@keyframes ttaFade{0%{opacity:0}to{opacity:1}}@keyframes ttaFadeUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes ttaFadeDown{0%{opacity:0;transform:translateY(-16px)}to{opacity:1;transform:translateY(0)}}@keyframes ttaPop{0%{opacity:0;transform:translateY(16px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes ttaFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes ttaPulseGlow{0%,to{opacity:.6;transform:scale(1)}50%{opacity:.9;transform:scale(1.04)}}@keyframes ttaShine{0%{background-position:-200% 0}to{background-position:200% 0}}.reveal-fade-up{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.2,.8,.2,1),transform .7s cubic-bezier(.2,.8,.2,1)}.reveal-fade-up.is-revealed{opacity:1;transform:translateY(0)}:root{--color-primary-start: #FFB21E;--color-primary: #FF6A1A;--color-primary-dark: #FF4D1A;--gradient-primary: linear-gradient(135deg, #FFB21E, #FF6A1A 55%, #FF4D1A);--shadow-primary: 0 14px 28px -12px rgba(255, 90, 26, .85);--shadow-primary-hover: 0 20px 34px -12px rgba(255, 90, 26, .95);--color-blue-start: #2FA6FF;--color-blue: #1F7BFF;--color-blue-dark: #1747D6;--gradient-blue: linear-gradient(135deg, #2FA6FF, #1F7BFF 55%, #2A5BFF);--shadow-blue: 0 14px 28px -12px rgba(31, 123, 255, .8);--shadow-blue-hover: 0 20px 34px -12px rgba(31, 123, 255, .9);--color-ink-900: #0E1A33;--color-ink-700: #1D2F66;--color-ink-500: #3A4560;--color-ink-400: #5B6478;--color-ink-200: #8FA7D6;--color-bg-light: #F8FAFC;--color-surface-gray: #F6F8FC;--color-border: #E1E6EF;--color-border-subtle: #EDEFF4;--font-family-base: "Anuphan", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;padding:0;font-family:var(--font-family-base);color:var(--color-ink-900);background-color:#fff;overflow-x:hidden}a{color:var(--color-blue);text-decoration:none;transition:color .2s ease}a:hover{color:var(--color-primary)}button{font-family:var(--font-family-base);outline:none;border:none;cursor:pointer}input,textarea,select{font-family:var(--font-family-base)}.icon{font-family:Material Symbols Rounded;font-weight:400;font-style:normal;line-height:1;letter-spacing:normal;text-transform:none;white-space:nowrap;direction:ltr;font-feature-settings:"liga";display:inline-block;vertical-align:middle}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#f1f3f7}::-webkit-scrollbar-thumb{background:#cbd3e2;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#9aa7c0}.tta-container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}@media (min-width: 768px){.tta-container{padding:0 40px}}.section-header{display:flex;flex-direction:column;align-items:center;gap:14px;margin-bottom:50px;text-align:center}.section-title{margin:0;font-size:2.25rem;line-height:1.25;font-weight:700;letter-spacing:-.01em;color:var(--color-ink-900)}@media (min-width: 768px){.section-title{font-size:2.75rem}}.section-bar{width:64px;height:5px;border-radius:5px;background:linear-gradient(90deg,#ffb21e,#ff6a1a,#1f7bff)}.section-subtitle{margin:6px 0 0;font-size:1.05rem;font-weight:400;color:var(--color-ink-400)}