/* ==========================================================================
   Echoutra About Webpage Stylesheet (about.echoutra.com)
   ========================================================================== */

/* Design System & Custom Properties */
:root {
  --color-primary: #00D4C7;             /* Echoutra logo green / teal */
  --color-primary-darker: #00B8AE;      /* Hover green */
  --color-primary-darkest: #008a82;     /* Deep green contrast */
  --color-primary-light: rgba(0, 212, 199, 0.1); /* Light green tint background */
  --color-secondary: #ffcb03;           /* Gold secondary */
  --color-tertiary: #ff585f;
  --color-primary-opacity: rgba(0, 212, 199, 0.15);
  --color-secondary-opacity: rgba(0, 184, 174, 0.15);
  
  --bg-navy: #07131F;                   /* Deep navy theme background */
  --bg-dark-grad-1: #050B14;
  --bg-dark-grad-2: #0A1B2A;
  --bg-light: #07131F;                  /* Override background light to navy */
  --bg-alt: rgba(10, 27, 42, 0.55);      /* Glassmorphism containers background */
  
  --color-navy: #ffffff;                /* Map color-navy (headings) to white */
  --color-navy-darker: #e2e8f0;         /* Map color-navy-darker to light grey */
  --color-navy-light: #00D4C7;          /* Map logo green */
  --color-navy-bg: rgba(0, 212, 199, 0.08);

  --text-dark: #ffffff;                 /* Light color for body text */
  --text-gray: #a0aec0;                 /* Slate gray text */
  --text-light: #cbd5e1;                /* Light slate text */
  
  --glass-bg: rgba(10, 27, 42, 0.55);
  --glass-border: rgba(0, 212, 199, 0.12);
  --glass-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
  --glass-glow: 0 0 25px rgba(0, 212, 199, 0.18);
  
  --transition-normal: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --shadow-light: 0 4px 15px rgba(0, 212, 199, 0.05);
  --shadow-normal: 0 8px 25px rgba(0, 212, 199, 0.08);
  --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.25);
  --shadow-hover: 0 15px 35px rgba(0, 212, 199, 0.15);
}

/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 62.5%; /* 10px = 1rem */
  box-sizing: border-box;
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: "Poppins", sans-serif;
  font-weight: 300;
  color: var(--text-dark);
  line-height: 1.8;
  background-color: var(--bg-navy);
  position: relative;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: "Poppins", sans-serif;
  font-weight: 600;
  color: var(--color-navy);
  line-height: 1.3;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-normal);
}

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  transition: var(--transition-normal);
}

button:focus {
  outline: none;
}

/* Background Glow Blobs */
.glow-blob {
  position: absolute;
  width: 60vw;
  height: 60vw;
  max-width: 600px;
  max-height: 600px;
  background: radial-gradient(circle, rgba(0, 212, 199, 0.15) 0%, rgba(0, 184, 174, 0) 70%);
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  z-index: -1;
  opacity: 0.85;
}

.blob-1 {
  top: 5%;
  left: -10%;
}

.blob-2 {
  top: 25%;
  right: -10%;
}

.blob-3 {
  top: 55%;
  left: -5%;
}

.blob-4 {
  top: 80%;
  right: -5%;
}

/* Navigation Bar */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 10rem;
  width: 100%;
  padding: 0 6rem;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: rgba(7, 19, 31, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  transition: var(--transition-normal);
}

.nav__logo {
  width: 200px;
  height: auto;
}

.nav__links {
  display: flex;
  align-items: center;
  list-style: none;
}

.nav__item {
  margin-left: 3.5rem;
}

.nav__link:link,
.nav__link:visited {
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--text-white);
  text-decoration: none;
  display: inline-block;
  position: relative;
  transition: var(--transition-normal);
  padding: 0.5rem 0;
}

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

/* Active navigation link highlight gap effect */
.nav__link::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 3px;
  background-color: var(--color-primary);
  transition: width 0.3s ease;
}

.nav__link:hover::after {
  width: 100%;
}

.nav__link--home:hover {
  color: var(--color-primary) !important;
}

.nav__link--about::after {
  width: 100%;
}

/* Hamburger toggle styles */
.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  cursor: pointer;
  z-index: 1101;
}

.nav__toggle-bar {
  background: var(--color-primary);
  height: 3px;
  width: 28px;
  margin: 4px 0;
  border-radius: 2px;
  display: block;
  transition: var(--transition-normal);
}

.nav__close-btn {
  display: none;
}

/* Hero / Header Section */
.hero-section {
  position: relative;
  padding-top: 18rem;
  padding-bottom: 12rem;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  background: radial-gradient(circle at center, rgba(10, 27, 42, 0.45) 0%, var(--bg-navy) 100%);
  min-height: 80vh;
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(7, 19, 31, 0.3) 0%, rgba(7, 19, 31, 0.8) 100%);
  z-index: -1;
}

.hero-content {
  max-width: 100rem;
  padding: 0 4rem;
  z-index: 2;
  animation: fadeInUp 1s ease-out;
}

.badge {
  display: inline-block;
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(0, 212, 199, 0.12);
  padding: 0.6rem 1.6rem;
  border-radius: 50px;
  margin-bottom: 2.5rem;
}

.hero-title {
  font-size: clamp(3.2rem, 6.5vw, 5.5rem);
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 2rem;
  letter-spacing: -1px;
}

.hero-subtitle {
  font-size: clamp(1.7rem, 2.5vw, 2.4rem);
  font-weight: 500;
  color: var(--text-white);
  line-height: 1.45;
  margin-bottom: 3rem;
  max-width: 85rem;
  margin-left: auto;
  margin-right: auto;
  font-style: italic;
  position: relative;
  padding: 0 2rem;
}

.hero-subtitle::before,
.hero-subtitle::after {
  content: '"';
  font-size: clamp(2.5rem, 4vw, 4rem);
  color: var(--color-primary);
  line-height: 0;
  vertical-align: middle;
}

.hero-description {
  font-size: clamp(1.4rem, 1.8vw, 1.7rem);
  color: var(--text-gray);
  line-height: 1.8;
  max-width: 75rem;
  margin: 0 auto 4rem auto;
}

/* Styled Button */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  background-color: var(--color-primary);
  color: #07131F;
  font-weight: 600;
  font-size: 1.6rem;
  padding: 1.4rem 3.5rem;
  border-radius: 50px;
  box-shadow: 0 4px 15px rgba(0, 212, 199, 0.2);
  transition: var(--transition-normal);
}

.btn:hover {
  background-color: var(--color-primary-darker);
  color: #07131F;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 212, 199, 0.3);
}

/* Staggered Rows Container */
.main-content {
  position: relative;
  z-index: 2;
}

.about-row-container {
  padding: 10rem 6rem;
  border-top: 1px solid rgba(0, 0, 0, 0.03);
}

.bg-alt {
  background-color: var(--bg-alt);
}

.about-card-row {
  max-width: 114rem;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8rem;
}

.about-card-row.reverse {
  flex-direction: row-reverse;
}

.about-image-column,
.about-text-column {
  width: 50%;
}

/* Image Presentation */
.image-wrapper {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition-normal);
  aspect-ratio: 4 / 3;
}

.image-wrapper::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(7, 19, 31, 0) 60%, rgba(7, 19, 31, 0.2) 100%);
  transition: var(--transition-normal);
}

.image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.image-wrapper:hover img {
  transform: scale(1.08);
}

.image-wrapper:hover::after {
  background: linear-gradient(180deg, rgba(7, 19, 31, 0) 50%, rgba(7, 19, 31, 0.35) 100%);
}

/* Text Presentation */
.row-badge {
  display: inline-block;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--color-primary);
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.about-text-column h3 {
  font-size: clamp(2.2rem, 4.5vw, 3.2rem);
  margin-bottom: 2rem;
  color: var(--color-navy);
  font-weight: 600;
}

.about-text-column p {
  font-size: clamp(1.4rem, 1.8vw, 1.6rem);
  color: var(--text-gray);
  line-height: 1.8;
  font-weight: 300;
}

/* Animations on Scroll */
.scroll-left,
.scroll-right {
  opacity: 0;
  transition: opacity 1.2s cubic-bezier(0.25, 1, 0.5, 1), transform 1.2s cubic-bezier(0.25, 1, 0.5, 1);
}

.scroll-left {
  transform: translateX(-50px);
}

.scroll-right {
  transform: translateX(50px);
}

.scroll-active {
  opacity: 1 !important;
  transform: translateX(0) !important;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Footer Section */
.footer {
  background: var(--bg-dark-grad-1);
  color: var(--text-gray);
  padding: 8rem 6rem 4rem 6rem;
  font-size: 1.4rem;
  border-top: 1px solid var(--glass-border);
}

.footer-container {
  max-width: 120rem;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2.2fr 1fr 1.2fr 1fr 1.6fr;
  gap: 5rem;
}

.footer-section h4 {
  color: #ffffff;
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 2.5rem;
  position: relative;
}

.footer-section h4::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 35px;
  height: 2px;
  background-color: var(--color-primary);
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 1.5rem;
}

.footer-section ul li a {
  color: #b0c2cb;
  transition: var(--transition-normal);
}

.footer-section ul li a:hover {
  color: var(--color-primary);
  padding-left: 5px;
}

.footer-section p {
  color: #b0c2cb;
  margin-bottom: 1.5rem;
}

.subscribe-form {
  display: flex;
  margin-top: 1rem;
  max-width: 100%;
}

.subscribe-form input {
  padding: 1.2rem 1.5rem;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px 0 0 6px;
  color: #ffffff;
  font-family: inherit;
  font-size: 1.4rem;
  outline: none;
  width: 70%;
  transition: var(--transition-normal);
}

.subscribe-form input:focus {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: var(--color-primary);
}

.subscribe-form button {
  background-color: var(--color-primary);
  color: #07131F;
  font-weight: 600;
  padding: 1.2rem 1.8rem;
  border-radius: 0 6px 6px 0;
  width: 30%;
  font-size: 1.3rem;
  transition: var(--transition-normal);
}

.subscribe-form button:hover {
  background-color: var(--color-primary-darker);
}

.social-icons {
  display: flex;
  gap: 1.2rem;
  margin-top: 2rem;
}

.social-icons a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  color: #ffffff;
  font-size: 1.5rem;
  transition: var(--transition-normal);
}

.social-icons a:hover {
  background-color: var(--color-primary);
  color: #07131F;
  transform: translateY(-3px);
}

.footer-bottom {
  max-width: 120rem;
  margin: 6rem auto 0 auto;
  padding-top: 3rem;
  border-top: 1px solid var(--glass-border);
  text-align: center;
  color: var(--text-gray);
  font-size: 1.3rem;
}

/* Responsive Styles */
@media (max-width: 1100px) {
  .footer-container {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
  
  .footer-section:first-child {
    grid-column: span 2;
  }
}

@media (max-width: 900px) {
  .nav {
    padding: 0 3rem;
    height: 8rem;
  }

  .nav__toggle {
    display: flex;
  }

  .nav__menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 75vw;
    max-width: 320px;
    height: 100vh;
    background: rgba(7, 19, 31, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-left: 1px solid var(--glass-border);
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.35);
    padding: 3rem 2rem;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0.8, 0.4, 1);
    display: flex;
    flex-direction: column;
    z-index: 1200;
  }

  .nav__menu.open {
    transform: translateX(0);
  }

  .nav__close {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 3rem;
  }

  .nav__close-btn {
    display: block;
    font-size: 4rem;
    color: var(--color-primary);
    line-height: 1;
  }

  .nav__links {
    flex-direction: column;
    align-items: flex-start;
    gap: 2.5rem;
    padding-left: 1rem;
  }

  .nav__item {
    margin-left: 0;
  }

  .nav__link:link,
  .nav__link:visited {
    font-size: 2rem;
    color: var(--text-white);
  }
  .about-card-row,
  .about-card-row.reverse {
    flex-direction: column;
    gap: 4rem;
  }

  .about-image-column,
  .about-text-column {
    width: 100%;
  }

  .about-row-container {
    padding: 6rem 3rem;
  }
}

@media (max-width: 600px) {
  .nav__logo {
    width: 160px;
  }

  .footer {
    padding: 6rem 2rem 3rem 2rem;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }

  .footer-section:first-child {
    grid-column: span 1;
  }
  
  .subscribe-form {
    flex-direction: column;
    gap: 1rem;
  }
  
  .subscribe-form input,
  .subscribe-form button {
    width: 100%;
    border-radius: 6px;
  }

  .values-section {
    padding: 6rem 3rem;
  }

  .value-card {
    padding: 3rem 2rem;
  }
}

/* Company Story Styles */
.full-width {
  width: 100% !important;
}

.story-highlight-text {
  font-size: 2rem !important;
  font-weight: 400 !important;
  color: var(--color-primary-darkest) !important;
  border-left: 4px solid var(--color-primary);
  padding-left: 2rem;
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

/* Core Values / Strengths Section Styles */
.values-section {
  padding: 10rem 6rem;
  border-top: 1px solid var(--glass-border);
  position: relative;
  z-index: 2;
  background: transparent;
}

.values-container {
  max-width: 114rem;
  margin: 0 auto;
}

.section-title-wrapper {
  text-align: center;
  margin-bottom: 6rem;
}

.section-title-wrapper h2 {
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  color: var(--text-white);
  margin-top: 1rem;
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.section-subtitle-text {
  font-size: clamp(1.4rem, 1.8vw, 1.7rem);
  color: var(--text-gray);
  max-width: 60rem;
  margin: 0 auto;
  font-weight: 300;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(25rem, 1fr));
  gap: 3rem;
}

.value-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 4rem 3rem;
  box-shadow: var(--glass-shadow);
  transition: var(--transition-normal);
}

.value-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--glass-glow);
  border-color: var(--color-primary);
}

.value-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: 12px;
  font-size: 2.4rem;
  margin-bottom: 2.5rem;
}

.value-card h4 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
  color: var(--text-white);
  font-weight: 600;
}

.value-card p {
  font-size: 1.45rem;
  color: var(--text-gray);
  line-height: 1.6;
  font-weight: 300;
}

/* ==========================================================================
   Premium New Sections Styles (Modernized Layouts)
   ========================================================================== */

/* General Section Class */
.section {
  padding: 10rem 6rem;
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--glass-border);
  background: transparent;
}



/* ⭐ Why Businesses Choose Echoutra - Redesigned Bento Grid Layout */
.why-section {
  padding: 10rem 6rem;
  background: var(--bg-navy);
  color: white;
  text-align: center;
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--glass-border);
}

.why-container {
  max-width: 120rem;
  margin: 0 auto;
}

.why-section h2 {
  font-size: clamp(2.8rem, 4vw, 4rem);
  margin-top: 1rem;
  margin-bottom: 1.5rem;
  font-weight: 600;
  color: var(--text-white);
}

.why-section .sub {
  font-size: clamp(1.5rem, 2vw, 1.8rem);
  opacity: 0.8;
  max-width: 70rem;
  margin: 0 auto 6rem auto;
  font-weight: 300;
  color: var(--text-gray);
  line-height: 1.7;
}

/* Bento Grid */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  padding: 2rem 0;
}

.bento-card {
  position: relative;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 4rem;
  box-shadow: var(--glass-shadow);
  transition: var(--transition-normal);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-align: left;
  min-height: 320px;
}

.bento-card--large {
  grid-column: span 2;
  flex-direction: row;
  align-items: center;
}

.bento-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--glass-glow);
  border-color: var(--color-primary);
}

.bento-card__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
}

.bento-card--large .bento-card__content {
  width: 60%;
}

.bento-card__icon {
  font-size: 3.2rem;
  color: var(--color-primary);
  margin-bottom: 2.5rem;
  background: rgba(0, 212, 199, 0.1);
  width: 60px;
  height: 60px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-normal);
}

.bento-card:hover .bento-card__icon {
  transform: scale(1.1);
  background: rgba(0, 212, 199, 0.2);
}

.bento-card__tag {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  display: inline-block;
}

.bento-card h3 {
  font-size: 2.2rem;
  color: var(--text-white);
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.bento-card p {
  font-size: 1.45rem;
  color: var(--text-gray);
  line-height: 1.7;
  margin-bottom: 2rem;
  font-weight: 300;
}

.bento-card__stat {
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-top: auto;
  letter-spacing: -0.5px;
  text-shadow: 0 0 10px rgba(0, 212, 199, 0.3);
}

.bento-card__metric {
  font-size: 3.2rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-top: auto;
  text-shadow: 0 0 15px rgba(0, 212, 199, 0.4);
}

/* Background visual glows for large cards */
.bento-card__visual {
  position: absolute;
  right: 0;
  top: 0;
  width: 40%;
  height: 100%;
  opacity: 0.15;
  transition: var(--transition-normal);
  pointer-events: none;
}

.bento-card:hover .bento-card__visual {
  opacity: 0.3;
  transform: scale(1.05);
}

.bento-card__visual--network {
  background: radial-gradient(circle at 70% 50%, var(--color-primary) 0%, transparent 60%);
}

.bento-card__visual--server {
  background: radial-gradient(circle at 70% 50%, var(--color-primary) 0%, transparent 60%);
}

/* Contact Form Enhancements */
.contact-form-card button.loading {
  background: var(--color-primary-darkest);
  color: rgba(255, 255, 255, 0.6);
  cursor: not-allowed;
  pointer-events: none;
  position: relative;
}

.contact-form-card button.loading::after {
  content: "";
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: #fff;
  animation: spin-loading 0.8s linear infinite;
  margin-left: 10px;
  vertical-align: middle;
}

@keyframes spin-loading {
  to { transform: rotate(360deg); }
}

.error-message {
  color: #ff585f;
  font-size: 1.2rem;
  margin-top: 0.6rem;
  font-weight: 500;
  display: none;
  text-align: left;
}

.field.has-error input,
.field.has-error textarea {
  border-color: #ff585f !important;
  box-shadow: 0 0 10px rgba(255, 88, 95, 0.15);
}

.field.has-error .error-message {
  display: block;
}

/* Success Modal Popup Styles */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(5, 11, 20, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

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

.modal-card {
  background: rgba(10, 27, 42, 0.9);
  border: 1px solid var(--glass-border);
  border-radius: 28px;
  padding: 5rem 4rem;
  width: 90%;
  max-width: 520px;
  text-align: center;
  box-shadow: 0 0 40px rgba(0, 212, 199, 0.15), 0 25px 50px rgba(0, 0, 0, 0.5);
  position: relative;
  overflow: hidden;
  transform: scale(0.8) translateY(20px);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-overlay.open .modal-card {
  transform: scale(1) translateY(0);
}

.modal-glow {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(0, 212, 199, 0.25) 0%, transparent 70%);
  filter: blur(20px);
  pointer-events: none;
  z-index: 1;
}

.modal-close-icon-btn {
  position: absolute;
  top: 2rem;
  right: 2rem;
  font-size: 3rem;
  color: var(--text-gray);
  line-height: 1;
  cursor: pointer;
  z-index: 3;
  transition: var(--transition-normal);
}

.modal-close-icon-btn:hover {
  color: var(--color-primary);
}

.modal-icon {
  width: 80px;
  height: 80px;
  background: rgba(0, 212, 199, 0.15);
  border: 1px solid var(--color-primary);
  border-radius: 50%;
  color: var(--color-primary);
  font-size: 3.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 3rem auto;
  box-shadow: 0 0 20px rgba(0, 212, 199, 0.3);
  position: relative;
  z-index: 2;
  animation: pulse-teal 2s infinite;
}

@keyframes pulse-teal {
  0% {
    box-shadow: 0 0 0 0 rgba(0, 212, 199, 0.4);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(0, 212, 199, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(0, 212, 199, 0);
  }
}

.modal-title {
  font-size: 2.4rem;
  color: #ffffff;
  margin-bottom: 1.5rem;
  font-weight: 600;
  position: relative;
  z-index: 2;
}

.modal-text {
  font-size: 1.6rem;
  color: var(--text-white);
  margin-bottom: 1rem;
  line-height: 1.6;
  position: relative;
  z-index: 2;
}

.modal-text-sub {
  font-size: 1.45rem;
  color: var(--text-gray);
  margin-bottom: 4rem;
  line-height: 1.6;
  position: relative;
  z-index: 2;
}

.modal-actions {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  position: relative;
  z-index: 2;
}

.modal-actions .btn {
  padding: 1.2rem 3rem;
  font-size: 1.5rem;
}

.modal-close-btn {
  background: var(--color-primary);
  color: #07131F;
  border-radius: 50px;
  cursor: pointer;
}

.modal-close-btn:hover {
  background: var(--color-primary-darker);
}

.modal-home-btn {
  border-radius: 50px;
}

/* Responsive Bento Grid & Modals */
@media (max-width: 1024px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .bento-card--large {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .why-section {
    padding: 6rem 3rem;
  }
  .bento-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .bento-card--large {
    grid-column: span 1;
    flex-direction: column;
    align-items: flex-start;
  }
  .bento-card--large .bento-card__content {
    width: 100%;
  }
  .bento-card {
    padding: 3.5rem 2.5rem;
    min-height: auto;
  }
}

@media (max-width: 480px) {
  .why-section {
    padding: 6rem 1.5rem;
  }
  .bento-card {
    padding: 3rem 2rem;
  }
}

@media (max-width: 576px) {
  .modal-card {
    padding: 4rem 2.5rem;
  }
  .modal-actions {
    flex-direction: column;
    gap: 1.2rem;
  }
  .modal-actions .btn {
    width: 100%;
    justify-content: center;
  }
}
/* 💡 Innovation Hub (Bento Grid Layout) */
.innovation-grid {
  max-width: 114rem;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}

.innovation-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 4.5rem;
  box-shadow: var(--glass-shadow);
  transition: var(--transition-normal);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 3rem;
  position: relative;
  overflow: hidden;
}

.innovation-card.bento-wide {
  grid-column: span 2;
}

.innovation-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--glass-glow);
  border-color: var(--color-primary);
}

.innovation-card__content {
  flex: 1;
}

.card-badge {
  display: inline-block;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(0, 212, 199, 0.1);
  padding: 0.4rem 1.2rem;
  border-radius: 50px;
  margin-bottom: 2rem;
}

.innovation-card h3 {
  font-size: 2.4rem;
  color: var(--text-white);
  margin-bottom: 1.5rem;
}

.innovation-card p {
  font-size: 1.45rem;
  color: var(--text-gray);
  line-height: 1.7;
}

.innovation-card__icon {
  font-size: 3.6rem;
  color: var(--color-primary);
  opacity: 0.8;
  transition: var(--transition-normal);
}

.innovation-card:hover .innovation-card__icon {
  transform: scale(1.15) rotate(5deg);
  opacity: 1;
}

/* latest work*/
.latest-project-section {
  padding: 8rem 2rem;
  background-color:  var(--bg-navy);
}

.latest-project-heading {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 4rem;
  font-weight: 600;
  color: white;
}

.latest-project-heading::after {
  content: "";
  display: block;
  width: 6%;
  height: 3px;
  background-color: rgba(0, 212, 199, 0.1);
  margin: 0.5rem auto 0 auto;
  border-radius: 2px;
 
}

.latest-project-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4rem;
  max-width: 1200px;
  margin: 0 auto;
  flex-wrap: wrap;
}

.latest-project-image img {
  width: 500px;
  max-width: 100%;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.latest-project-text {
  max-width: 600px;
  font-size: 1.6rem;
  line-height: 1.6;
  color: #fff;
}

@media (max-width: 1024px) {
  .latest-project-heading {
    font-size: 2.2rem;
  }

  .latest-project-text {
    font-size: 1.5rem;
  }

  .latest-project-image img {
    width: 100%;
    max-width: 450px;
  }
}

@media (max-width: 768px) {
  .latest-project-container {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 3rem;
  }

  .latest-project-image img {
    width: 100%;
    max-width: 100%;
  }

  .latest-project-text {
    max-width: 100%;
    font-size: 1.4rem;
    padding: 0 1rem;
  }

  .latest-project-heading {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .latest-project-section {
    padding: 6rem 1.5rem;
  }

  .latest-project-heading {
    font-size: 1.8rem;
  }

  .latest-project-text {
    font-size: 1.3rem;
    line-height: 1.5;
  }

  .latest-project-text h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
  }
}




/* count */
.stats-section {
  display: flex;
  justify-content: space-around;
  padding: 60px 20px;
  background: var(--bg-navy);
  text-align: center;
  margin-top: 80px;
}

.stat-box {
  flex: 1;
  margin: 20px;
}

.stat-box h2 {
  font-size: 3rem;
  color: #fff;
}

.stat-box p {
  font-size: 2rem;
  margin-top: 10px;
  color: #fff;
}

@media (max-width: 900px) {
  .stats-section {
    flex-direction: column;
    align-items: center;
    padding: 40px 15px;
    gap: 2rem;
  }

  .stat-box {
    width: 100%;
    max-width: 300px;
    margin: 20px 0;
  }

  .stat-box h2 {
    font-size: 2.5rem;
  }

  .stat-box p {
    font-size: 1.6rem;
  }
}

@media (max-width: 600px) {
  .stats-section {
    padding: 30px 10px;
  }

  .stat-box h2 {
    font-size: 2.2rem;
  }

  .stat-box p {
    font-size: 1.4rem;
  }
}

.ech-contact{
    position:relative;
    padding:120px 6%;
    background:#07131F;
    overflow:hidden;
}

/* Glow Effects */
.ech-contact::before{
    content:"";
    position:absolute;
    width:500px;
    height:500px;
    top:-100px;
    left:-150px;
    border-radius:50%;
    background:rgba(0,212,199,.12);
    filter:blur(120px);
}

.ech-contact::after{
    content:"";
    position:absolute;
    width:450px;
    height:450px;
    bottom:-150px;
    right:-100px;
    border-radius:50%;
    background:rgba(0,212,199,.08);
    filter:blur(120px);
}

/* Grid Background */
.ech-contact{
    background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
    background-size:60px 60px;
}

.contact-wrapper{
    max-width:1400px;
    margin:auto;
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:60px;
    align-items:center;
    position:relative;
    z-index:2;
}

.contact-tag{
    display:inline-block;
    padding:12px 24px;
    border-radius:50px;
    border:1px solid rgba(0,212,199,.4);
    color:#00D4C7;
    font-size:14px;
    font-weight:600;
    margin-bottom:25px;
}

.contact-content h2{
    font-size:clamp(42px,6vw,72px);
    line-height:1.1;
    color:#fff;
    margin-bottom:25px;
}

.contact-content h2 span{
    color:#00D4C7;
}

.contact-content p{
    color:#b5c1cb;
    font-size:18px;
    line-height:1.8;
    max-width:650px;
}

.contact-highlights{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:20px;
    margin-top:45px;
}

.contact-highlights div{
    color:#fff;
    font-size:16px;
}

.contact-highlights i{
    color:#00D4C7;
    margin-right:10px;
}

.contact-form-card{
    background:rgba(10,27,42,.65);
    border:1px solid rgba(0,212,199,.15);
    backdrop-filter:blur(20px);
    -webkit-backdrop-filter:blur(20px);
    border-radius:24px;
    padding:40px;
    box-shadow:
    0 0 35px rgba(0,212,199,.08),
    0 20px 40px rgba(0,0,0,.35);
}

.field{
    margin-bottom:22px;
}

.field label{
    display:block;
    color:#fff;
    margin-bottom:10px;
    font-size:13px;
    font-weight:600;
    letter-spacing:1px;
}

.field input,
.field textarea{
    width:100%;
    padding:18px;
    border-radius:14px;
    border:1px solid rgba(255,255,255,.08);
    background:rgba(255,255,255,.04);
    color:#fff;
    font-size:15px;
}

.field input:focus,
.field textarea:focus{
    outline:none;
    border-color:#00D4C7;
}

.field textarea{
    min-height:140px;
    resize:none;
}

.contact-form-card button{
    width:100%;
    padding:18px;
    border:none;
    border-radius:50px;
    background:#00D4C7;
    color:#07131F;
    font-size:16px;
    font-weight:700;
    cursor:pointer;
    transition:.3s;
}

.contact-form-card button:hover{
    transform:translateY(-3px);
    background:#00b8ae;
}

@media(max-width:992px){

    .contact-wrapper{
        grid-template-columns:1fr;
    }

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

    .contact-highlights{
        grid-template-columns:1fr;
    }

    .contact-form-card{
        padding:30px;
    }
}

@media(max-width:576px){

    .ech-contact{
        padding:80px 20px;
    }

    .contact-content h2{
        font-size:40px;
    }

    .field input,
    .field textarea{
        padding:15px;
    }
}

/* ❓ FAQ Section Styles */
.faq-accordion-container {
  max-width: 80rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.faq-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--glass-shadow);
  transition: var(--transition-normal);
}

.faq-card__header {
  padding: 2.5rem 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  user-select: none;
}

.faq-card__header h4 {
  font-size: 1.7rem;
  font-weight: 600;
  color: var(--text-white);
  transition: var(--transition-normal);
}

.faq-card__toggle {
  font-size: 1.5rem;
  color: var(--color-primary);
  transition: transform 0.4s ease;
}

.faq-card__body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.25, 0.8, 0.25, 1), padding 0.4s ease;
  padding: 0 3rem;
  background-color: rgba(7, 19, 31, 0.4);
}

.faq-card__body p {
  font-size: 1.45rem;
  color: var(--text-gray);
  line-height: 1.7;
  padding-bottom: 2.5rem;
}

/* FAQ Active state */
.faq-card.open {
  border-color: var(--color-primary);
  box-shadow: var(--glass-glow);
}

.faq-card.open .faq-card__header h4 {
  color: var(--color-primary);
}

.faq-card.open .faq-card__toggle {
  transform: rotate(180deg);
}

.faq-card.open .faq-card__body {
  max-height: 250px; /* high threshold for expansion */
  padding-top: 1rem;
}

/* 📞 Call-to-Action Section */
.cta-card {
  max-width: 114rem;
  margin: 0 auto;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-darker));
  border-radius: 28px;
  padding: 8rem 6rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(94, 197, 118, 0.2);
  z-index: 1;
}

.cta-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 10% 90%, rgba(255, 255, 255, 0.12), transparent 40%);
  pointer-events: none;
  z-index: -1;
}

.cta-card__content {
  max-width: 75rem;
  margin: 0 auto;
}

.cta-card h2 {
  font-size: 3.8rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 2rem;
  letter-spacing: -0.5px;
}

.cta-card p {
  font-size: 1.65rem;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.7;
  margin-bottom: 3.5rem;
  font-weight: 300;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 2rem;
}

.cta-actions .btn--primary {
  background-color: #ffffff;
  color: var(--color-primary-darkest);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.cta-actions .btn--primary:hover {
  background-color: var(--bg-alt);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.cta-actions .btn--outline {
  background-color: transparent;
  color: #ffffff;
  border: 2px solid #ffffff;
}

.cta-actions .btn--outline:hover {
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

/* ==========================================================================
   Responsive Grid Modifiers
   ========================================================================== */

@media (max-width: 900px) {
  .section {
    padding: 8rem 4rem;
  }
  
  .stats-section {
    padding: 4rem 4rem 8rem 4rem;
  }

  .innovation-grid {
    grid-template-columns: 1fr;
  }

  .innovation-card.bento-wide {
    grid-column: span 1;
  }

  .growth-dashboard {
    grid-template-columns: 1fr;
  }

  .growth-panel.bento-large {
    grid-column: span 1;
    grid-row: span 1;
  }

  .vision-future-card {
    padding: 6rem 4rem;
  }

  .vision-future-card h2 {
    font-size: 3rem;
  }

  .vision-lead-text {
    font-size: 2rem;
  }

  .cta-card {
    padding: 6rem 4rem;
  }

  .cta-card h2 {
    font-size: 3rem;
  }
}

@media (max-width: 600px) {
  .section {
    padding: 6rem 2.5rem;
  }

  .stats-section {
    padding: 3rem 2.5rem 6rem 2.5rem;
  }

  .stat-card {
    padding: 3rem 2rem;
  }

  .stat-card h3 {
    font-size: 3.2rem;
  }

  .strength-card {
    padding: 3.5rem 2.5rem;
  }

  .innovation-card {
    padding: 3.5rem 2.5rem;
  }

  .project-premium-card__content {
    padding: 2.5rem;
  }

  .project-premium-card h4 {
    font-size: 1.9rem;
  }

  .vision-future-card {
    padding: 5rem 3rem;
    border-radius: 20px;
  }

  .vision-future-card h2 {
    font-size: 2.4rem;
  }

  .vision-lead-text {
    font-size: 1.7rem;
    margin-bottom: 2rem;
  }

  .faq-card__header {
    padding: 2rem;
  }

  .faq-card__body {
    padding: 0 2rem;
  }

  .cta-card {
    padding: 5rem 3rem;
    border-radius: 20px;
  }

  .cta-card h2 {
    font-size: 2.4rem;
  }

  .cta-card p {
    font-size: 1.45rem;
  }

  .cta-actions {
    flex-direction: column;
    gap: 1.5rem;
  }

  .cta-actions .btn {
    width: 100%;
    justify-content: center;
  }
}