/* =========================================================================
   FORLINE TECHNOLOGIES - PREMIUM STYLESHEET
   ========================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Outfit:wght@400;500;600;700;800&display=swap');

/* --- CSS VARIABLES --- */
:root {
  /* Ultra Premium Light IT Theme */
  --clr-bg-dark: #ffffff;
  /* White */
  --clr-bg-cards: #ffffff;
  --clr-bg-nav: rgba(255, 255, 255, 0.95);

  --clr-primary: #ffffff;
  --clr-accent: #2563eb;
  /* Sophisticated Blue */
  --clr-accent-glow: rgba(37, 99, 235, 0.2);
  --clr-highlight: #2563eb;
  /* Strong Blue highlight */

  --clr-text-main: #475569;
  /* Slate 600 */
  --clr-text-muted: #64748b;
  /* Slate 500 */
  --clr-text-light: #0f172a;
  /* Slate 900 */

  --clr-border: rgba(0, 0, 0, 0.1);

  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Spacing & Layout */
  --container-width: 1200px;
  --section-padding: 6rem 0;

  /* Utilities */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
}

/* --- RESET & BASIC SETUP --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: initial;
  /* Handled by Lenis */
}

/* Lenis Recommended Styles */
html.lenis,
html.lenis body {
  height: auto;
}

.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}

.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}

.lenis.lenis-stopped {
  overflow: hidden;
}

.lenis.lenis-scrolling iframe {
  pointer-events: none;
}

body {
  font-family: var(--font-body);
  background-color: var(--clr-bg-dark);
  color: var(--clr-text-main);
  line-height: 1.6;
  overflow-x: clip;
  /* clip instead of hidden allows position: sticky to work properly */
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--clr-text-light);
  line-height: 1.2;
}

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

ul {
  list-style: none;
}

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

/* --- REUSABLE UTILITIES --- */
.container {
  width: 90%;
  max-width: var(--container-width);
  margin: 0 auto;
}

.section {
  padding: var(--section-padding);
  position: relative;
  z-index: 1;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-align: center;
}

.section-subtitle {
  text-align: center;
  color: var(--clr-text-muted);
  max-width: 600px;
  margin: 0 auto 3rem;
  font-size: 1.1rem;
}

.highlight {
  color: var(--clr-highlight);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 2rem;
  border-radius: 6px;
  /* Sharper corners for B2B trust */
  font-weight: 500;
  font-family: var(--font-body);
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
  font-size: 0.95rem;
}

.btn-primary {
  background: var(--clr-text-light);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover {
  background: #1e293b;
  transform: translateY(-1px);
}

.btn-secondary {
  background: transparent;
  color: var(--clr-text-light);
  border: 1px solid var(--clr-border);
}

.btn-secondary:hover {
  background: rgba(0, 0, 0, 0.03);
  border-color: rgba(0, 0, 0, 0.2);
}

/* Background Effects */
.bg-glow {
  position: absolute;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.05) 0%, rgba(255, 255, 255, 0) 60%);
  border-radius: 50%;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  z-index: -1;
  pointer-events: none;
}

.bg-glow.right {
  top: 40%;
  left: auto;
  right: -20%;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
}

/* --- CURTAIN SCROLL EFFECT --- */
.curtain-panel {
  position: relative;
  z-index: 1;
  /* Base index */
}

.curtain-overlay {
  position: relative;
  z-index: 10;
  /* Darker background for more contrast */
  background-color: var(--clr-bg-dark);

  /* Prominent curved top */
  border-top-left-radius: 40px;
  border-top-right-radius: 40px;

  /* Very clear separation line/glow */
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 -20px 60px rgba(0, 0, 0, 0.05), inset 0 2px 10px rgba(0, 0, 0, 0.02);

  /* Extra top padding so content doesn't crash into the curves */
  padding-top: 2rem;
}

/* --- HEADER & NAVIGATION --- */
header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  transition: background var(--transition-smooth), padding var(--transition-smooth);
  padding: 1.5rem 0;
}

header.scrolled {
  background: var(--clr-bg-nav);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 1rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-container img {
  height: 50px;
  /* Increased size */
  width: auto;
  display: block;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.05));
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--clr-text-main);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--clr-highlight);
  transition: width var(--transition-smooth);
}

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

.nav-links a:hover,
.nav-links a.active {
  color: var(--clr-text-light);
}

.hamburger {
  display: none;
  cursor: pointer;
  background: none;
  border: none;
  z-index: 1001;
}

.hamburger .bar {
  display: block;
  width: 25px;
  height: 2px;
  margin: 5px auto;
  -webkit-transition: all var(--transition-fast);
  transition: all var(--transition-fast);
  background-color: var(--clr-text-light);
}

/* --- HERO SECTION --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 100px;
  /* offset header */
  overflow: hidden;
}

.hero-orb {
  position: absolute;
  width: 800px;
  height: 800px;
  top: -400px;
  right: -200px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
  z-index: 0;
  pointer-events: none;
}

.hero .container {
  z-index: 1;
  position: relative;
}

.hero-content {
  max-width: 800px;
  text-align: center;
  margin: 0 auto;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 800;
  margin-bottom: 1.5rem;
  letter-spacing: -1px;
}

.hero-desc {
  font-size: clamp(1.1rem, 2vw, 1.25rem);
  color: var(--clr-text-muted);
  margin-bottom: 2.5rem;
  max-width: 650px;
  margin-inline: auto;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

/* --- HERO SPLIT & FORM (Index Page) --- */
.hero-split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
}

.hero-text {
  text-align: left;
}

.hero-text .hero-title {
  text-align: left;
  font-size: clamp(3rem, 5vw, 4.5rem);
  line-height: 1.05;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero-text .hero-title .highlight {
  color: var(--clr-text-main);
  background: none;
  -webkit-text-fill-color: initial;
}

.hero-text .hero-desc {
  margin-left: 0;
  text-align: left;
  font-size: 1.1rem;
  color: var(--clr-text-main);
  max-width: 90%;
}

.hero-text .hero-buttons {
  justify-content: flex-start;
}

.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.3rem 0.8rem;
  border: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.trust-indicators {
  display: flex;
  gap: 3rem;
  margin-top: 3.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--clr-border);
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-size: 2rem;
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--clr-text-light);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Premium Startup Form Box */
.hero-form-box {
  background: #ffffff;
  border: 1px solid var(--clr-border);
  padding: 2.5rem;
  border-radius: 8px;
  /* Sharper corners */
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.1);
  position: relative;
}

.form-header {
  margin-bottom: 2rem;
}

.hero-form-box h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--clr-text-light);
  font-weight: 600;
}

.hero-form-box p {
  color: var(--clr-text-muted);
  font-size: 0.95rem;
}

.hero-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

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

.form-group-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group label {
  font-size: 0.85rem;
  color: var(--clr-text-main);
  font-weight: 500;
}

.hero-form input,
.hero-form select {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(0, 0, 0, 0.02);
  border: 1px solid var(--clr-border);
  border-radius: 6px;
  color: var(--clr-text-light);
  font-family: var(--font-body);
  transition: all var(--transition-fast);
  font-size: 0.95rem;
}

.hero-form select {
  appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' stroke='%2371717a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 5l3 3 3-3'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
}

.hero-form input:focus,
.hero-form select:focus {
  outline: none;
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 1px var(--clr-accent);
}

.hero-form input::placeholder {
  color: #94a3b8;
}

.form-submit-btn {
  width: 100%;
  margin-top: 0.5rem;
  padding: 0.85rem;
  background: var(--clr-accent);
  color: #fff;
}

.form-submit-btn:hover {
  background: #1d4ed8;
}

.form-assurance {
  text-align: center;
  font-size: 0.75rem !important;
  color: var(--clr-text-muted) !important;
  margin-top: 0.5rem;
}

.form-assurance i {
  margin-right: 0.3rem;
}

/* --- CARDS & GRIDS --- */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.card {
  background: var(--clr-bg-cards);
  border: 1px solid var(--clr-border);
  border-radius: 8px;
  /* sharp edges */
  padding: 2.5rem;
  transition: transform var(--transition-smooth), border-color var(--transition-smooth), background var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--clr-accent), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 0, 0, 0.15);
  background: #f8fafc;
}

.card:hover::before {
  transform: translateX(100%);
}

.card-icon {
  font-size: 2.5rem;
  color: var(--clr-highlight);
  margin-bottom: 1.5rem;
  display: inline-block;
}

.card-title {
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.card-desc {
  color: var(--clr-text-muted);
  font-size: 0.95rem;
}

/* --- PRICING CARDS --- */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 3rem;
  max-width: 900px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--clr-bg-cards);
  border: 1px solid var(--clr-border);
  border-radius: 12px;
  padding: 3rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--transition-smooth), border-color var(--transition-smooth);
}

.pricing-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 0, 0, 0.15);
}

.pricing-card.featured {
  border-color: rgba(37, 99, 235, 0.4);
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.05) 0%, rgba(255, 255, 255, 1) 100%);
  box-shadow: 0 0 40px rgba(37, 99, 235, 0.1);
}

.featured-badge {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--clr-accent);
  color: #fff;
  padding: 0.4rem 1.2rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pricing-header {
  text-align: center;
  margin-bottom: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--clr-border);
}

.pricing-icon {
  font-size: 2.5rem;
  color: var(--clr-highlight);
  margin-bottom: 1rem;
}

.pricing-header h3 {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

.pricing-desc {
  color: var(--clr-text-muted);
  font-size: 0.95rem;
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-bottom: 3rem;
  flex-grow: 1;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--clr-text-main);
  font-size: 0.95rem;
}

.pricing-features li i {
  color: var(--clr-highlight);
  font-size: 0.9rem;
}

.pricing-btn {
  width: 100%;
}

#pricing-trigger {
  margin-top: 20px;
}

/* --- HORIZONTAL SCROLL SECTION --- */
.horizontal-scroll-container {
  width: 100%;
  position: relative;
  overflow: hidden;
  padding-top: 2rem;
  /* Removed bottom padding to bring the next section closer */
}

.horizontal-track {
  display: flex;
  gap: 2rem;
  padding: 0 5vw 0 10vw;
  /* Padding on edges, slightly more on left to align with container */
  width: max-content;
  align-items: stretch;
  /* Make cards same height */
}

/* Remove grid layout from old wrapper since we now use flex track */
.tech-categories-wrapper {
  display: block;
}

.tech-category-card {
  background: var(--clr-bg-cards);
  border: 1px solid var(--clr-border);
  border-radius: 12px;
  padding: 2.5rem;
  transition: transform var(--transition-smooth), border-color var(--transition-smooth);
  flex-shrink: 0;
  width: 320px;
  /* Thinner cards */
}

.tech-category-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 0, 0, 0.15);
}

.tech-category-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.tech-category-header i {
  font-size: 1.5rem;
  color: var(--clr-highlight);
}

.tech-category-header h3 {
  font-size: 1.25rem;
  color: var(--clr-text-light);
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.tech-tag {
  display: inline-block;
  padding: 0.4rem 1rem;
  background: rgba(0, 0, 0, 0.03);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 50px;
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  transition: all var(--transition-fast);
}

.tech-tag:hover {
  color: var(--clr-text-light);
  border-color: rgba(0, 0, 0, 0.2);
  background: rgba(0, 0, 0, 0.08);
}

/* --- IMAGE SECTIONS (About, Portfolio) --- */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.split-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.split-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.split-image:hover img {
  transform: scale(1.05);
}

/* Portfolio Cards */
.project-card {
  border-radius: 8px;
  overflow: hidden;
  background: var(--clr-bg-cards);
  border: 1px solid var(--clr-border);
  transition: transform var(--transition-smooth);
}

.project-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 0, 0, 0.15);
}

.project-img {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.project-info {
  padding: 2rem;
}

.project-tags {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.project-tags span {
  font-size: 0.8rem;
  padding: 0.2rem 0.8rem;
  background: rgba(0, 112, 243, 0.1);
  color: var(--clr-accent);
  border-radius: 50px;
  font-family: var(--font-heading);
}

/* --- CONTACT SECTION --- */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  background: var(--clr-bg-cards);
  border: 1px solid var(--clr-border);
  border-radius: 12px;
  padding: 4rem;
}

.contact-info h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.contact-info p {
  color: var(--clr-text-muted);
  margin-bottom: 2rem;
}

.contact-details .detail {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.detail i {
  color: var(--clr-highlight);
  font-size: 1.2rem;
}

.contact-form {
  display: grid;
  gap: 1.5rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem 1.5rem;
  background: rgba(0, 0, 0, 0.02);
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: var(--radius-sm);
  color: var(--clr-text-light);
  font-family: var(--font-body);
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--clr-accent);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

/* --- FINAL CTA SECTION --- */
.cta-section {
  padding-bottom: 8rem;
}

.cta-box {
  background: var(--clr-bg-cards);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 5rem 3rem;
  width: 100%;
  max-width: 1000px;
  margin: 20px auto;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 -20px 40px rgba(0, 0, 0, 0.05);
  /* Shadow pointing up, showing depth behind the scrolling page */
}

.cta-box .bg-glow {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.08) 0%, rgba(255, 255, 255, 0) 70%);
}

.cta-box h2 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 2;
}

.cta-box p {
  color: var(--clr-text-main);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 3rem auto;
  position: relative;
  z-index: 2;
}

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

/* --- FOOTER --- */
footer {
  background: #ffffff;
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--clr-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr 1fr;
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-brand .logo {
  height: 60px;
  margin-bottom: 1.5rem;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.05));
}

.footer-brand p {
  color: var(--clr-text-muted);
  max-width: 300px;
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
}

.footer-col ul {
  display: grid;
  gap: 0.8rem;
}

.footer-col a {
  color: var(--clr-text-muted);
  font-size: 0.95rem;
}

.footer-col a:hover {
  color: var(--clr-highlight);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  color: var(--clr-text-muted);
  font-size: 0.9rem;
}

/* --- RESPONSIVE MEDIA QUERIES --- */
@media (max-width: 992px) {

  .split-layout,
  .contact-wrapper,
  .hero-split {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .contact-wrapper {
    padding: 2rem;
  }

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

  .hero-title,
  .hero-text .hero-title {
    font-size: 3rem;
  }
}

@media (max-width: 768px) {
  .hamburger {
    display: block;
  }

  .nav-links {
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100vh;
    background: var(--clr-bg-dark);
    flex-direction: column;
    justify-content: center;
    transition: 0.3s ease;
    gap: 3rem;
  }

  .nav-links.active {
    left: 0;
  }

  .nav-links a {
    font-size: 1.5rem;
  }

  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .hamburger.active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

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

  .hero-title {
    font-size: 2.5rem;
  }

  .horizontal-track {
    flex-direction: column;
    padding: 0 5vw;
    gap: 1.5rem;
    width: 100%;
  }

  .tech-category-card {
    width: 100%;
    padding: 1.5rem;
  }

  .pricing-card {
    padding: 2rem;
  }

  .cta-box {
    padding: 3rem 1.5rem;
  }

  .premium-popup-content {
    padding: 2rem;
  }

  .hero-form-box {
    padding: 1.5rem;
  }
}

/* === PREMIUM SUCCESS POPUP === */
.premium-popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.premium-popup-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.premium-popup-content {
  background: #ffffff;
  border: 1px solid var(--clr-border);
  border-radius: 20px;
  padding: 3rem;
  max-width: 450px;
  width: 90%;
  text-align: center;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
  transform: translateY(30px) scale(0.95);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.premium-popup-overlay.active .premium-popup-content {
  transform: translateY(0) scale(1);
}

.popup-icon-wrapper {
  width: 80px;
  height: 80px;
  background: rgba(37, 99, 235, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: var(--clr-accent);
  font-size: 2rem;
}

.premium-popup-content h3 {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
  color: var(--clr-text-light);
}

.premium-popup-content p {
  color: var(--clr-text-muted);
  margin-bottom: 2rem;
  font-size: 1rem;
}

.popup-close-btn {
  width: 100%;
  padding: 0.85rem;
  border-radius: 8px;
}

/* Form Loading State */
.btn.loading {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}

.btn.loading::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: #ffffff;
  animation: spin 0.8s linear infinite;
}

.btn-secondary.loading::after {
  border: 2px solid rgba(0, 0, 0, 0.1);
  border-top-color: var(--clr-text-light);
}

@keyframes spin {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}