:root {
  --tw-primary: #00ABE4;
  --tw-secondary: #E9F1FA;
  --tw-accent: #005F99;
  --tw-white: #FFFFFF;
  --tw-gray-50: #F7FAFC;
  --tw-gray-100: #EDF2F7;
  --tw-gray-200: #E2E8F0;
  --tw-gray-300: #CBD5E0;
  --tw-gray-400: #A0AEC0;
  --tw-dark-bg: #1b2333;
  --tw-dark-surface: #20293a;
  --tw-dark-border: #2a364d;
  --tw-dark-text: #ffffff;
}
html.tw-menu-open, body.tw-menu-open { overflow-x: hidden }
* { box-sizing: border-box }
body { margin: 0; font-family: system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Helvetica Neue,Arial,sans-serif; color: #111; background: var(--tw-white) }
.tw-container { max-width: 1200px; margin: 0 auto; padding: 0 20px }
.skip-link { position: absolute; left: -999px; top: -999px }
.skip-link:focus { left: 12px; top: 12px; background: var(--tw-white); color: #000; border: 2px solid var(--tw-accent); padding: 8px 12px }
.tw-header { background: var(--tw-white); border-bottom: 1px solid var(--tw-gray-200) }
.tw-header .tw-container { display: flex; align-items: center; justify-content: space-between; min-height: 64px; position: relative }
.tw-header .tw-container { padding-left: 60px }
.tw-header { position: sticky; top: 0; z-index: 9999 }
.tw-logo { color: #000; text-decoration: none; font-weight: 600; font-size: 18px; display: inline-flex; align-items: center; gap: 8px }
.custom-logo-link { display: inline-flex; align-items: center }
.custom-logo-link img { height: 36px; width: auto }
.tw-logo-img { height: 52px; width: auto }
.tw-logo-text { display: inline-block }
.tw-logo-text { font-size: 20px; font-weight: 700 }
.tw-nav { display: flex; align-items: center; gap: 28px; font-weight: 600; letter-spacing: .3px; position: static; background: transparent; border: 0; padding: 0; box-shadow: none }
.tw-nav ul { display: flex; flex-direction: row; gap: 28px; margin: 0; padding: 0; list-style: none }
.tw-nav a { color: #0a2540; text-decoration: none; padding: 10px 12px; border-radius: 8px }
.tw-nav a { border: 2px solid transparent; transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease }
.tw-nav a:hover, .tw-nav a:focus { background: var(--tw-gray-50); outline: 2px solid transparent; border-color: var(--tw-primary); box-shadow: 0 0 0 2px rgba(26,232,164,.65); transform: translateY(-1px); cursor: pointer }
.tw-nav-toggle { display: none; background: var(--tw-white); border: 2px solid var(--tw-gray-200); width: 36px; height: 36px; padding: 0; border-radius: 999px; box-sizing: border-box; cursor: pointer; transition: box-shadow .2s ease, border-color .2s ease, transform .2s ease }
.tw-nav-toggle:hover { border-color: var(--tw-primary); box-shadow: 0 0 0 2px rgba(26,232,164,.65), 0 8px 20px rgba(0,0,0,.12); transform: translateY(-1px) }
.tw-nav-toggle span { display: block; width: 20px; height: 2px; background: #000; margin: 5px auto }
.tw-nav-wrap { position: static; display: flex; align-items: center; z-index: 10001; margin-left: 16px }
.tw-hero { background: radial-gradient(1200px 600px at 75% 20%, rgba(233,241,250,1) 0%, rgba(255,255,255,1) 60%), linear-gradient(180deg, var(--tw-secondary), var(--tw-white)); padding: 96px 0 72px; min-height: calc(100vh - 64px) }
.tw-hero .tw-container { display: grid; grid-template-columns: 1.27fr .73fr; align-items: center; gap: 40px; max-width: 1440px; padding-left: 40px; padding-right: 20px }
.tw-hero .tw-container > div:first-child { padding-left: 60px }
.tw-hero .tw-container > div:first-child { position: relative; z-index: 1 }
.tw-hero { position: relative; z-index: 3 }
.tw-hero::after { content: ""; position: absolute; left: 0; right: 0; bottom: -20px; height: 120px; background: radial-gradient(220px 80px at 50% 0%, rgba(0,0,0,.10) 0%, rgba(0,0,0,0) 70%); filter: none; opacity: 0; transition: opacity .25s ease; pointer-events: none; }
.tw-hero.overlap::after { opacity: 1 }
.tw-logo-icon { display: inline-block; margin-right: 6px; color: #1AE8A4 }
.tw-theme-toggle { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 999px; border: 2px solid var(--tw-gray-200); background: var(--tw-white); color: #111; margin-right: 8px; cursor: pointer; transition: box-shadow .2s ease, border-color .2s ease, transform .2s ease }
.tw-theme-toggle:hover { border-color: var(--tw-primary); box-shadow: 0 0 0 2px rgba(26,232,164,.65), 0 8px 20px rgba(0,0,0,.12); transform: translateY(-1px) }
.tw-theme-toggle.dark { border-color: #1AE8A4; background: #0e121a; color: #fff }
.tw-theme-toggle.dark:hover { border-color: #1AE8A4; box-shadow: 0 0 0 2px rgba(26,232,164,.65), 0 8px 20px rgba(0,0,0,.12) }
.tw-hero-heading { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; justify-content: center }
.tw-hero h1 { font-size: 48px; line-height: 56px; font-weight: 800; margin: 0 0 16px; text-align: center; background: linear-gradient(135deg, #3AF0FF 0%, #1AD0FF 50%, #2090FF 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; color: transparent }
.tw-hero-logo-inline .custom-logo-link img { height: 64px; width: auto }
.tw-hero p { font-size: 20px; line-height: 30px; color: #3a4a5e; margin: 30px 0 24px; text-align: justify }
.tw-cta { display: flex; gap: 16px; align-items: center }
.btn { display: inline-block; padding: 12px 20px; border-radius: 999px; font-weight: 700; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease, filter .2s ease, border-color .2s ease; border: 2px solid transparent; cursor: pointer }
.btn:hover { transform: translateY(-2px); box-shadow: 0 18px 40px rgba(0,171,228,.45), 0 0 0 2px rgba(26,232,164,.65) }
.btn-primary { position: relative; overflow: hidden; background: linear-gradient(135deg, #00EAFD 0%, #00C5FF 50%, #0084FF 100%); background-size: 200% 200%; color: var(--tw-white); box-shadow: 0 14px 34px rgba(0,171,228,.35); border: none }
.btn-primary:hover { background: linear-gradient(135deg, #3AF0FF 0%, #1AD0FF 50%, #2090FF 100%); background-position: 100% 0; transform: translateY(-2px); box-shadow: 0 22px 48px rgba(0,171,228,.55); filter: brightness(1.1) saturate(1.08) }
.btn-primary::after { content: ""; position: absolute; top: -20%; bottom: -20%; left: -40%; width: 40%; transform: rotate(20deg) translateX(-120%); background: linear-gradient(120deg, rgba(255,255,255,0) 30%, rgba(255,255,255,.45) 50%, rgba(255,255,255,0) 70%); }
.btn-primary:hover::after { animation: tw-flash 900ms ease forwards }
.tw-header-cta-btn::after { content: ""; position: absolute; top: -20%; bottom: -20%; left: -40%; width: 40%; transform: rotate(20deg) translateX(-120%); background: linear-gradient(120deg, rgba(255,255,255,0) 30%, rgba(255,255,255,.45) 50%, rgba(255,255,255,0) 70%); }
.tw-header-cta-btn:hover::after { animation: tw-flash 900ms ease forwards }
.btn-primary:active { transform: translateY(0); box-shadow: 0 12px 30px rgba(0,171,228,.35); filter: brightness(1) }
.btn-secondary { background: transparent; color: #0a2540; border: 2px solid var(--tw-gray-200) }
.btn-secondary:hover { background: var(--tw-gray-50); border-color: var(--tw-primary); box-shadow: 0 0 0 2px rgba(26,232,164,.65) }
.tw-badges { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 12px; justify-content: space-between; width: 100% }
 
.tw-hero-zone { width: 100%; height: 224px; margin-top: 16px; background: transparent; border: 0; border-radius: 0; backdrop-filter: none; position: relative; overflow: hidden }
.tw-dots { position: absolute; inset: 0 }
.tw-dot { position: absolute; width: 54px; height: 54px; border-radius: 50%; box-shadow: 0 12px 28px rgba(0,0,0,.18) }
.tw-dot-blue { background: #69c9ff }
.tw-dot-white { background: #ffffff }
.tw-dot-green { background: #1AE8A4 }
.tw-dot::after { content: ""; position: absolute; left: 100%; top: 50%; transform: translateY(-50%) rotate(var(--tail-angle,0deg)); width: 0; height: 40px; border-radius: 20px; opacity: 0; animation: tw-tail-grow 4s ease-out forwards }
.tw-dot::before { content: ""; position: absolute; left: 100%; top: 50%; transform: translateY(-50%) rotate(var(--tail-angle,0deg)); width: 0; height: 40px; border-radius: 20px; opacity: 0; filter: blur(6px); animation: tw-tail-grow-soft 4s ease-out forwards }
.tw-dot-blue::after { background: linear-gradient(90deg, rgba(105,201,255,.45) 0%, rgba(105,201,255,.35) 40%, rgba(105,201,255,0) 100%) }
.tw-dot-white::after { background: linear-gradient(90deg, rgba(255,255,255,.45) 0%, rgba(255,255,255,.35) 35%, rgba(255,255,255,0) 100%) }
.tw-dot-green::after { background: linear-gradient(90deg, rgba(26,232,164,.45) 0%, rgba(26,232,164,.35) 40%, rgba(26,232,164,0) 100%) }
.tw-dot-blue::before { background: linear-gradient(90deg, rgba(105,201,255,.25) 0%, rgba(105,201,255,.22) 40%, rgba(105,201,255,0) 100%) }
.tw-dot-white::before { background: linear-gradient(90deg, rgba(255,255,255,.22) 0%, rgba(255,255,255,.20) 35%, rgba(255,255,255,0) 100%) }
.tw-dot-green::before { background: linear-gradient(90deg, rgba(26,232,164,.22) 0%, rgba(26,232,164,.20) 40%, rgba(26,232,164,0) 100%) }
.tw-content { padding: 32px 0 }
.tw-article { margin-bottom: 24px; padding: 16px; border: 1px solid var(--tw-gray-200); border-radius: 8px; background: var(--tw-white) }
.tw-footer { background: var(--tw-gray-50); border-top: 1px solid var(--tw-gray-200); padding: 24px 0; margin-top: 32px }
.tw-footer-brand { display: flex; justify-content: center; align-items: center; margin-top: 12px }
.tw-footer-brand { gap: 12px }
.tw-footer-copy { font-weight: 600; color: #0a2540 }
.tw-dark .tw-footer-copy { color: var(--tw-dark-text) }
.tw-wsp-float { position: fixed; right: 16px; bottom: 16px; width: 80px; height: 80px; border-radius: 999px; background: var(--tw-white); box-shadow: 0 14px 34px rgba(0,171,228,.35); display: inline-flex; align-items: center; justify-content: center; border: 2px solid var(--tw-primary); z-index: 2147483647; cursor: pointer }
.tw-wsp-float img { width: 60px; height: 60px; object-fit: contain; cursor: pointer }
.tw-wsp-float:hover { box-shadow: 0 18px 40px rgba(0,171,228,.45) }
.tw-wsp-tip { position: fixed; right: 100px; bottom: 30px; background: #ffffff; color: #0a2540; border: 2px solid var(--tw-gray-200); border-radius: 999px; padding: 8px 16px 8px 12px; font-weight: 700; box-shadow: 0 12px 28px rgba(0,0,0,.18); z-index: 99999; animation: tw-pop-in .18s ease-out both }
.tw-wsp-tip::before, .tw-wsp-tip::after { content: none !important; display: none !important }
.tw-wsp-chat { position: fixed; right: 100px; bottom: 16px; width: 300px; background: #ffffff; border: 2px solid var(--tw-primary); border-radius: 16px; box-shadow: 0 18px 40px rgba(0,171,228,.35); z-index: 99999; overflow: hidden; animation: tw-pop-in .18s ease-out both }
.tw-wsp-chat-header { background: #32d583; color: #0a2540; font-weight: 800; padding: 10px 12px; display: flex; align-items: center; justify-content: space-between }
.tw-wsp-chat-close { width: 28px; height: 28px; border-radius: 999px; background: #ffe5e5; color: #d04242; border: 2px solid #ffbdbd; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; font-size: 18px; line-height: 1 }
.tw-wsp-chat-close:hover { filter: brightness(1.06) saturate(1.02) }
.tw-wsp-chat-body { padding: 12px; display: grid; gap: 12px }
.tw-wsp-chat-bubble { display: inline-block; background: #ffffff; color: #0a2540; border: 2px solid var(--tw-gray-200); border-radius: 16px; padding: 10px 12px; font-weight: 700; width: fit-content }
.tw-wsp-chat-btn { background: linear-gradient(135deg,#32d583 0%,#22c16b 100%); color: #0a2540; border: none; border-radius: 999px; padding: 8px 14px; font-weight: 800; display: inline-flex; align-items: center; justify-content: center; gap: 0; cursor: pointer; box-shadow: 0 12px 28px rgba(0,171,228,.25); line-height: 1.2; font-size: 14px; min-height: 34px }
.tw-wsp-chat-btn:hover { filter: brightness(1.08); box-shadow: 0 16px 36px rgba(0,171,228,.40) }
.tw-wsp-chat-icon { width: 28px; height: 28px; stroke: #0a2540; flex: 0 0 auto; position: relative; left: 0; transform-origin: center; animation: none; filter: drop-shadow(0 2px 6px rgba(26,232,164,.35)) }
.tw-wsp-chat-btn:hover .tw-wsp-chat-icon { animation-duration: 2.2s }
@keyframes tw-plane-fly { 
  0% { left: 0; transform: translateY(0) rotate(-4deg) } 
  50% { left: var(--plane-target, 24px); transform: translateY(-1px) rotate(3deg) } 
  100% { left: 0; transform: translateY(0) rotate(-4deg) } 
}
.tw-send-line { stroke-dasharray: 10 8; stroke-dashoffset: 0; opacity: .9 }
.tw-send-line-1 { animation: tw-line-dash 1.6s ease-in-out infinite }
.tw-send-line-2 { animation: tw-line-dash 1.6s ease-in-out infinite; animation-delay: .28s }
@keyframes tw-line-dash { 0% { stroke-dashoffset: 0; opacity: .0 } 20% { opacity: .6 } 50% { stroke-dashoffset: -14; opacity: .9 } 80% { opacity: .6 } 100% { stroke-dashoffset: -28; opacity: .0 } }
.tw-hero-illustration { position: relative; width: 100%; height: 360px; overflow: visible; display: flex; flex-direction: column; align-items: center; justify-content: flex-start }
.tw-hero-illustration svg { width: 100%; height: 100% }
.tw-hero-illustration img { width: 100%; height: 100%; object-fit: contain; transform: scale(1.3); transform-origin: center; margin-top: -40px }
.tw-hero-illustration .tw-cta { margin-top: 40px }
.tw-badge { display: inline-flex; align-items: center; gap: 8px; background: var(--tw-gray-50); border: 1px solid var(--tw-gray-200); color: #0a2540; padding: 8px 12px; border-radius: 999px; font-size: 14px; box-shadow: 0 8px 20px rgba(0,0,0,.04); transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease; cursor: pointer; text-align: justify }
.tw-badge:hover { border-color: var(--tw-primary); box-shadow: 0 0 0 2px rgba(26,232,164,.5), 0 10px 24px rgba(0,0,0,.10); transform: translateY(-1px) }
.tw-badge-icon { width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle, #1AE8A4 0%, #0FB87F 80%); box-shadow: 0 4px 10px rgba(26,232,164,.35) }
.tw-badge-ico { width: 16px; height: 16px; display: inline-flex; align-items: center; justify-content: center; color: var(--tw-primary) }
.tw-badge-ico svg { width: 16px; height: 16px }
.tw-hero-brand { display: inline-flex; align-items: center; justify-content: center; width: 160px; height: 160px; border-radius: 50%; background: #FFFFFF; box-shadow: 0 12px 28px rgba(0,0,0,.08); border: 1px solid var(--tw-gray-200); margin-bottom: 16px }
.tw-hero-brand .custom-logo-link img { height: 96px; width: auto }
@media (max-width: 1024px) {
  .tw-nav { gap: 18px }
  .tw-hero .tw-container { grid-template-columns: 1fr; text-align: center; padding-left: 20px; padding-right: 20px }
  .tw-hero .tw-container > div:first-child { padding-left: 0 }
  .tw-hero-heading { justify-content: center }
  .tw-hero p { text-align: center; margin-left: auto; margin-right: auto; max-width: 700px }
  .tw-cta { justify-content: center }
  .tw-badges { justify-content: center }
  .tw-badge { text-align: center }
  .tw-hero-illustration { height: auto; margin-top: 40px }
  .tw-hero-illustration img { transform: scale(1.1); margin-top: 0 }

  /* Mobile/Tablet Menu */
  .tw-nav-wrap { position: absolute; right: max(12px, env(safe-area-inset-right)); top: 50%; transform: translateY(-50%); display: block }
  .tw-nav { display: none; position: absolute; right: 0; left: auto; top: calc(100% + 8px); background: var(--tw-white); border: 1px solid var(--tw-gray-200); border-radius: 10px; flex-direction: column; padding: clamp(6px,2vw,10px); z-index: 10000; min-width: 160px; width: min(max-content, calc(100vw - 24px)); box-shadow: 0 12px 28px rgba(2,8,23,.12), 0 2px 8px rgba(2,8,23,.06); transition: box-shadow .25s ease, transform .25s ease, opacity .25s ease }
  .tw-nav.open { display: flex; box-shadow: 0 16px 40px rgba(2,8,23,.16), 0 4px 12px rgba(2,8,23,.08) }
  .tw-nav ul { flex-direction: column; align-items: stretch; gap: clamp(4px,1.8vw,8px); margin: 0; padding: clamp(6px,2vw,10px) }
  .tw-nav li { margin: 0; list-style: none }
  .tw-nav a { display: block; width: 100%; text-align: center; padding: clamp(8px,2.2vw,12px) clamp(12px,4vw,16px); line-height: 1.2; white-space: normal; word-break: keep-all; overflow-wrap: anywhere; hyphens: auto; border-radius: 10px }
  
  /* Hover effects */
  .tw-nav a:hover, .tw-nav a:focus { background: var(--tw-gray-50); color: var(--tw-primary); transform: translateX(4px); box-shadow: 0 2px 8px rgba(0,0,0,.05); border-color: var(--tw-primary) }

  .tw-nav-toggle { display: block }
  .tw-nav { transform-origin: top right; will-change: transform, opacity }
  .tw-nav.open { animation: tw-fan-in .30s cubic-bezier(.22,.61,.36,1) both }
  .tw-nav li { opacity: 0; transform: translateY(-4px) rotateX(-6deg) }
  .tw-nav.open li { animation: tw-item-in .24s ease-out both }
  .tw-nav.open li:nth-child(1){ animation-delay: .02s }
  .tw-nav.open li:nth-child(2){ animation-delay: .06s }
  .tw-nav.open li:nth-child(3){ animation-delay: .10s }
  .tw-nav.open li:nth-child(4){ animation-delay: .14s }
  @keyframes tw-fan-in { 0% { opacity: 0; transform: scaleY(.9) translateY(-8px) } 100% { opacity: 1; transform: scaleY(1) translateY(0) } }
  @keyframes tw-item-in { 0% { opacity: 0; transform: translateY(-6px) rotateX(-8deg) } 100% { opacity: 1; transform: translateY(0) rotateX(0) } }
  .tw-dark .tw-nav { background: var(--tw-dark-surface); border-color: var(--tw-dark-border); box-shadow: 0 14px 30px rgba(0,0,0,.45), 0 2px 8px rgba(0,0,0,.30) }
  .tw-dark .tw-nav.open { box-shadow: 0 18px 40px rgba(0,0,0,.50), 0 4px 12px rgba(0,0,0,.35) }
  .tw-dark .tw-nav a { color: var(--tw-dark-text) }
  .tw-dark .tw-nav a:hover, .tw-dark .tw-nav a:focus { background: #0e121a; border-color: #1AE8A4; box-shadow: 0 0 0 2px rgba(26,232,164,.65) }
}
@media (max-width: 640px) {
  .tw-header .tw-container { padding-right: 60px; padding-left: 20px }
  .tw-hero .tw-container { padding-left: 20px; padding-right: 20px }
  .tw-hero { padding: 48px 0 32px; min-height: calc(100vh - 64px) }
  .tw-hero h1 { font-size: clamp(32px, 8vw, 40px); line-height: 1.2; text-align: center; margin-left: auto; margin-right: auto; max-width: 100% }
  .tw-hero p { font-size: 18px; line-height: 1.5; text-align: center; margin-left: auto; margin-right: auto; max-width: 100% }
  .tw-section-subtitle { text-align: center; padding: 0 10px; margin-left: auto; margin-right: auto; width: 100% }
  .tw-section-title { font-size: clamp(28px, 6vw, 40px); line-height: 1.2; flex-wrap: wrap; text-align: center }
  .tw-badges { justify-content: center }
  .tw-badge { text-align: center; justify-content: center }
  .tw-title-logo { height: 28px; margin-top: -4px }
  .tw-benefit-body, .tw-about-card, .tw-extra-card, .tw-contact-card, .tw-project-body { padding: 16px }
  /* Nav styles inherited from 1024px breakpoint */
  
  .tw-hero-illustration { height: auto; overflow: visible; margin-top: 24px }
  .tw-wsp-float { width: 60px; height: 60px; right: 16px; bottom: 16px }
  .tw-wsp-float img { width: 36px; height: 36px }
  .tw-wsp-chat { width: calc(100% - 32px); right: 16px; bottom: 84px; max-width: 340px }
  .tw-wsp-tip { display: none !important }
  .tw-header-cta-btn { display: none }
}

.tw-inline-ico { display: inline-flex; align-items: center; justify-content: center; font-size: 18px; margin-right: 8px; line-height: 1 }
.tw-contact-ico { display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; font-size: 20px; margin-right: 8px; line-height: 1 }
.tw-ico { display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; font-size: 20px; line-height: 1 }

.tw-actions { display: flex; align-items: center; gap: 16px }
.tw-lang-switch { display: none }
.tw-header-cta { margin-left: 0 }
.tw-header-cta-btn { padding-inline: 18px; font-size: 14px }

.tw-benefits { padding: 60px 0; position: relative; overflow: hidden }
.tw-benefits { margin-top: -40px; z-index: 1 }
.tw-benefits::before { content: ""; position: absolute; inset: -40px; background: radial-gradient(1100px 580px at 80% 20%, rgba(0,171,228,.18) 0%, rgba(0,171,228,0) 55%), radial-gradient(900px 500px at 20% 80%, rgba(32,144,255,.14) 0%, rgba(32,144,255,0) 60%); filter: saturate(1.08) blur(2px); animation: tw-aurora-sway 24s ease-in-out infinite; pointer-events: none; z-index: 0 }
.tw-section-title { display: flex; align-items: center; justify-content: center; gap: 12px; font-size: 40px; line-height: 48px; font-weight: 800; margin: 24px 0 32px; background: linear-gradient(135deg, #3AF0FF 0%, #1AD0FF 50%, #2090FF 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; color: transparent; text-align: center }
.tw-section-title .tw-blue { 
  background: linear-gradient(135deg, #3AF0FF 0%, #1AD0FF 50%, #2090FF 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  text-shadow: none;
}
.tw-title-logo { height: 38px; width: auto }
.tw-title-logo { margin-top: -40px }
.tw-scroll-inline { display: inline-block; width: 20px; height: 32px; border: 2px solid #8aa1b4; border-radius: 14px; position: relative; margin-left: 8px }
.tw-scroll-inline::after { content: ""; position: absolute; left: 50%; transform: translateX(-50%); top: 6px; width: 8px; height: 10px; background: var(--tw-primary); border-radius: 6px; animation: tw-wheel 2.4s ease-in-out infinite }
.tw-benefits-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px }
.tw-benefits-grid { position: relative; z-index: 1 }
.tw-benefit-card { position: relative; background: transparent; border: 2px solid var(--tw-primary); border-radius: 16px; box-shadow: none; padding: 0; display: grid; grid-template-rows: 220px auto; row-gap: 0; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease }
.tw-benefit-media { background: transparent; border-top-left-radius: 16px; border-top-right-radius: 16px; overflow: hidden }
.tw-benefit-media { position: relative }
.tw-benefit-media img { display: block }
.tw-benefit-media img.tw-media-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.02); }
.tw-benefit-media img.tw-media-overlay { position: absolute; left: 50%; transform: translateX(-50%); top: -10px; width: 112%; max-height: none; height: auto; object-fit: contain; pointer-events: none; filter: drop-shadow(0 16px 30px rgba(0,171,228,.35)); transition: transform .2s ease, filter .2s ease }
.tw-benefit-card:hover .tw-benefit-media img.tw-media-overlay, .tw-benefit-card:focus-within .tw-benefit-media img.tw-media-overlay { transform: translateX(-50%) translateY(-6px) scale(1.06); filter: drop-shadow(0 18px 40px rgba(0,171,228,.45)) }
.tw-dark .tw-benefit-media img.tw-media-overlay { filter: drop-shadow(0 12px 24px rgba(26,232,164,.25)) }
.tw-dark .tw-benefit-card:hover .tw-benefit-media img.tw-media-overlay, .tw-dark .tw-benefit-card:focus-within .tw-benefit-media img.tw-media-overlay { filter: drop-shadow(0 16px 36px rgba(0,171,228,.35)) }
.tw-benefit-body { background: linear-gradient(180deg, #2a2645 0%, #241f3f 100%); border: 2px solid var(--tw-primary); border-radius: 16px; margin: -26px 16px 16px; padding: 22px; color: #eaf0ff; box-shadow: 0 8px 22px rgba(124,82,229,.25); transition: border-color .2s ease, filter .2s ease, box-shadow .2s ease }
.tw-benefit-card:hover .tw-benefit-body, .tw-benefit-card:focus-within .tw-benefit-body { border-color: var(--tw-primary); filter: brightness(1.06) saturate(1.04); box-shadow: 0 12px 28px rgba(124,82,229,.35) }
.tw-dark .tw-benefit-card:hover .tw-benefit-body, .tw-dark .tw-benefit-card:focus-within .tw-benefit-body { border-color: var(--tw-primary); }
.tw-benefit-card::before { content: ""; display: none }
.tw-benefit-card::after { content: ""; display: none }
.tw-benefit-card:hover, .tw-benefit-card:focus-within { transform: translateY(-6px) scale(1.03); box-shadow: 0 16px 40px rgba(0,171,228,.35) }
.tw-dark .tw-benefit-card:hover, .tw-dark .tw-benefit-card:focus-within { box-shadow: 0 16px 40px rgba(0,171,228,.35) }
.tw-benefit-icon { display: none }
.tw-benefit-icon { position: relative }
.tw-benefit-icon::after { content: ""; position: absolute; inset: -6px; border-radius: 50%; border: 2px solid rgba(0,171,228,.55); box-shadow: 0 0 14px rgba(0,171,228,.45); animation: tw-ring-breathe 4.2s ease-in-out infinite; pointer-events: none }
.tw-benefit-title { color: #ffffff; font-weight: 800; font-size: 20px; line-height: 26px; text-align: center; margin: 0 0 16px; height: 56px; letter-spacing: .2px; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; white-space: normal; text-overflow: clip }
.tw-benefit-title::after { content: ""; display: block; width: 100px; height: 6px; margin: 16px auto 0; border-radius: 6px; background: linear-gradient(90deg, #00EAFD, #00C5FF, #0084FF) }
.tw-benefit-title { position: static; display: block; padding-bottom: 0 }
.tw-benefit-title::after { position: static; left: auto; right: auto; bottom: auto }
.tw-benefit-title .tw-sub { font-size: 0.85em; font-weight: 600 }
.tw-scroll-wrapper { display: flex; justify-content: center; margin-top: 4rem }
.tw-scroll-down { display: inline-flex; align-items: center; gap: 8px; color: #3a4a5e; text-decoration: none; font-weight: 600 }
.tw-scroll-down .tw-scroll-icon { font-size: 20px; animation: tw-bounce 1.6s ease-in-out infinite }
@keyframes tw-bounce { 0%, 100% { transform: translateY(0) } 50% { transform: translateY(4px) } }
.tw-dark .tw-scroll-down { color: var(--tw-dark-text) }
.tw-benefits, .tw-portfolio, .tw-about, .tw-contact { scroll-margin-top: 96px }
.tw-section-title { scroll-margin-top: 96px }
.tw-benefit-desc { color: #eaf0ff; opacity: .92; margin: 0; text-align: center }
.tw-benefit-body .tw-badges { margin-top: 10px }
.tw-benefit-body .tw-badges + .tw-badges { margin-top: 14px }
.tw-benefit-body .tw-badge { padding: 6px 12px; font-size: 13px }
.tw-benefit-body .tw-badge { white-space: nowrap }
.tw-benefit-subtitle { font-weight: 800; margin: 8px 0 6px; text-align: center }
/* cuando los badges están fuera del body */
.tw-benefit-card > .tw-benefit-subtitle { margin: 10px 16px 6px; text-align: center }
.tw-benefit-card > .tw-badges { margin: 8px 16px 0 }
.tw-benefit-card > .tw-badges .tw-badge { padding: 6px 12px; font-size: 13px; white-space: nowrap }
.tw-benefit-card > .tw-badges + .tw-badges { margin-top: 14px }
.tw-benefit-illustration { display: none }
.tw-benefit-link { display: inline-flex; align-items: center; gap: 6px; color: #b088ff; font-weight: 700; text-decoration: none; margin-top: 14px; justify-content: center }
.tw-benefit-link:hover { filter: brightness(1.05) }
.tw-portfolio { margin-top: 60px }
.tw-section-subtitle { color: #3a4a5e; text-align: center; margin: 4px auto 18px; font-size: 16px; width: 75% }
.tw-tags { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; justify-items: center; align-items: start; margin: 0 0 12px; grid-column: 1 / -1 }
.tw-tag { display: inline-block; padding: 8px 14px; border: 2px solid var(--tw-primary); border-radius: 999px; color: #1b1f3f; background: #eaf4ff; font-weight: 700; letter-spacing: .2px }
@media (max-width: 640px) { .tw-tags { grid-template-columns: 1fr; gap: 10px; width: 100% } .tw-tag { width: 100%; text-align: center } }
.tw-projects-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 16px }
@media (max-width: 1024px) { .tw-projects-grid { grid-template-columns: repeat(2,1fr) } }
@media (max-width: 640px) { .tw-projects-grid { grid-template-columns: 1fr } }
.tw-project-card { position: relative; background: transparent; border: 2px solid var(--tw-primary); border-radius: 16px; padding: 0; display: grid; grid-template-rows: auto auto; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease }
.tw-project-card:hover, .tw-project-card:focus-within { transform: translateY(-6px) scale(1.03); box-shadow: 0 16px 40px rgba(0,171,228,.35) }
.tw-benefit-media img.tw-media-overlay { position: absolute; left: 50%; transform: translateX(-50%); top: -10px; width: 112%; max-height: none; height: auto; object-fit: contain; pointer-events: none; filter: drop-shadow(0 16px 30px rgba(0,171,228,.35)); transition: transform .2s ease, filter .2s ease }
.tw-project-media { 
  background: transparent; 
  border-top-left-radius: 16px; 
  border-top-right-radius: 16px; 
  overflow: hidden; 
  position: relative; 
  line-height: 0; 
  margin: 0; 
  padding: 0;
  height: 250px; 
  display: flex; 
  align-items: center; 
  justify-content: center;
}
.tw-project-media img { display: block }

/* Estilo para las otras tarjetas (overlay) */
.tw-project-media img.tw-media-overlay { 
  position: absolute; 
  left: 50%; 
  transform: translateX(-50%); 
  top: -10px; 
  width: 112%; 
  max-width: none;
  height: auto; 
  object-fit: contain; 
  pointer-events: none; 
  filter: drop-shadow(0 16px 30px rgba(0,171,228,.35)); 
  transition: transform .2s ease, filter .2s ease;
}

/* Estilo especifico para Infinity (imagen contenida) */
.tw-project-media img.tw-project-img { 
  position: relative; 
  width: 90%; 
  height: auto; 
  max-height: 100%;
  max-width: 100%; 
  object-fit: contain; 
  margin: 0 auto; 
  border-radius: 8px; 
  transition: transform .2s ease;
}
/* Reducción específica al 50% para la imagen overlay de Tienda Online */
.tw-project-media img.tw-media-overlay.tw-half { 
  width: 60%;
  top: 0;
}
.tw-benefit-card:hover .tw-benefit-media img.tw-media-overlay, .tw-benefit-card:focus-within .tw-benefit-media img.tw-media-overlay { transform: translateX(-50%) translateY(-6px) scale(1.06); filter: drop-shadow(0 18px 40px rgba(0,171,228,.45)) }
.tw-project-card:hover .tw-project-media img.tw-project-img, .tw-project-card:focus-within .tw-project-media img.tw-project-img { transform: scale(1.05); filter: drop-shadow(0 12px 24px rgba(0,171,228,.25)) }
.tw-project-body { background: #ffffff; border: 0; border-radius: 0 0 16px 16px; margin: 0; padding: 16px; color: #1b1f3f }
.tw-project-title { font-weight: 800; font-size: 18px; margin: 0 0 8px; text-align: center }
.tw-project-desc { font-size: 14px; color: #596080; margin: 0; text-align: center }
@media (max-width: 1024px) { .tw-benefits-grid { grid-template-columns: 1fr 1fr } }
@media (max-width: 640px) { .tw-benefits-grid { grid-template-columns: 1fr } }

:root { --tw-cyan: #00e5ff }
.tw-about { margin-top: 60px; padding: 80px 0; background: linear-gradient(180deg, var(--tw-gray-50), var(--tw-gray-100)) }
.tw-about .tw-section-subtitle { color: #3a4a5e; text-align: center; margin: 12px auto 24px; font-size: 16px; width: 75% }
.tw-about .tw-section-title { background: linear-gradient(135deg, #3AF0FF 0%, #1AD0FF 50%, #2090FF 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; color: transparent }
.tw-about-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 16px }
.tw-about-card { background: linear-gradient(180deg, #2a2645 0%, #241f3f 100%); border: 2px solid var(--tw-primary); border-radius: 16px; padding: 22px; color: #eaf0ff; box-shadow: 0 8px 22px rgba(124,82,229,.25); position: relative }
.tw-about-badge { display: inline-block; padding: 6px 12px; border: 2px solid var(--tw-primary); border-radius: 999px; background: #eaf4ff; color: #1b1f3f; font-weight: 700; letter-spacing: .2px; position: absolute; top: -14px; left: 16px; white-space: nowrap }
.tw-about-title { font-weight: 800; font-size: 22px; margin: 0 0 12px; text-align: center }
.tw-about-desc { font-size: 16px; color: #eaf0ff; opacity: .92; margin: 0; text-align: justify }
@media (max-width: 1024px) { .tw-about-grid { grid-template-columns: repeat(2,1fr) } }
@media (max-width: 640px) { .tw-about-grid { grid-template-columns: 1fr } }

.tw-steps { margin-top: 24px; padding-top: 8px; border-top: 1px solid var(--tw-gray-200) }
.tw-steps-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; align-items: start }
.tw-step { background: transparent; border-radius: 12px; padding: 8px; text-align: center }
.tw-step-icon { width: 56px; height: 56px; border-radius: 999px; border: 2px solid var(--tw-primary); margin: 0 auto 8px; box-shadow: 0 6px 16px rgba(0,171,228,.25); display: flex; align-items: center; justify-content: center; background: #fff }
.tw-step-icon svg { width: 28px; height: 28px; stroke: var(--tw-primary); filter: drop-shadow(0 4px 8px rgba(0,171,228,.25)) }
.tw-ico { transform-box: fill-box; transform-origin: center }
.tw-ico-search { animation: tw-rotate 3s ease-in-out infinite alternate; color: #00abe4 }
.tw-ico-bulb { animation: tw-flicker 2.2s ease-in-out infinite; color: #ffc83d }
.tw-ico-code { animation: tw-bounce 2s ease-in-out infinite; color: #8a6cff }
.tw-ico-heart { animation: tw-pulse 2.8s ease-in-out infinite; color: #ff4d6d }
.tw-step-icon:hover .tw-ico { animation-duration: 1.2s; filter: drop-shadow(0 6px 12px rgba(0,171,228,.35)) }
@keyframes tw-rotate { from { transform: rotate(-10deg) } to { transform: rotate(10deg) } }
@keyframes tw-flicker { 0% { transform: scale(1); filter: drop-shadow(0 2px 6px rgba(0,171,228,.15)); opacity: .95 } 50% { transform: scale(1.08); filter: drop-shadow(0 6px 12px rgba(0,171,228,.35)); opacity: 1 } 100% { transform: scale(1); filter: drop-shadow(0 2px 6px rgba(0,171,228,.15)); opacity: .95 } }
@keyframes tw-bounce { 0% { transform: translateY(0) } 50% { transform: translateY(-3px) } 100% { transform: translateY(0) } }
@keyframes tw-pulse { 0% { transform: scale(1) } 50% { transform: scale(1.08) } 100% { transform: scale(1) } }
.tw-step-count { color: #3a4a5e; font-weight: 700; margin: 0 0 6px; text-align: center }
.tw-step-title { font-weight: 800; font-size: 16px; margin: 0; color: #0a2540; text-align: center }
.tw-step-desc { font-size: 14px; line-height: 22px; color: #3a4a5e; margin: 6px 0 0; text-align: center }
@media (max-width: 1024px) { .tw-steps-grid { grid-template-columns: 1fr 1fr } }
@media (max-width: 640px) { .tw-steps-grid { grid-template-columns: 1fr } }

.tw-contact { margin-top: 32px; padding-top: 12px; border-top: 1px solid var(--tw-gray-200) }
.tw-extra-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; margin-top: 16px }
.tw-extra-card { background: transparent; border: 2px solid var(--tw-primary); border-radius: 16px; padding: 22px; color: #eaf0ff; box-shadow: 0 8px 22px rgba(124,82,229,.25); position: relative }
.tw-extra-title { font-weight: 800; font-size: 18px; margin: 0; text-align: center }
.tw-extra-card .tw-about-badge { left: 50%; transform: translateX(-50%) }
.tw-extra-card ul { color: #0a2540 }
.tw-extra-card ul li { color: inherit }
.tw-extra-card ul { list-style: none; padding-left: 0 }
.tw-extra-card ul li::before { content: "✅ "; }
.tw-ecom-list li::before { content: "🛒 "; }
.tw-ecom-list li:nth-child(1)::before { content: "💳 "; }
.tw-ecom-list li:nth-child(2)::before { content: "🔒 "; }
.tw-ecom-list li:nth-child(3)::before { content: "🛠️ "; }
.tw-ecom-list li:nth-child(4)::before { content: "📦 "; }
.tw-ecom-list li:nth-child(5)::before { content: "📣 "; }
.tw-soluciones-list li:nth-child(1)::before { content: "📦 "; }
.tw-soluciones-list li:nth-child(2)::before { content: "📅 "; }
.tw-soluciones-list li:nth-child(3)::before { content: "🕒 "; }
.tw-soluciones-list li:nth-child(4)::before { content: "🏥 "; }
.tw-soluciones-list li:nth-child(5)::before { content: "👥 "; }
.tw-conversemos-list li:nth-child(1)::before { content: "🩺 "; }
.tw-conversemos-list li:nth-child(2)::before { content: "🧾 "; }
.tw-conversemos-list li:nth-child(3)::before { content: "🧩 "; }
.tw-conversemos-list li:nth-child(4)::before { content: "💲 "; }
.tw-conversemos-list li:nth-child(5)::before { content: "🤝 "; }
.tw-ejemplos-list li:nth-child(1)::before { content: "📱 "; }
.tw-ejemplos-list li:nth-child(2)::before { content: "🤖 "; }
.tw-ejemplos-list li:nth-child(3)::before { content: "🔗 "; }
.tw-ejemplos-list li:nth-child(4)::before { content: "💬 "; }
.tw-ejemplos-list li:nth-child(5)::before { content: "📊 "; }
/* Dark mode adjustments for extra cards */
.tw-dark .tw-extra-card ul,
.tw-dark .tw-extra-card ul li { color: var(--tw-dark-text) }
@media (max-width: 1024px) { .tw-extra-grid { grid-template-columns: 1fr 1fr } }
@media (max-width: 640px) { .tw-extra-grid { grid-template-columns: 1fr } }
.tw-contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start }
.tw-contact-card { background: linear-gradient(180deg, #2a2645 0%, #241f3f 100%); border: 2px solid var(--tw-primary); border-radius: 16px; padding: 22px; color: #eaf0ff; box-shadow: 0 8px 22px rgba(124,82,229,.25) }
.tw-contact-title { font-weight: 800; font-size: 20px; margin: 0 0 12px; text-align: left }
.tw-contact-item { font-size: 15px; color: #eaf0ff; opacity: .92; margin: 6px 0; display: flex; align-items: center; gap: 10px }
.tw-contact-ico { width: 18px; height: 18px; stroke: var(--tw-primary); flex: 0 0 auto; filter: drop-shadow(0 2px 6px rgba(0,171,228,.25)) }
.tw-ico-wsp-link { margin: 0 6px; display: inline-flex; align-items: center }
.tw-ico-wsp { display: inline-flex; width: 16px; height: 16px; align-items: center; justify-content: center; vertical-align: -2px }
.tw-ico-wsp img { display: block; width: 16px; height: 16px; object-fit: contain; cursor: pointer }
.tw-ico-mail { color: #3aa0ff }
.tw-ico-phone { color: #32d583 }
.tw-ico-location { color: #ff6b6b }
.tw-contact-form { background: #f7f9fc; border: 2px solid var(--tw-primary); border-radius: 16px; padding: 14px }
.tw-form-row { margin-bottom: 12px }
.tw-form-row { position: relative }
.tw-input, .tw-textarea { width: 100%; padding: 12px 14px; border: 2px solid var(--tw-primary); border-radius: 12px; font-size: 14px; background: #fff; color: #0a2540 }
.tw-req { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); color: #d04242; font-weight: 800; font-size: 18px; pointer-events: none }
.tw-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden }
.tw-textarea { resize: vertical }
.tw-button { display: block; width: 100%; padding: 12px 18px; border-radius: 12px; background: var(--tw-primary); color: #fff; font-weight: 800; letter-spacing: .2px; border: none; cursor: pointer; text-align: center; font-family: 'Urbanist', sans-serif }
.tw-button.tw-attn { position: relative; overflow: hidden; animation: tw-wiggle2 3s ease-in-out infinite, tw-glow2 2.6s ease-in-out infinite; color: #0a2540 }
.tw-button.tw-attn::after { content: ""; position: absolute; top: 0; left: -60%; width: 40%; height: 100%; background: linear-gradient(120deg, rgba(255,255,255,0), rgba(255,255,255,.45), rgba(255,255,255,0)); transform: skewX(-20deg); animation: tw-shimmer 2.8s linear infinite; pointer-events: none }
.tw-button.tw-attn:hover, .tw-button.tw-attn:focus { background: #32d583; animation-duration: 2s, 2s; filter: brightness(1.06); box-shadow: 0 16px 44px rgba(0,171,228,.45) }
.tw-button.tw-attn:hover::after, .tw-button.tw-attn:focus::after { width: 60% }
.tw-button.tw-attn::before { content: ""; position: absolute; left: 50%; transform: translateX(-50%); bottom: 6px; height: 8px; width: 0; background: linear-gradient(90deg, rgba(50,213,131,0), rgba(50,213,131,.35), rgba(50,213,131,0)); opacity: 0; pointer-events: none }
.tw-button.tw-attn:hover::before, .tw-button.tw-attn:focus::before { opacity: 1; animation: tw-tail-grow-soft 2.2s ease-out }
@keyframes tw-wiggle2 { 0% { transform: translateY(0) scale(1) } 20% { transform: translateY(-2px) rotate(-1deg) scale(1.01) } 40% { transform: translateY(0) rotate(1deg) scale(1) } 60% { transform: translateY(-1px) rotate(0deg) scale(1.02) } 80% { transform: translateY(0) rotate(-1deg) scale(1) } 100% { transform: translateY(0) scale(1) } }
@keyframes tw-glow2 { 0% { box-shadow: 0 8px 22px rgba(0,171,228,.25) } 50% { box-shadow: 0 12px 32px rgba(0,171,228,.35) } 100% { box-shadow: 0 8px 22px rgba(0,171,228,.25) } }
@keyframes tw-shimmer { 0% { left: -60% } 100% { left: 120% } }
.tw-contact-alert { margin: 10px 0 16px; padding: 10px 12px; border-radius: 10px; font-weight: 700 }
.tw-contact-alert.success { background: #d8f7ff; color: #0a2540; border: 2px solid var(--tw-primary) }
.tw-contact-alert.error { background: #ffe5e5; color: #5b0a0a; border: 2px solid #d04242 }
@media (max-width: 1024px) { .tw-contact-grid { grid-template-columns: 1fr } }

.tw-dark .tw-contact-card { color: var(--tw-dark-text) }
.tw-dark .tw-contact-item { color: var(--tw-dark-text) }
.tw-dark .tw-contact-form { background: #0e1a2b }
.tw-dark .tw-input, .tw-dark .tw-textarea { background: #0b1524; color: var(--tw-dark-text) }
.tw-dark .tw-contact-alert.success { background: rgba(12, 73, 105, .35); color: var(--tw-dark-text) }
/* revert to default dark behavior (no extra overrides for steps) */

/* Popups */
.tw-contact-form { position: relative }
.tw-popup { position: absolute; left: 50%; transform: translateX(-50%); bottom: 8px; background: transparent; z-index: 1000 }
.tw-popup-content { background: #fff; border: 2px solid var(--tw-primary); border-radius: 12px; padding: 10px 12px; color: #0a2540; font-weight: 800; box-shadow: 0 6px 16px rgba(0,0,0,.18); display: inline-flex; align-items: center; gap: 10px }
.tw-popup-close { width: 30px; height: 30px; display: inline-flex; align-items: center; justify-content: center; margin-left: 8px; border-radius: 999px; background: #ffe5e5; color: #d04242; border: 2px solid #f5baba; cursor: pointer; font-weight: 900; line-height: 1 }
.tw-popup-close:hover { filter: brightness(1.02) }
.tw-dark .tw-popup-content { background: #0b1524; color: var(--tw-dark-text) }
/* Inline popups (menos invasivos) */
.tw-inline-popup { position: absolute; left: 8px; top: calc(100% + 6px); background: #fff; border: 2px solid var(--tw-primary); border-radius: 10px; padding: 8px 10px; color: #0a2540; font-weight: 800; box-shadow: 0 6px 16px rgba(0,0,0,.18); z-index: 1000 }
.tw-inline-popup::after { content: ''; position: absolute; top: -6px; left: 12px; border-width: 6px; border-style: solid; border-color: transparent transparent var(--tw-primary) transparent }
.tw-dark .tw-inline-popup { background: #0b1524; color: var(--tw-dark-text) }
.tw-dark .tw-inline-popup::after { border-color: transparent transparent var(--tw-primary) transparent }
.tw-inline-popup { animation: tw-pop-in .18s ease-out both }
.tw-inline-popup { display: inline-flex; align-items: center; gap: 8px }
.tw-inline-popup svg { width: 16px; height: 16px; stroke: currentColor; transform-box: fill-box; transform-origin: center }
.tw-inline-popup.warn { background: #fff4d6; border-color: #d8a200; color: #5b4600 }
.tw-inline-popup.limit { background: #eaf4ff; border-color: var(--tw-primary); color: #0a2540 }
.tw-inline-popup.success { background: #e9fff2; border-color: #32d583; color: #0a2540 }
.tw-inline-popup.error { background: #ffecee; border-color: #d04242; color: #5b0a0a }
.tw-inline-popup.tw-submit.success svg circle { stroke: #32d583; animation: tw-bounce-mini .8s ease-out 1 }
.tw-inline-popup.tw-submit.success svg path { stroke: #32d583; stroke-dasharray: 24; stroke-dashoffset: 24; animation: tw-check-draw .6s ease forwards }
.tw-inline-popup.tw-submit.error svg circle { stroke: #d04242; animation: tw-pulse-mini 1s ease-in-out 1 }
.tw-inline-popup.tw-submit.error svg line, .tw-inline-popup.tw-submit.error svg path { stroke: #d04242 }
@keyframes tw-check-draw { from { stroke-dashoffset: 24 } to { stroke-dashoffset: 0 } }
@keyframes tw-fade-out { from { opacity: 1; transform: translateY(0) } to { opacity: 0; transform: translateY(6px) } }
.tw-inline-popup.tw-submit.tw-auto-hide { animation: tw-fade-out .6s ease forwards }
@keyframes tw-pop-in { from { opacity: 0; transform: translateY(-4px) } to { opacity: 1; transform: translateY(0) } }
@keyframes tw-wiggle { 0% { transform: rotate(0deg) } 25% { transform: rotate(-8deg) } 50% { transform: rotate(8deg) } 75% { transform: rotate(-4deg) } 100% { transform: rotate(0deg) } }
@keyframes tw-pulse-mini { 0% { transform: scale(1) } 50% { transform: scale(1.08) } 100% { transform: scale(1) } }
@keyframes tw-hint { from { transform: translateY(-2px) } to { transform: translateY(0) } }
.tw-inline-popup.warn svg { animation: tw-wiggle .8s ease-in-out infinite }
.tw-inline-popup.error svg { animation: tw-pulse-mini .8s ease-in-out infinite }
.tw-inline-popup.limit svg { animation: tw-hint .6s ease-out infinite }

/* Line color per theme */
.tw-benefit-title::after { background: linear-gradient(90deg, #1AE8A4, #0FB87F) }
.tw-dark .tw-benefit-title::after { background: linear-gradient(90deg, #00EAFD, #00C5FF, #0084FF); height: 4px }
/* Remove the decorative line under titles */
.tw-benefit-title::after { display: none }
.tw-dark .tw-benefit-title::after { display: none }
body { color: #0a2540; background: linear-gradient(180deg, var(--tw-gray-50), var(--tw-gray-100)) }
.tw-header { background: rgba(255,255,255,.85); backdrop-filter: saturate(140%) blur(6px); border-bottom: 1px solid var(--tw-gray-200) }
.tw-nav a { color: #0a2540 }
.tw-nav a:hover, .tw-nav a:focus { background: var(--tw-gray-50) }
.tw-hero { position: relative; overflow: hidden; background: radial-gradient(1000px 600px at 80% 10%, rgba(226,232,240,.45) 0%, rgba(255,255,255,0) 60%), linear-gradient(180deg, var(--tw-secondary), var(--tw-white)); padding: 120px 0 96px; min-height: calc(100vh - 64px) }
.tw-hero h1 { font-size: 56px; line-height: 62px; font-weight: 800; background: linear-gradient(135deg, #3AF0FF 0%, #1AD0FF 50%, #2090FF 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; color: transparent }
.tw-glow { text-shadow: 0 0 12px rgba(203,213,225,.6) }
.tw-hero p { color: #3a4a5e }
.btn-primary { background: var(--tw-primary); color: var(--tw-white); box-shadow: 0 12px 32px rgba(0,171,228,.25); border-radius: 999px; padding: 12px 20px }
.btn-secondary { background: transparent; color: #0a2540; border: 2px solid var(--tw-gray-200); border-radius: 999px; padding: 12px 20px }
.tw-footer { background: var(--tw-gray-50); border-top: 1px solid var(--tw-gray-200) }
.tw-hero::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(circle at 20% 30%, rgba(203,213,225,.6) 2px, transparent 2px), radial-gradient(circle at 80% 60%, rgba(203,213,225,.4) 2px, transparent 2px), radial-gradient(circle at 50% 80%, rgba(203,213,225,.3) 2px, transparent 2px); background-size: 600px 400px, 800px 600px, 700px 500px; animation: tw-stars 18s linear infinite; opacity: .12; pointer-events: none }
@keyframes tw-stars { 0% { background-position: 0 0, 0 0, 0 0 } 100% { background-position: 600px 400px, 800px 600px, 700px 500px } }
@keyframes tw-flash { 0% { transform: rotate(20deg) translateX(-120%) } 100% { transform: rotate(20deg) translateX(220%) } }
@keyframes tw-tail-grow { 0% { width: 0; opacity: 0 } 15% { width: 220px; opacity: .45 } 100% { width: 220px; opacity: .45 } }
@keyframes tw-tail-grow-soft { 0% { width: 0; opacity: 0 } 15% { width: 220px; opacity: .30 } 100% { width: 220px; opacity: .30 } }
@keyframes tw-border-spin { to { transform: rotate(360deg) } }
@keyframes tw-aurora-sway { 0% { transform: translate3d(0,0,0) } 50% { transform: translate3d(0,-10px,0) } 100% { transform: translate3d(0,0,0) } }
@keyframes tw-accent-slide { 0% { background-position: 0% 50% } 100% { background-position: 100% 50% } }
@keyframes tw-ring-breathe { 0%, 100% { transform: scale(1); opacity: .7 } 50% { transform: scale(1.06); opacity: 1 } }

/* Scroll indicator */
.tw-scroll { position: absolute; right: -6px; top: 50%; transform: translateY(-50%); width: 26px; height: 40px; border: 2px solid #8aa1b4; border-radius: 16px; opacity: .85; display: inline-block }
.tw-scroll::after { content: ""; position: absolute; left: 50%; transform: translateX(-50%); top: 8px; width: 10px; height: 12px; background: var(--tw-primary); border-radius: 6px; animation: tw-wheel 2.4s ease-in-out infinite }
@keyframes tw-wheel { 0% { top: 8px; opacity: 1 } 60% { top: 22px; opacity: .2 } 100% { top: 8px; opacity: 1 } }
.tw-scroll-wrap { display: flex; justify-content: center }
.tw-scroll-below { position: static; transform: none; margin-top: 12px }
.tw-hero-illustration .tw-scroll { position: static; display: inline-block; margin-top: 12px; transform: none }
@media (max-width: 1024px) { .tw-hero .tw-container { grid-template-columns: 1fr } }
@media (max-width: 640px) { .tw-hero { padding: 90px 0 56px; min-height: calc(100vh - 64px) } .tw-hero h1 { font-size: 34px; line-height: 42px } .tw-hero .tw-container { padding-left: 20px; padding-right: 20px } .tw-hero .tw-container > div:first-child { padding-left: 0 } }

.tw-dark { --tw-white: var(--tw-dark-bg); --tw-gray-50: var(--tw-dark-bg); --tw-gray-100: var(--tw-dark-bg); --tw-gray-200: var(--tw-dark-border); --tw-primary: #00ABE4 }
.tw-dark body { color: var(--tw-dark-text); background: var(--tw-dark-bg) }
.tw-dark .tw-header { background: #121a29; border-bottom-color: var(--tw-dark-border) }
.tw-dark .tw-nav a { color: var(--tw-dark-text) }
.tw-dark .tw-nav a:hover, .tw-dark .tw-nav a:focus { background: #1f2937 }
.tw-dark .tw-hero { background: var(--tw-dark-bg); padding: 120px 0 96px }
/* revert border-left in dark mode */
.tw-dark .tw-hero::before { display: none }
.tw-dark .tw-hero h1, .tw-dark .tw-hero p, .tw-dark .tw-badge, .tw-dark .tw-benefit-title, .tw-dark .tw-benefit-desc { color: var(--tw-dark-text); -webkit-text-fill-color: var(--tw-dark-text); background: none }
.tw-dark .tw-section-subtitle { color: var(--tw-dark-text) }
.tw-dark .tw-about .tw-section-subtitle { color: var(--tw-dark-text) }
.tw-dark .tw-project-desc { color: var(--tw-dark-text) }
.tw-dark .tw-about-desc { color: var(--tw-dark-text) }
.tw-dark .tw-step-count { color: var(--tw-dark-text) }
.tw-dark .tw-step-title { color: var(--tw-dark-text) }
.tw-dark .tw-about-title { color: var(--tw-dark-text) }
.tw-dark .tw-step-desc { color: var(--tw-dark-text) }
.tw-dark .tw-project-desc.tw-dark-blue { color: var(--tw-primary) }
.tw-dark .tw-logo-text { color: var(--tw-dark-text) }
.tw-dark .tw-content, .tw-dark .tw-benefits, .tw-dark .tw-footer { background: var(--tw-dark-bg) }
.tw-dark .tw-article, .tw-dark .tw-benefit-card { background: linear-gradient(var(--tw-dark-surface), var(--tw-dark-surface)) padding-box; color: var(--tw-dark-text); border: 2px solid var(--tw-primary) }
.tw-dark .tw-benefit-body { border-color: var(--tw-primary) }
.tw-dark .tw-benefits::before { background: radial-gradient(1200px 600px at 80% 20%, rgba(26,232,164,.08) 0%, rgba(26,232,164,0) 55%), radial-gradient(900px 500px at 20% 80%, rgba(0,171,228,.10) 0%, rgba(0,171,228,0) 60%) }
.tw-dark .tw-benefit-card { box-shadow: 0 6px 16px rgba(0,0,0,.30) }
.tw-dark .tw-benefit-card::before { display: none }
.tw-dark .tw-benefit-card::after { display: none }
.tw-dark .tw-benefit-card:hover { }
.tw-dark .tw-lang-switch a { color: var(--tw-dark-text); background: #121a29; border-color: var(--tw-dark-border) }
.tw-dark .btn-secondary { color: var(--tw-dark-text); border-color: var(--tw-dark-border) }
.tw-dark .tw-section-title { background: none; -webkit-background-clip: initial; -webkit-text-fill-color: #ffffff; color: #ffffff }

/* Back to top */
.tw-back-to-top {
  position: fixed;
  bottom: 112px;
  right: 16px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, #00EAFD 0%, #00C5FF 50%, #0084FF 100%);
  background-size: 200% 200%;
  color: var(--tw-white);
  border: none;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(0,171,228,.35);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.3s, visibility 0.3s, background-position 0.3s ease;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.tw-back-to-top.visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.tw-back-to-top:hover {
  transform: translateY(-4px);
  background-position: 100% 0;
  box-shadow: 0 12px 28px rgba(0,171,228,.55);
}
.tw-back-to-top svg {
  width: 24px;
  height: 24px;
  stroke-width: 3px;
}

/* Typewriter effect */
@keyframes caret-blink {
  0%, 100% { opacity: 0 }
  50% { opacity: 1 }
}
.type-caret {
  display: inline-block;
  width: 2px;
  height: 1.2em;
  background-color: currentColor;
  vertical-align: bottom;
  margin-left: 1px;
  animation: caret-blink 1s steps(2, start) infinite;
}
.tw-typewriter-text {
  min-height: 60px; /* Prevent layout shift */
}