facebook {
  background: #1877f2;
}

.social-card--tiktok {
  background: radial-gradient(circle at 0 0, #25f4ee, transparent 55%), radial-gradient(circle at 100% 100%, #fe2c55, transparent 55%), #000000;
}

.social-card--whatsapp {
  background: linear-gradient(135deg, #25d366, #128c7e);
}

.social-card--call {
  background: linear-gradient(135deg, #0f2a44, #2f4e73);
}

.social-icon-large {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.22);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
}

.social-icon-text {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.icon-img {
  width: 40px;
  height: 40px;
  display: block;
  object-fit: contain;
}

.icon-img-small {
  width: 40px;
  height: 40px;
  display: block;
  object-fit: contain;
}

.about-icon-wrapper {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin-right: 0.8rem;
}

.social-preview-placeholder {
  display: none;
}

@media (max-width: 1024px) {
  .social-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .social-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

.site-footer {
  margin-top: 3rem;
  background: #0f2a44;
  color: #ffffff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1.2fr 1.2fr;
  gap: 1.8rem;
  padding: 2.5rem 0 1.5rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.footer-logo-mark {
  background: rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 0.25rem;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-title {
  font-family: 'Montserrat', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-weight: 600;
  margin: 0 0 0.15rem;
}

.footer-domain {
  margin: 0;
  font-size: 0.85rem;
  color: #d1e0f3;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.9rem;
}

.footer-links a {
  color: #d1e0f3;
}

.footer-links a:hover {
  color: #ffffff;
}

.footer-social {
  display: flex;
  gap: 0.6rem;
  justify-content: flex-end;
}

.social-icon {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.16);
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, border-color 160ms ease;
}

.social-icon:hover {
  transform: translateY(-3px);
  background: rgba(255, 255, 255, 0.18);
  border-color: rgba(255, 255, 255, 0.8);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.4);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 0.6rem 0;
  font-size: 0.8rem;
  color: #d1e0f3;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .footer-social {
    justify-content: flex-start;
  }
}

[data-animate] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 500ms ease, transform 500ms ease;
}

[data-animate].in-view {
  opacity: 1;
  transform: translateY(0);
}

.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;
}