/* ====== Root Variables for Colors & Fonts ====== */
:root {
  --gradient-main: linear-gradient(90deg, #a7c7e7 0%, #f7b7a3 100%);
  --gradient-accent: linear-gradient(90deg, #b6e2d3 0%, #f7b7a3 100%);
  --navbar-bg: linear-gradient(
    90deg,
    rgba(167, 199, 231, 0.7) 0%,
    rgba(247, 183, 163, 0.7) 100%
  );
  --navbar-blur: blur(12px);
  --text-dark: #22223b;
  --text-light: #fff;
  --cta-gradient: linear-gradient(90deg, #f7b7a3 0%, #b6e2d3 100%);
  --cta-gradient-hover: linear-gradient(90deg, #b6e2d3 0%, #a7c7e7 100%);
  --shadow: 0 4px 24px 0 rgba(167, 199, 231, 0.15);
  --font-main: "Poppins", "Montserrat", Arial, sans-serif;
}

/* ====== Reset & Base Styles ====== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: var(--font-main);
  background: var(--gradient-main);
  min-height: 100vh;
  color: var(--text-dark);
  overflow-x: hidden;
}

/* ====== Navbar Styles ====== */
.navbar {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 100;
  height: 72px;
  display: flex;
  align-items: center;
  background: var(--navbar-bg);
  box-shadow: var(--shadow);
  backdrop-filter: var(--navbar-blur);
  -webkit-backdrop-filter: var(--navbar-blur);
  overflow: visible;
}
.navbar-bg-svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}
.navbar-content {
  position: relative;
  z-index: 1;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}
.logo {
  font-family: "Montserrat", sans-serif;
  font-weight: 900;
  font-size: 2rem;
  letter-spacing: 2px;
  color: var(--text-dark);
  text-shadow: 0 2px 8px rgba(167, 199, 231, 0.12);
  user-select: none;
}
.logo span {
  color: #f7b7a3;
  font-weight: 700;
  letter-spacing: 1px;
}
.nav-links {
  display: flex;
  gap: 2.2rem;
  list-style: none;
}
.nav-link {
  font-family: "Poppins", sans-serif;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--text-dark);
  text-decoration: none;
  padding: 0.5rem 1.1rem;
  border-radius: 8px;
  transition: color 0.25s cubic-bezier(0.4, 0, 0.2, 1),
    background 0.25s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}
.nav-link:hover,
.nav-link:focus {
  color: #fff;
  background: var(--gradient-accent);
  transform: scale(1.08);
  outline: none;
}

/* ====== Animated Navbar SVG Dots ====== */
.dot {
  fill: #fff;
  opacity: 0.18;
  animation: navbar-dot-move 6s infinite alternate;
}
.dot1 {
  animation-delay: 0s;
}
.dot2 {
  animation-delay: 1s;
}
.dot3 {
  animation-delay: 2s;
}
.dot4 {
  animation-delay: 3s;
}
.dot5 {
  animation-delay: 4s;
}
@keyframes navbar-dot-move {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(12px) scale(1.2);
  }
}

/* ====== Hero Section ====== */
.hero {
  position: relative;
  width: 100vw;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: transparent;
}
.hero-bg-svg {
  position: absolute;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
}
.blob {
  position: absolute;
  opacity: 0.32;
  filter: blur(2px);
  animation: blob-float 12s ease-in-out infinite alternate;
}
.blob1 {
  top: 10%;
  left: 8%;
  animation-delay: 0s;
}
.blob2 {
  bottom: 8%;
  right: 12%;
  animation-delay: 2s;
}
.blob3 {
  top: 60%;
  left: 60%;
  animation-delay: 4s;
}
@keyframes blob-float {
  0% {
    transform: scale(1) translateY(0) rotate(0deg);
  }
  50% {
    transform: scale(1.08) translateY(-20px) rotate(8deg);
  }
  100% {
    transform: scale(1.15) translateY(20px) rotate(-8deg);
  }
}
.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.2rem;
}
.hero-title {
  font-family: "Montserrat", sans-serif;
  font-size: 3.2rem;
  font-weight: 900;
  letter-spacing: 1.5px;
  margin-bottom: 0.5rem;
  line-height: 1.1;
}
.gradient-text {
  background: linear-gradient(90deg, #a7c7e7 0%, #f7b7a3 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  animation: gradient-move 4s linear infinite alternate;
  background-size: 200% 200%;
}
@keyframes gradient-move {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 100% 50%;
  }
}
.hero-subtitle {
  font-family: "Poppins", sans-serif;
  font-size: 1.35rem;
  font-weight: 400;
  color: #22223b;
  opacity: 0.88;
  margin-bottom: 1.2rem;
  letter-spacing: 0.5px;
}
.cta-btn {
  display: inline-block;
  font-family: "Montserrat", sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  padding: 0.95rem 2.5rem;
  border: none;
  border-radius: 32px;
  background: var(--cta-gradient);
  color: var(--text-dark);
  box-shadow: 0 4px 24px 0 rgba(167, 199, 231, 0.15);
  cursor: pointer;
  transition: background 0.3s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.2s cubic-bezier(0.4, 0, 0.2, 1),
    box-shadow 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
}
.cta-btn:hover,
.cta-btn:focus {
  background: var(--cta-gradient-hover);
  color: #fff;
  transform: scale(1.06) translateY(-2px);
  box-shadow: 0 8px 32px 0 rgba(167, 199, 231, 0.22);
  outline: none;
}

/* ====== Hero Section Additions ====== */
.hero-desc {
  font-family: "Poppins", sans-serif;
  font-size: 1.08rem;
  color: #22223b;
  opacity: 0.85;
  margin-bottom: 1.2rem;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}
.social-row {
  display: flex;
  gap: 1.2rem;
  justify-content: center;
  align-items: center;
  margin-bottom: 1.5rem;
}
.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 10px 0 rgba(167, 199, 231, 0.1);
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.2s;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.social-icon:hover,
.social-icon:focus {
  transform: scale(1.18) rotate(-8deg);
  box-shadow: 0 6px 24px 0 rgba(167, 199, 231, 0.22);
  outline: none;
}
.social-icon svg {
  width: 28px;
  height: 28px;
  display: block;
}

/* ====== About Section ====== */
.about-section {
  position: relative;
  width: 100vw;
  min-height: 70vh;
  background: linear-gradient(120deg, #f7b7a3 0%, #b6e2d3 100%);
  padding: 0 0 0 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.about-container {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
  padding: 4rem 2rem 4rem 2rem;
  gap: 3.5rem;
  position: relative;
  z-index: 1;
}
.about-svg-col {
  flex: 1 1 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  min-width: 220px;
  min-height: 180px;
}
.about-illustration {
  z-index: 2;
  width: 220px;
  height: 160px;
  filter: drop-shadow(0 6px 32px rgba(167, 199, 231, 0.13));
}
.about-code {
  opacity: 0.7;
  transform-origin: left center;
  animation: about-code-blink 2.5s infinite alternate;
}
.about-code1 {
  animation-delay: 0s;
}
.about-code2 {
  animation-delay: 0.5s;
}
.about-code3 {
  animation-delay: 1s;
}
@keyframes about-code-blink {
  0%,
  100% {
    opacity: 0.7;
    transform: scaleX(1);
  }
  50% {
    opacity: 1;
    transform: scaleX(1.08);
  }
}
.about-float {
  opacity: 0.32;
  animation: about-float-move 6s infinite alternate;
}
.about-float1 {
  animation-delay: 0s;
}
.about-float2 {
  animation-delay: 1.5s;
}
@keyframes about-float-move {
  0% {
    transform: translateY(0) scale(1);
  }
  100% {
    transform: translateY(-18px) scale(1.12);
  }
}
.about-bg {
  position: absolute;
  z-index: 1;
  pointer-events: none;
}
.about-bg1 {
  top: -30px;
  left: -40px;
  animation: about-bg1-float 7s infinite alternate;
}
@keyframes about-bg1-float {
  0% {
    transform: scale(1) translateY(0);
  }
  100% {
    transform: scale(1.08) translateY(18px);
  }
}
.about-bg2 {
  bottom: -20px;
  right: -30px;
  animation: about-bg2-rotate 8s infinite linear;
}
@keyframes about-bg2-rotate {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.about-text-col {
  flex: 1 1 400px;
  min-width: 320px;
  background: rgba(255, 255, 255, 0.82);
  border-radius: 18px;
  box-shadow: 0 4px 32px 0 rgba(167, 199, 231, 0.13);
  padding: 2.2rem 2.2rem 2.2rem 2rem;
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.about-title {
  font-family: "Montserrat", sans-serif;
  font-size: 2.1rem;
  font-weight: 900;
  color: #22223b;
  margin-bottom: 0.5rem;
  letter-spacing: 1px;
}
.about-desc {
  font-family: "Poppins", sans-serif;
  font-size: 1.08rem;
  color: #22223b;
  opacity: 0.88;
  margin-bottom: 0.8rem;
  line-height: 1.6;
}
.about-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}
.about-list li {
  display: flex;
  align-items: center;
  font-family: "Poppins", sans-serif;
  font-size: 1.08rem;
  color: #22223b;
  font-weight: 500;
  letter-spacing: 0.2px;
  transition: color 0.22s;
  cursor: pointer;
}
.about-list li:hover,
.about-list li:focus {
  color: #f7b7a3;
}
.about-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 0.8rem;
  transition: transform 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}
.about-list li:hover .about-icon,
.about-list li:focus .about-icon {
  transform: scale(1.18) rotate(-8deg);
}

/* === Services Section === */
.services-section {
  position: relative;
  background: linear-gradient(135deg, #f7b7a3 0%, #b6e2d3 100%);
  padding: 80px 0 60px 0;
  overflow: hidden;
  z-index: 1;
}

.services-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

.services-title {
  font-family: "Montserrat", sans-serif;
  font-size: 2.6rem;
  font-weight: 900;
  text-align: center;
  margin-bottom: 48px;
  letter-spacing: 1px;
  background: linear-gradient(90deg, #a7c7e7 10%, #f7b7a3 90%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradient-fade-in 1.2s ease;
}

.gradient-animate {
  background-size: 200% 200%;
  animation: gradient-move 3s linear infinite, gradient-fade-in 1.2s;
}

@keyframes gradient-move {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 100% 50%;
  }
}

@keyframes gradient-fade-in {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  justify-items: center;
}

@media (max-width: 900px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
  }
}
@media (max-width: 600px) {
  .services-grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }
}

.service-card {
  background: #fff;
  border-radius: 22px;
  box-shadow: 0 6px 32px 0 rgba(167, 199, 231, 0.13);
  padding: 38px 28px 32px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform 0.32s cubic-bezier(0.4, 1.6, 0.6, 1),
    box-shadow 0.32s cubic-bezier(0.4, 1.6, 0.6, 1), background 0.32s;
  cursor: pointer;
  position: relative;
  z-index: 2;
  min-width: 0;
}

.service-card:hover {
  transform: translateY(-10px) scale(1.045);
  box-shadow: 0 12px 40px 0 rgba(167, 199, 231, 0.22),
    0 2px 8px 0 rgba(0, 0, 0, 0.04);
  background: linear-gradient(120deg, #f7b7a3 0%, #b6e2d3 100%);
}

.service-icon {
  margin-bottom: 22px;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: filter 0.25s;
}

.service-card:hover .service-icon svg {
  filter: drop-shadow(0 0 12px #a7c7e7aa);
}

.service-title {
  font-family: "Montserrat", sans-serif;
  font-size: 1.18rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: #2d3a4a;
  text-align: center;
}

.service-desc {
  font-family: "Poppins", sans-serif;
  font-size: 1rem;
  color: #4a5a6a;
  text-align: center;
  line-height: 1.6;
  margin: 0;
}

/* Animated SVG icons */
.service-icon1 svg {
  animation: pulse-icon 1.8s infinite alternate;
}
.service-icon2 svg {
  animation: float-icon 2.2s infinite ease-in-out;
}
.service-icon3 svg {
  animation: rotate-icon 3.2s linear infinite;
  transform-origin: 50% 50%;
}
.service-icon4 svg {
  animation: pulse-icon 2.1s infinite alternate;
}

@keyframes pulse-icon {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.13);
  }
}
@keyframes float-icon {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
  100% {
    transform: translateY(0);
  }
}
@keyframes rotate-icon {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Decorative SVG backgrounds */
.services-bg-circle {
  position: absolute;
  z-index: 0;
  pointer-events: none;
}
.services-bg-circle1 {
  top: -40px;
  left: -60px;
  animation: float-bg1 8s ease-in-out infinite alternate;
}
.services-bg-circle2 {
  bottom: 10px;
  right: -40px;
  animation: float-bg2 7s ease-in-out infinite alternate;
}
@keyframes float-bg1 {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(30px);
  }
}
@keyframes float-bg2 {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(-24px);
  }
}
.services-bg-wave {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  z-index: 0;
  pointer-events: none;
  animation: wave-move 10s linear infinite alternate;
}
@keyframes wave-move {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-40px);
  }
}

/* Fade/slide-in animation for cards */
.fade-in-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.4, 1.6, 0.6, 1),
    transform 0.7s cubic-bezier(0.4, 1.6, 0.6, 1);
}
.fade-in-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ====== Contact Section ====== */
.contact-section {
  position: relative;
  background: linear-gradient(120deg, #e7eafc 0%, #f7b7a3 100%);
  padding: 0 0 0 0;
  min-height: 70vh;
  overflow: hidden;
  z-index: 1;
  margin-top: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-container {
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  flex-direction: row;
  gap: 3.5rem;
  padding: 4rem 2rem 4rem 2rem;
  position: relative;
  z-index: 2;
  background: rgba(255, 255, 255, 0.92);
  border-radius: 22px;
  box-shadow: 0 6px 32px 0 rgba(167, 199, 231, 0.13);
  align-items: stretch;
}

.contact-left {
  flex: 1 1 320px;
  min-width: 240px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2.2rem;
}

.contact-title {
  font-family: "Montserrat", sans-serif;
  font-size: 2.1rem;
  font-weight: 900;
  color: #22223b;
  margin-bottom: 0.5rem;
  letter-spacing: 1px;
}

.contact-address {
  display: flex;
  align-items: flex-start;
  gap: 1.1rem;
  font-family: "Poppins", sans-serif;
  font-size: 1.08rem;
  color: #22223b;
  opacity: 0.92;
  line-height: 1.6;
}

.contact-address address {
  font-style: normal;
}

.contact-domain {
  display: block;
  font-size: 0.98rem;
  color: #f7b7a3;
  margin-top: 0.2rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  font-family: "Poppins", sans-serif;
  font-size: 1.05rem;
  color: #22223b;
}

.contact-details div {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.contact-details a {
  color: #2d3a4a;
  text-decoration: none;
  transition: color 0.2s;
  font-weight: 500;
}

.contact-details a:hover,
.contact-details a:focus {
  color: #f7b7a3;
  text-decoration: underline;
}

.contact-icon {
  flex-shrink: 0;
  opacity: 0.85;
}

/* Contact Form */
.contact-right {
  flex: 1 1 400px;
  min-width: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-form {
  width: 100%;
  max-width: 370px;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  background: rgba(255, 255, 255, 0.98);
  border-radius: 16px;
  box-shadow: 0 2px 16px 0 rgba(167, 199, 231, 0.09);
  padding: 2rem 1.5rem 1.5rem 1.5rem;
  position: relative;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  position: relative;
}

.contact-form label {
  font-family: "Montserrat", sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: #22223b;
  margin-bottom: 0.1rem;
  letter-spacing: 0.2px;
}

.contact-form input,
.contact-form textarea {
  font-family: "Poppins", sans-serif;
  font-size: 1rem;
  padding: 0.7rem 1rem;
  border: 2px solid #e3e7f7;
  border-radius: 8px;
  background: #f7fafc;
  color: #22223b;
  outline: none;
  transition: border 0.22s, box-shadow 0.22s, background 0.22s;
  resize: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: #a7c7e7;
  background: #fff;
  box-shadow: 0 0 0 2px #a7c7e7aa;
  animation: input-focus-glow 0.4s;
}

@keyframes input-focus-glow {
  0% {
    box-shadow: 0 0 0 0 #a7c7e7aa;
  }
  100% {
    box-shadow: 0 0 0 2px #a7c7e7aa;
  }
}

.form-error {
  color: #e74c3c;
  font-size: 0.93rem;
  margin-top: 0.1rem;
  min-height: 1.1em;
  font-family: "Poppins", sans-serif;
  letter-spacing: 0.1px;
}

.form-status {
  margin-top: 1rem;
  font-size: 1.08rem;
  font-family: "Montserrat", sans-serif;
  text-align: center;
  min-height: 1.2em;
  font-weight: 600;
  letter-spacing: 0.2px;
}

.form-status.success {
  color: #27ae60;
}

.form-status.error {
  color: #e74c3c;
}

/* Contact Button */
.contact-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: "Montserrat", sans-serif;
  font-size: 1.13rem;
  font-weight: 700;
  padding: 0.85rem 2.2rem;
  border: none;
  border-radius: 32px;
  background: linear-gradient(90deg, #f7b7a3 0%, #b6e2d3 100%);
  color: var(--text-dark);
  box-shadow: 0 4px 24px 0 rgba(167, 199, 231, 0.13);
  cursor: pointer;
  transition: background 0.3s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.18s cubic-bezier(0.4, 0, 0.2, 1),
    box-shadow 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  min-width: 120px;
}

.contact-btn:hover,
.contact-btn:focus {
  background: linear-gradient(90deg, #b6e2d3 0%, #a7c7e7 100%);
  color: #fff;
  transform: scale(1.06) translateY(-2px);
  box-shadow: 0 8px 32px 0 rgba(167, 199, 231, 0.22);
  outline: none;
}

.btn-loader {
  display: none;
  margin-left: 0.7rem;
  width: 1.2em;
  height: 1.2em;
  border: 2.5px solid #fff;
  border-top: 2.5px solid #b6e2d3;
  border-radius: 50%;
  animation: btn-spin 0.8s linear infinite;
}

.contact-btn.loading .btn-text {
  opacity: 0.5;
}
.contact-btn.loading .btn-loader {
  display: inline-block;
}

@keyframes btn-spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Animated SVG backgrounds for Contact */
.contact-bg-bubble {
  position: absolute;
  z-index: 0;
  pointer-events: none;
}
.contact-bg-bubble1 {
  top: -40px;
  left: -60px;
  animation: contact-bubble1-float 8s ease-in-out infinite alternate;
}
.contact-bg-bubble2 {
  bottom: 10px;
  right: -40px;
  animation: contact-bubble2-float 7s ease-in-out infinite alternate;
}
@keyframes contact-bubble1-float {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(30px);
  }
}
@keyframes contact-bubble2-float {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(-24px);
  }
}
.contact-bg-wave {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  z-index: 0;
  pointer-events: none;
  animation: contact-wave-move 10s linear infinite alternate;
}
@keyframes contact-wave-move {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-40px);
  }
}

/* Fade/slide-in animation for contact section */
.contact-container.fade-in-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.4, 1.6, 0.6, 1),
    transform 0.7s cubic-bezier(0.4, 1.6, 0.6, 1);
}
.contact-container.fade-in-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ====== Responsive Design for Contact Section ====== */
@media (max-width: 1100px) {
  .contact-container {
    flex-direction: column;
    gap: 2.2rem;
    padding: 3rem 1rem;
  }
  .contact-left,
  .contact-right {
    min-width: 0;
    width: 100%;
  }
}
@media (max-width: 900px) {
  .contact-title {
    font-size: 1.5rem;
  }
  .contact-form {
    padding: 1.2rem 1.2rem 1.2rem 1rem;
  }
}
@media (max-width: 600px) {
  .contact-container {
    padding: 2rem 0.5rem;
    gap: 1.2rem;
  }
  .contact-form {
    padding: 1rem 0.7rem 1rem 0.7rem;
  }
  .contact-title {
    font-size: 1.1rem;
  }
  .contact-address,
  .contact-details {
    font-size: 0.98rem;
  }
}

/* ====== Footer Section ====== */
.site-footer {
  position: relative;
  background: linear-gradient(120deg, #232946 0%, #1a2233 100%);
  color: #f7fafc;
  font-family: "Poppins", "Montserrat", Arial, sans-serif;
  overflow: hidden;
  padding: 0;
  margin-top: 0;
}

.footer-wave-separator {
  width: 100%;
  line-height: 0;
  position: relative;
  top: 0;
  z-index: 2;
}

.footer-main {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: flex-start;
  max-width: 1280px;
  margin: 0 auto;
  padding: 3.2rem 2rem 2.2rem 2rem;
  position: relative;
  z-index: 3;
  gap: 2.5rem;
}

.footer-col {
  flex: 1 1 0;
  min-width: 180px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-col-logo {
  align-items: flex-start;
  min-width: 220px;
}
.footer-logo {
  font-family: "Montserrat", sans-serif;
  font-weight: 900;
  font-size: 2rem;
  letter-spacing: 2px;
  color: #f7b7a3;
  text-shadow: 0 2px 8px rgba(167, 199, 231, 0.12);
  margin-bottom: 0.5rem;
  user-select: none;
}
.footer-logo span {
  color: #b6e2d3;
  font-weight: 700;
  letter-spacing: 1px;
}
.footer-tagline {
  font-family: "Poppins", sans-serif;
  font-size: 1.08rem;
  color: #e3e7f7;
  opacity: 0.82;
  margin-bottom: 0.5rem;
  max-width: 260px;
  line-height: 1.5;
}

.footer-col-links {
  align-items: center;
  justify-content: center;
}
.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  align-items: center;
}
.footer-link {
  font-family: "Montserrat", sans-serif;
  font-size: 1.08rem;
  color: #f7fafc;
  text-decoration: none;
  font-weight: 600;
  position: relative;
  padding: 0.2rem 0.6rem;
  transition: color 0.22s, transform 0.22s;
  cursor: pointer;
  outline: none;
}
.footer-link::after {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0%;
  height: 2.5px;
  background: linear-gradient(90deg, #f7b7a3 0%, #b6e2d3 100%);
  border-radius: 2px;
  transition: width 0.32s cubic-bezier(0.4, 0, 0.2, 1);
}
.footer-link:hover,
.footer-link:focus {
  color: #f7b7a3;
  transform: scale(1.08);
  text-shadow: 0 2px 8px #b6e2d3aa;
}
.footer-link:hover::after,
.footer-link:focus::after {
  width: 100%;
}

.footer-col-social {
  align-items: flex-end;
  min-width: 180px;
}
.footer-social-row {
  display: flex;
  gap: 1.1rem;
  align-items: center;
  justify-content: flex-end;
}
.footer-social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.07);
  box-shadow: 0 2px 10px 0 rgba(167, 199, 231, 0.08);
  transition: transform 0.22s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.18s;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.footer-social-icon svg {
  width: 28px;
  height: 28px;
  display: block;
  transition: filter 0.22s;
}
.footer-social-icon:hover,
.footer-social-icon:focus {
  transform: scale(1.18) translateY(-4px);
  box-shadow: 0 6px 24px 0 #b6e2d3aa;
  outline: none;
  animation: footer-social-bounce 0.5s;
}
.footer-social-icon:hover svg,
.footer-social-icon:focus svg {
  filter: drop-shadow(0 0 10px #f7b7a3cc);
}
@keyframes footer-social-bounce {
  0% {
    transform: scale(1.18) translateY(-4px);
  }
  30% {
    transform: scale(1.25) translateY(-12px);
  }
  60% {
    transform: scale(1.13) translateY(-2px);
  }
  100% {
    transform: scale(1.18) translateY(-4px);
  }
}

/* Animated SVG background elements in footer */
.footer-bg-dot {
  position: absolute;
  z-index: 1;
  pointer-events: none;
  animation: footer-dot-move 7s infinite alternate;
}
.footer-bg-dot1 {
  left: 2%;
  bottom: 18%;
  animation-delay: 0s;
}
.footer-bg-dot2 {
  right: 4%;
  top: 12%;
  animation-delay: 2.5s;
}
@keyframes footer-dot-move {
  0% {
    transform: translateY(0) scale(1);
  }
  100% {
    transform: translateY(-18px) scale(1.13);
  }
}
.footer-bg-abstract {
  position: absolute;
  right: 10%;
  bottom: 0;
  z-index: 1;
  pointer-events: none;
  animation: footer-abstract-float 10s infinite alternate;
}
@keyframes footer-abstract-float {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(-16px);
  }
}

/* Footer Bottom Bar */
.footer-bottom-bar {
  width: 100%;
  background: linear-gradient(90deg, #232946 60%, #1a2233 100%);
  color: #e3e7f7;
  font-family: "Montserrat", sans-serif;
  font-size: 1rem;
  font-weight: 500;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.7rem 2rem 0.7rem 2rem;
  border-top: 1.5px solid #2d3a4a;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.4, 1.6, 0.6, 1),
    transform 0.7s cubic-bezier(0.4, 1.6, 0.6, 1);
  z-index: 4;
}
.footer-bottom-bar.slide-up-on-load {
  opacity: 1;
  transform: translateY(0);
}
.footer-bottom-left {
  text-align: left;
}
.footer-bottom-right {
  text-align: right;
}
.footer-bottom-right a {
  color: #b6e2d3;
  text-decoration: underline;
  font-weight: 600;
  transition: color 0.2s;
}
.footer-bottom-right a:hover,
.footer-bottom-right a:focus {
  color: #f7b7a3;
}

/* Fade/slide-in animation for footer main */
.site-footer .fade-in-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.4, 1.6, 0.6, 1),
    transform 0.7s cubic-bezier(0.4, 1.6, 0.6, 1);
}
.site-footer .fade-in-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ====== Scroll-to-Top Button ====== */
.scroll-to-top {
  position: fixed;
  right: 2.2rem;
  bottom: 2.2rem;
  z-index: 1000;
  width: 54px;
  height: 54px;
  border: none;
  border-radius: 50%;
  background: linear-gradient(135deg, #232946 60%, #b6e2d3 100%);
  box-shadow: 0 4px 24px 0 rgba(167, 199, 231, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.32s, transform 0.22s, background 0.22s;
  outline: none;
}
.scroll-to-top svg {
  width: 28px;
  height: 28px;
  display: block;
  transition: filter 0.22s;
}
.scroll-to-top.show {
  opacity: 1;
  pointer-events: auto;
  animation: scroll-top-fade-in 0.5s;
}
@keyframes scroll-top-fade-in {
  from {
    opacity: 0;
    transform: scale(0.7);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}
.scroll-to-top:hover,
.scroll-to-top:focus {
  background: linear-gradient(135deg, #b6e2d3 60%, #f7b7a3 100%);
  transform: scale(1.12) translateY(-4px);
}
.scroll-to-top:hover svg,
.scroll-to-top:focus svg {
  filter: drop-shadow(0 0 10px #f7b7a3cc);
}

/* ====== Responsive Footer ====== */
@media (max-width: 900px) {
  .footer-main {
    flex-direction: column;
    align-items: center;
    gap: 2.2rem;
    padding: 2.2rem 1rem 1.5rem 1rem;
  }
  .footer-col,
  .footer-col-logo,
  .footer-col-social {
    align-items: center;
    min-width: 0;
    width: 100%;
  }
  .footer-links {
    flex-direction: row;
    gap: 1.5rem;
  }
  .footer-tagline {
    text-align: center;
    max-width: 100%;
  }
  .footer-social-row {
    justify-content: center;
  }
  .footer-bottom-bar {
    flex-direction: column;
    gap: 0.5rem;
    padding: 0.7rem 1rem;
    font-size: 0.98rem;
    text-align: center;
  }
}
@media (max-width: 600px) {
  .footer-main {
    padding: 1.2rem 0.5rem 1rem 0.5rem;
    gap: 1.2rem;
  }
  .footer-logo {
    font-size: 1.3rem;
  }
  .footer-tagline {
    font-size: 0.98rem;
  }
  .footer-link {
    font-size: 0.98rem;
    padding: 0.2rem 0.3rem;
  }
  .footer-social-row {
    gap: 0.7rem;
  }
  .footer-social-icon {
    width: 38px;
    height: 38px;
  }
  .footer-social-icon svg {
    width: 22px;
    height: 22px;
  }
  .footer-bottom-bar {
    font-size: 0.93rem;
    padding: 0.6rem 0.5rem;
  }
  .scroll-to-top {
    width: 44px;
    height: 44px;
    right: 1rem;
    bottom: 1rem;
  }
  .scroll-to-top svg {
    width: 22px;
    height: 22px;
  }
}