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

   :root {
     --teal: #00897b;
     --teal-dark: #00695c;
     --teal-light: #e0f2f1;
     --white: #ffffff;
     --gray-50: #f9fafb;
     --gray-100: #f3f4f6;
     --gray-200: #e5e7eb;
     --gray-400: #9ca3af;
     --gray-600: #4b5563;
     --gray-700: #374151;
     --gray-900: #111827;
     --black: #0a0a0a;
     --transition: 0.25s ease;
   }
   
   html { scroll-behavior: smooth; }
   
   body {
     font-family: 'Inter', sans-serif;
     color: var(--gray-900);
     background: var(--white);
     line-height: 1.6;
     overflow-x: hidden;
   }
   
   img { max-width: 100%; display: block; }
   a { text-decoration: none; color: inherit; }
   ul { list-style: none; }
   
   .container {
     max-width: 1280px;
     margin: 0 auto;
     padding: 0 24px;
   }
   
   /* ========================
      BUTTONS
      ======================== */
   .btn-primary {
     display: inline-block;
     background: var(--teal);
     color: var(--white);
     padding: 12px 24px;
     border-radius: 40px;
     font-weight: 600;
     font-size: 0.9rem;
     transition: background var(--transition), transform var(--transition);
     white-space: nowrap;
     cursor: pointer;
   }
   .btn-primary:hover { background: var(--teal-dark); transform: translateY(-1px); }
   
   .btn-primary.btn-lg { padding: 6px 20px; font-size: 1rem; }
   
   .btn-outline-white {
    display: inline-block;
    border: 1.5px solid #03897b;
    color: #03897b;
    padding: 8px 22px;
    border-radius: 40px;
    font-weight: 600;
    font-size: 0.85rem;
    background-color: #fff;
    margin-top: 20px;
   }
   .btn-outline-white:hover { background: var(--white); color: var(--teal); }
   
   .btn-outline-teal {
     display: inline-block;
     border: 1.5px solid var(--teal);
     color: var(--teal);
     padding: 6px 24px;
     border-radius: 40px;
     font-weight: 600;
     font-size: 0.875rem;
     transition: background var(--transition), color var(--transition);
     width: 100%;
     text-align: center;
   }
   .btn-outline-teal:hover { background: var(--teal); color: var(--white); }
   
   .btn-outline-white-sm {
    display: inline-block;
    border: 1.5px solid #03897b;
    color: #03897b;
    padding: 8px 22px;
    border-radius: 40px;
    font-weight: 600;
    font-size: 0.85rem;
    background-color: #fff;
    margin-bottom:40px;
    margin-top:10px;
   }
   .btn-outline-white-sm:hover { background: rgba(255,255,255,0.2); }
   
   /* ========================
      HEADER
      ======================== */
   .header {
     position: fixed;
     top: 0; left: 0; right: 0;
     z-index: 1000;
     background: var(--white);
     border-bottom: 1px solid var(--gray-200);
     transition: box-shadow var(--transition);
   }
   .header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.08); }
   
   .nav {
     display: flex;
     align-items: center;
     gap: 40px;
     height: 70px;
   }
   
   .logo img {
     height: 36px;
     width: auto;
   }
   
   .nav-links {
     display: flex;
     gap: 8px;
     flex: 1;
   }
   
   .nav-link {
     font-size: 0.95rem;
     font-weight: 500;
     color: var(--gray-700);
     padding: 8px 12px;
     border-radius: 4px;
     transition: color var(--transition);
     position: relative;
   }
   .nav-link::after {
     content: '';
     position: absolute;
     bottom: 2px; left: 12px; right: 12px;
     height: 2px;
     background: var(--teal);
     transform: scaleX(0);
     transition: transform var(--transition);
     border-radius: 2px;
   }
   .nav-link.active { color: var(--gray-900); font-weight: 600; }
   .nav-link.active::after { transform: scaleX(1); }
   .nav-link:hover { color: var(--gray-900); }
   .nav-link:hover::after { transform: scaleX(1); }
   
   .nav-actions {
     display: flex;
     align-items: center;
     gap: 20px;
   }
   
   .support-link {
     display: flex;
     align-items: center;
     gap: 6px;
     font-size: 0.9rem;
     color: var(--gray-700);
     font-weight: 500;
     transition: color var(--transition);
   }
   .support-link:hover { color: var(--teal); }
   
   .hamburger {
     display: none;
     flex-direction: column;
     gap: 5px;
     background: none;
     border: none;
     cursor: pointer;
     padding: 4px;
     margin-left: auto;
   }
   .hamburger span {
     display: block;
     width: 24px;
     height: 2px;
     background: var(--gray-900);
     border-radius: 2px;
     transition: transform var(--transition), opacity var(--transition);
   }
   
   /* ========================
      HERO
      ======================== */
   .hero {
     position: relative;
     /* height: 100vh;
     min-height: 580px; */
     /* display: flex;
     align-items: flex-end;
     padding-bottom: 80px; */
     margin-top: 90px;
     overflow: hidden;
     padding-bottom: 30px;
   }
   .hero-badge img {
    max-width: 100px;
}
   
   .hero-img-wrap {
     position: absolute;
     inset: 0;
     max-width: 1280px;
     margin: 0 auto;
     border-radius: 10px;
   }
   .hero-img {
     width: 100%;
     height: 100%;
     border-radius: 10px;
     /* object-fit: cover;
     object-position: center; */
   }
   
   .hero-overlay {
     position: absolute;
     border-radius: 10px;
     inset: 0;
     max-width: 1280px;
     margin: 0 auto;
     background: linear-gradient(
       to right,
       rgba(0,0,0,0.2) 0%,
       rgba(0,0,0,0.2) 50%,
       rgba(0,0,0,0.2) 100%
     );
   }
   
   .hero-content {
     position: relative;
     z-index: 2;
     margin-left: 40px;
     padding-top: 120px;
     /* max-width: 700px; */
   }
   
   .speedtest-award {
     display: inline-flex;
     align-items: center;
     gap: 10px;
     background: rgba(255,255,255,0.12);
     border: 1px solid rgba(255,255,255,0.25);
     backdrop-filter: blur(8px);
     padding: 10px 16px;
     border-radius: 8px;
     margin-bottom: 24px;
   }
   .award-icon { font-size: 1.5rem; }
   .award-text {
     display: flex;
     flex-direction: column;
     line-height: 1.3;
     color: var(--white);
     font-size: 0.7rem;
     letter-spacing: 0.05em;
   }
   .award-text strong { font-size: 0.75rem; font-weight: 800; }
   .award-highlight { font-weight: 700; color: #4dd0e1; font-size: 0.75rem; }
   
   .hero-title {
     display: flex;
     flex-direction: column;
     color: var(--white);
     font-weight: 400;
     line-height: 38px;
     margin-bottom: 16px;
   }
   .hero-title span:first-child { font-size: clamp(1.6rem, 3.5vw, 28px); }
   .hero-accent { font-size: clamp(1.8rem, 4vw, 28px); color: var(--white); }
   
   .hero-sub {
     color: rgba(255,255,255,0.8);
     font-size: 14px;
   }
   
   /* ========================
      SECTIONS
      ======================== */
   .section { padding: 20px 0 40px; }
   .section-title { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; margin-bottom: 10px; }
   .section-sub { color: var(--gray-600); font-size: 0.95rem; margin-bottom: 40px; }
   
   /* ========================
      PROMOS
      ======================== */
   .promos { background: var(--white); }
   
   .promo-grid {
     display: grid;
     grid-template-columns: repeat(3, 1fr);
     gap: 28px;
   }
   
   .promo-card {
     border-radius: 12px;
     overflow: hidden;
     border: 1px solid var(--gray-200);
     transition: box-shadow var(--transition), transform var(--transition);
   }
   .promo-card:hover { box-shadow: 0 8px 32px rgba(0,0,0,0.1); transform: translateY(-2px); }
   
   .promo-img-wrap {
     height: 220px;
     overflow: hidden;
   }
   .promo-img-wrap img {
     width: 100%;
     height: 100%;
     object-fit: cover;
     transition: transform 0.4s ease;
   }
   .promo-card:hover .promo-img-wrap img { transform: scale(1.04); }
   
   .promo-body {
     padding: 24px;
   }
   .promo-body h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; }
   .promo-body p { color: var(--gray-600); font-size: 0.9rem; margin-bottom: 20px; line-height: 1.5; }
   
   /* ========================
      PLANS
      ======================== */
   .plans { background: var(--gray-50); }
   
   .plans-grid {
     display: grid;
     grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
     gap: 24px;
   }
   
   .plan-card {
     background: var(--white);
     border-radius: 12px;
     overflow: hidden;
     border: 1px solid var(--gray-200);
     transition: box-shadow var(--transition), transform var(--transition);
   }
   .plan-card:hover { box-shadow: 0 8px 32px rgba(0,0,0,0.1); transform: translateY(-2px); }
   
   .plan-img-wrap {
     height: 180px;
     overflow: hidden;
   }
   .plan-img-wrap img {
     width: 100%;
     height: 100%;
     object-fit: cover;
     transition: transform 0.4s ease;
   }
   .plan-card:hover .plan-img-wrap img { transform: scale(1.04); }
   
   .plan-body {
     padding: 20px;
   }
   .plan-body h3 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
   .plan-body p { color: var(--gray-600); font-size: 0.85rem; margin-bottom: 18px; line-height: 1.5; }
   
   /* ========================
      ADD-ONS
      ======================== */
   .addons { background: var(--white); }
   
   .addons-header {
     display: flex;
     align-items: flex-start;
     justify-content: space-between;
     margin-bottom: 32px;
     gap: 16px;
   }
   .addons-header .section-sub { margin-bottom: 0; }
   
   .addons-grid {
     display: grid;
     grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
     gap: 24px;
   }
   
   .addon-card {
     position: relative;
     border-radius: 12px;
     overflow: hidden;
     min-height: 380px;
     display: flex;
     align-items: flex-end;
   }
   
   .addon-bg {
     position: absolute;
     inset: 0;
     width: 100%;
     height: 100%;
     object-fit: cover;
   }
   
   .addon-overlay {
     position: absolute;
     inset: 0;
     background: linear-gradient(to top, rgba(0,137,123,0.85) 0%, rgba(0,137,123,0.3) 60%, transparent 100%);
   }
   .addon-overlay-purple {
     background: linear-gradient(to top, rgba(60,30,120,0.9) 0%, rgba(60,30,120,0.5) 60%, transparent 100%);
   }
   
   .addon-content {
     position: relative;
     z-index: 2;
     padding: 32px;
     /* display: flex;
     flex-direction: column;
     align-items: flex-start;
     gap: 20px; */
     text-align: center;
   }
   .addon-content img {
    margin: 0px auto;
}
   
   /* .addon-logo {
     height: 48px;
     width: auto;
     filter: brightness(0) invert(1);
   } */
   
   .netflix-logo-block {
     display: flex;
     flex-direction: column;
     gap: 4px;
   }
   .converge-fiberx-label {
     color: var(--white);
     font-size: 0.75rem;
     font-weight: 700;
     letter-spacing: 0.08em;
     text-transform: uppercase;
     line-height: 1.3;
   }
   .converge-fiberx-label strong { font-size: 1rem; }
   .netflix-red {
     color: #e50914;
     font-size: 2rem;
     font-weight: 900;
     letter-spacing: -0.01em;
     line-height: 1;
   }
   
   /* ========================
      TESTIMONIALS
      ======================== */
   .testimonials { background: var(--gray-50); }
   
   .testimonials-container {
     display: grid;
     grid-template-columns: 1fr 2fr;
     gap: 60px;
     align-items: center;
   }
   
   .testimonials-left .testimonials-label {
     font-size: 0.8rem;
     color: var(--teal);
     font-weight: 600;
     text-transform: uppercase;
     letter-spacing: 0.1em;
     margin-bottom: 12px;
   }
   .testimonials-left h2 {
     font-size: clamp(1.3rem, 2.5vw, 1.75rem);
     font-weight: 700;
     line-height: 1.25;
     margin-bottom: 16px;
   }
   .testimonials-desc {
     color: var(--gray-600);
     font-size: 0.9rem;
     margin-bottom: 28px;
   }
   
   .testimonials-nav {
     display: flex;
     gap: 10px;
     margin-bottom: 20px;
   }
   .testi-btn {
     width: 40px;
     height: 40px;
     border-radius: 50%;
     border: 1.5px solid var(--gray-200);
     background: var(--white);
     cursor: pointer;
     font-size: 1.3rem;
     color: var(--gray-700);
     transition: border-color var(--transition), background var(--transition), color var(--transition);
     display: flex;
     align-items: center;
     justify-content: center;
   }
   .testi-btn:hover { border-color: var(--teal); color: var(--teal); }
   
   .testi-dots {
     display: flex;
     gap: 8px;
   }
   .testi-dot {
     width: 32px;
     height: 4px;
     border-radius: 2px;
     background: var(--gray-200);
     transition: background var(--transition);
     cursor: pointer;
   }
   .testi-dot.active { background: var(--teal); }
   
   .testi-card {
     background: var(--white);
     border-radius: 16px;
     padding: 36px;
     box-shadow: 0 4px 24px rgba(0,0,0,0.06);
     position: relative;
     overflow: hidden;
     transition: opacity 0.3s ease;
   }
   
   .testi-person {
     display: flex;
     align-items: center;
     gap: 16px;
     margin-bottom: 24px;
   }
   .testi-avatar {
     width: 64px;
     height: 64px;
     border-radius: 50%;
     object-fit: cover;
     border: 3px solid var(--teal-light);
     flex-shrink: 0;
   }
   .testi-person > div strong {
     display: block;
     font-weight: 700;
     font-size: 1rem;
   }
   .testi-person > div span {
     color: var(--gray-400);
     font-size: 0.85rem;
   }
   .quote-icon {
     margin-left: auto;
     font-size: 2.5rem;
     color: var(--teal);
     line-height: 1;
     align-self: flex-start;
   }
   
   .testi-quote {
     color: var(--gray-700);
     font-size: 0.95rem;
     line-height: 1.7;
     padding-bottom: 24px;
   }
   
   .testi-card-bottom {
     position: absolute;
     bottom: 0; left: 0; right: 0;
     height: 5px;
     background: linear-gradient(90deg, var(--teal), #4dd0e1);
   }
   
   /* ========================
      FOOTER CTA
      ======================== */
   .footer-cta { background: var(--white); padding: 30px 0px; border-top: 1px solid var(--gray-200); }
   .footer-cta-inner {
     display: flex;
     align-items: center;
     /* justify-content: space-between; */
     gap: 32px;
     flex-wrap: wrap;
   }
   .footer-cta-inner h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 4px; }
   .footer-cta-inner p { color: var(--gray-600); font-size: 0.9rem; }
   .footer-cta-inner small { color: var(--gray-400); font-size: 0.78rem; }
   .footer-cta-inner small a { color: var(--teal); text-decoration: underline; }
   
   /* ========================
      FOOTER
      ======================== */
   .footer { background: var(--white); padding: 30px 0 0;}
   
   .footer-grid {
     display: grid;
     grid-template-columns: 280px 1fr;
     gap: 60px;
     padding-bottom: 48px;
   }
   
   .footer-brand img { height: 36px; margin-bottom: 20px; }
   .footer-company { font-weight: 500; font-size: 0.8rem; color: var(--gray-900); margin-bottom: 8px; line-height: 1.4; }
   .footer-address { color: var(--gray-600); font-size: 0.8rem; margin-bottom: 20px; }
   
   .footer-hotlines { font-size: 0.82rem; }
   .footer-hotlines p { font-weight: 500; margin: 12px 0 4px; }
   .footer-hotlines a { display: block; color: var(--teal); margin-bottom: 2px; }
   .footer-hotlines a:hover { text-decoration: underline; }
   
   .footer-links {
     display: grid;
     grid-template-columns: repeat(4, 1fr);
     gap: 32px;
   }
   
   .footer-col h4 { font-size: 0.9rem; font-weight: 700; margin-bottom: 16px; color: var(--gray-900); }
   .footer-col ul { display: flex; flex-direction: column; gap: 10px; }
   .footer-col a { font-size: 0.85rem; color: var(--teal); transition: color var(--transition); }
   .footer-col a:hover { color: var(--teal-dark); text-decoration: underline; }
   
   .footer-bottom {
     border-top: 1px solid var(--gray-200);
     padding: 20px 0;
   }
   .footer-bottom-inner {
     display: flex;
     align-items: center;
     justify-content: space-between;
     gap: 16px;
     flex-wrap: wrap;
     font-size: 0.8rem;
     color: var(--gray-600);
   }
   .footer-bottom-links {
     display: flex;
     gap: 24px;
     flex-wrap: wrap;
   }
   .footer-bottom-links a { color: #03897b; transition: color var(--transition);text-decoration: underline; }
   .footer-bottom-links a:hover { color: #000; }
   
   .social-links {
     display: flex;
     gap: 16px;
   }
   .social-links a {
     color: #03897b;
     transition: color var(--transition);
   }
   .social-links a:hover { color: #000; }
   
   /* ========================
      FADE-IN ANIMATIONS
      ======================== */
   .fade-in {
     opacity: 0;
     transform: translateY(24px);
     transition: opacity 0.6s ease, transform 0.6s ease;
   }
   .fade-in.visible {
     opacity: 1;
     transform: translateY(0);
   }
   
   /* ========================
      RESPONSIVE
      ======================== */
   @media (max-width: 1024px) {
     .footer-grid { grid-template-columns: 1fr; gap: 40px; }
     .footer-links { grid-template-columns: repeat(2, 1fr); }
     .testimonials-container { grid-template-columns: 1fr; gap: 32px; }
   }
   
   @media (max-width: 768px) {
     .nav-links, .nav-actions { display: none; }
     .hamburger { display: flex; }
   
     .nav-links.open, .nav-actions.open {
       display: flex;
       flex-direction: column;
       position: absolute;
       top: 70px; left: 0; right: 0;
       background: var(--white);
       border-top: 1px solid var(--gray-200);
       padding: 16px 24px;
       box-shadow: 0 8px 24px rgba(0,0,0,0.08);
       gap: 8px;
       z-index: 999;
     }
     .nav-actions.open { top: auto; border-top: none; padding-top: 0; }
   

     .hero-accent { font-size: clamp(1.4rem, 6vw, 2rem); }
   
     .promo-grid, .plans-grid, .addons-grid { grid-template-columns: 1fr; }
   
     .addons-header { flex-direction: column; }
     .footer-links { grid-template-columns: repeat(2, 1fr); }
     .footer-bottom-inner { flex-direction: column; align-items: flex-start; gap: 12px; }
     .footer-cta-inner { flex-direction: column; align-items: flex-start; }
   
     .section { padding: 56px 0; }
   }
   
   @media (max-width: 480px) {
     .footer-links { grid-template-columns: 1fr 1fr; gap: 24px; }
   }


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

:root {
  --purple: #3b2eb0;
  --purple-light: #5b4fcf;
  --teal: #00897b;
  --teal-dark: #00695c;
  --netflix-red: #e50914;
  --white: #ffffff;
  --gray-50: #f4f4f6;
  --gray-100: #ebebeb;
  --gray-200: #e0e0e0;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-700: #374151;
  --gray-900: #111827;
  --transition: 0.22s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--gray-900);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ========================
   BUTTONS
   ======================== */
.btn-learn-more {
  display: inline-block;
  background: var(--teal);
  color: var(--white);
  padding: 8px 25px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}
.btn-learn-more:hover {
  background: var(--teal-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0,137,123,0.3);
}

.btn-submit {
    width: 80px;
  display: inline-block;
  background: var(--teal);
  color: var(--white);
  padding: 16px 10px;
  border-radius: 999px;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: none;
  transition: background var(--transition), transform var(--transition);
  margin-top: 4px;
}
.btn-submit:hover { background: var(--teal-dark); transform: translateY(-1px); }

/* ========================
   SECTION 1: FIBERX BRAND HERO
   ======================== */
.fx-brand {
  background: var(--gray-50);
  padding: 80px 24px 72px;
  text-align: center;
}

.fx-brand-inner {
  max-width: 760px;
  margin: 0 auto;
}

.fx-brand-logo {
  max-width: 480px;
  width: 100%;
  margin: 0 auto 40px;
  object-fit: contain;
}

.fx-brand-tagline {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 14px;
}

.fx-brand-desc {
  font-size: 1.25rem;
  color: var(--gray-900);
  line-height: 1.55;
}

/* ========================
   SECTION 2: PLAN CARDS
   ======================== */
.plans-section {
  background: var(--gray-50);
  padding: 0 24px 80px;
}

.plans-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.plan-card {
  background: var(--white);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 2px 16px rgba(0,0,0,0.07);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}
.plan-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.13);
}

/* Image wrapper: image on top, CTA overlaid */
.plan-card-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: 16px 16px 0 0;
}

.plan-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  transition: transform 0.4s ease;
}
.plan-card:hover .plan-card-img { transform: scale(1.04); }

/* Invisible overlay CTA (for accessibility; real CTA is below) */
.plan-card-cta-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 20px;
  opacity: 0;
  pointer-events: none;
}

.plan-card-body {
  padding: 15px 20px 15px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  flex: 1;
}

.plan-card-title {
  font-size: 1.1rem;
  font-weight: 800;
  line-height: 1.2;
}
.plan-title-purple { color: var(--purple); }

.netflix-logo-text {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--netflix-red);
  font-style: italic;
  letter-spacing: -0.02em;
  line-height: 1;
}

.plan-card-desc {
  font-size: 0.875rem;
  color: var(--gray-500);
  line-height: 1.5;
  flex: 1;
}

/* ========================
   SECTION 3: CAN'T CHOOSE + FORM
   ======================== */
.choose-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 680px;
  background: var(--gray-50);
}

.choose-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 20px 60px 20px 80px;
  background: var(--gray-50);
  text-align: center;
}

.choose-title {
  font-size: clamp(3rem, 6vw, 4rem);
  font-weight: 500;
  color: #402e80;
  line-height: 1.2;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.choose-sub {
  font-size: 1.1rem;
  color: var(--gray-700);
  margin-bottom: 32px;
  line-height: 1.5;
}

.choose-alt {
  font-size: 0.95rem;
  color: #5b4fcf;
  line-height: 1.6;
}

.choose-link {
  color: var(--purple-light);
  font-weight: 700;
  text-decoration: underline;
  transition: color var(--transition);
}
.choose-link:hover { color: var(--purple); }

/* Form / Right side */
.choose-right {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 80px 20px 40px;
  background: var(--gray-50);
}

.connect-form {
  background: var(--white);
  border-radius: 20px;
  padding: 40px 40px 44px;
  width: 100%;
  max-width: 560px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: 0 4px 32px rgba(0,0,0,0.08);
}

.form-input {
  width: 100%;
  background: var(--gray-100);
  border: none;
  border-radius: 4px;
  padding: 12px 15px;
  font-size: 0.7rem;
  color: var(--gray-900);
  font-family: 'Inter', sans-serif;
  outline: none;
  transition: background var(--transition), box-shadow var(--transition);
}
.form-input::placeholder { color: var(--gray-400); }
.form-input:focus {
  background: var(--white);
  box-shadow: 0 0 0 2px var(--teal);
}

.form-select-wrap {
  position: relative;
  width: 100%;
}
.form-select {
  width: 100%;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  padding: 12px 44px 12px 18px;
  font-size: 0.95rem;
  color: var(--gray-700);
  font-family: 'Inter', sans-serif;
  appearance: none;
  outline: none;
  cursor: pointer;
  transition: border-color var(--transition);
}
.form-select:focus { border-color: var(--teal); }
.select-arrow {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.1rem;
  color: var(--gray-400);
  pointer-events: none;
}

.form-group-label { display: flex; flex-direction: column; gap: 6px; }
.form-label { font-size: 0.85rem; font-weight: 600; color: var(--gray-700); }

/* datetime-local input */
input[type="datetime-local"].form-input {
  color: var(--gray-700);
}

/* ========================
   SECTION 4: PROMOS
   ======================== */
.promos-section {
  background: var(--white);
  padding: 40px 24px;
}

.promos-header {
  text-align: center;
  max-width: 900px;
  margin: 0 auto 48px;
}

.promos-heading {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 12px;
  line-height: 1.25;
}

.promos-sub {
  font-size: 1.1rem;
  color: var(--gray-700);
}

.promos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  max-width: 1200px;
  margin: 0 auto;
}

.promo-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.promo-item-img-wrap {
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  transition: transform var(--transition), box-shadow var(--transition);
}
.promo-item-img-wrap:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 36px rgba(0,0,0,0.14);
}
.promo-item-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.promo-item-img-wrap:hover .promo-item-img { transform: scale(1.03); }

.promo-learn-btn {
  min-width: 140px;
  text-align: center;
}

/* ========================
   FADE-IN ANIMATIONS
   ======================== */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: none;
}

/* ========================
   RESPONSIVE
   ======================== */
@media (max-width: 1100px) {
  .plans-container { grid-template-columns: repeat(2, 1fr); }
  .choose-section { grid-template-columns: 1fr; }
  .choose-left { padding: 60px 40px 40px; align-items: center; text-align: center; }
  .choose-sub { max-width: 100%; }
  .choose-right { padding: 0 40px 60px; }
  .connect-form { max-width: 100%; }
}

@media (max-width: 768px) {
  .fx-brand { padding: 56px 20px 52px; }
  .fx-brand-logo { max-width: 300px; }
  .fx-brand-desc { font-size: 1rem; }

  .plans-section { padding: 0 16px 56px; }
  .plans-container { grid-template-columns: repeat(2, 1fr); gap: 16px; }

  .promos-grid { grid-template-columns: 1fr; gap: 32px; }
  .promos-section { padding: 56px 20px; }

  .choose-left { padding: 48px 24px 32px; }
  .choose-right { padding: 0 24px 48px; }
  .connect-form { padding: 28px 24px 32px; }
}

@media (max-width: 480px) {
  .plans-container { grid-template-columns: 1fr; }
  .choose-title { font-size: 2.8rem; }
}