@import"https://fonts.googleapis.com/css2?family=IBM+Plex+Sans+Thai:wght@300;400;500;600;700&family=Kanit:wght@400;500;600;700;800&display=swap";:root{--color-primary-50: #e7fbf1;--color-primary-100: #cff5e2;--color-primary-200: #a4eac6;--color-primary-300: #77d7a6;--color-primary-400: #45c386;--color-primary-500: #12b26d;--color-primary-600: #0f9b5f;--color-primary-700: #0c7a4b;--color-primary-800: #085c37;--color-primary-900: #064229;--color-accent-50: #fff9e8;--color-accent-100: #ffefc5;--color-accent-200: #ffd98f;--color-accent-300: #ffc163;--color-accent-400: #ffa845;--color-accent-500: #ff8c33;--color-accent-600: #e77022;--color-accent-700: #c25618;--color-accent-800: #9a4113;--color-accent-900: #773110;--color-neutral-50: #f8faf7;--color-neutral-100: #f0f3ef;--color-neutral-200: #e2e7e1;--color-neutral-300: #cfd6ce;--color-neutral-400: #aab4a8;--color-neutral-500: #7b867b;--color-neutral-600: #5a645a;--color-neutral-700: #3f473f;--color-neutral-800: #2a302a;--color-neutral-900: #171c17;--color-success: #12b26d;--color-warning: #f2b93b;--color-error: #ef4444;--color-info: #2f7af7;--font-display: "Kanit", "IBM Plex Sans Thai", sans-serif;--font-body: "IBM Plex Sans Thai", "Noto Sans Thai", sans-serif;--font-sans: var(--font-body);--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-size-5xl: 3rem;--spacing-0: 0;--spacing-1: .25rem;--spacing-2: .5rem;--spacing-3: .75rem;--spacing-4: 1rem;--spacing-5: 1.25rem;--spacing-6: 1.5rem;--spacing-8: 2rem;--spacing-10: 2.5rem;--spacing-12: 3rem;--spacing-16: 4rem;--spacing-20: 5rem;--radius-sm: .5rem;--radius-md: .75rem;--radius-lg: 1rem;--radius-xl: 1.25rem;--radius-2xl: 1.75rem;--radius-full: 9999px;--shadow-sm: 0 6px 14px rgb(17 45 32 / .06);--shadow-md: 0 12px 24px rgb(17 45 32 / .1);--shadow-lg: 0 18px 40px rgb(17 45 32 / .14);--shadow-xl: 0 30px 70px rgb(17 45 32 / .18);--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease;--z-dropdown: 1000;--z-sticky: 1020;--z-fixed: 1030;--z-modal-backdrop: 1040;--z-modal: 1050;--z-popover: 1060;--z-tooltip: 1070}@media(prefers-color-scheme:dark){:root{--color-bg: #0b1410;--color-bg-secondary: #101a15;--color-surface: #141f19;--color-surface-muted: #16231c;--color-text: #f1f5f2;--color-text-secondary: #b7c2bb;--color-border: rgba(241, 245, 242, .12);--color-border-strong: rgba(241, 245, 242, .22)}}:root{--color-bg: #f3f8f3;--color-bg-secondary: #ffffff;--color-surface: #ffffff;--color-surface-muted: #eef6f1;--color-text: #0f2a1c;--color-text-secondary: #51695a;--color-border: rgba(16, 42, 28, .12);--color-border-strong: rgba(16, 42, 28, .2)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-body);font-size:var(--font-size-base);line-height:1.5;color:var(--color-text);background-color:var(--color-bg);min-height:100vh;position:relative;isolation:isolate}body:before,body:after{content:"";position:fixed;top:-30%;right:0;bottom:0;left:0;z-index:-1;pointer-events:none;opacity:.8}body:before{background:radial-gradient(600px 420px at 12% 8%,rgba(255,201,99,.22),transparent 65%),radial-gradient(520px 360px at 90% 12%,rgba(18,178,109,.18),transparent 60%),radial-gradient(420px 320px at 80% 80%,rgba(47,122,247,.16),transparent 60%)}body:after{top:0;right:0;bottom:0;left:0;background:radial-gradient(800px 520px at 20% 90%,rgba(18,178,109,.08),transparent 70%),radial-gradient(720px 520px at 100% 70%,rgba(255,140,51,.12),transparent 70%);opacity:.6}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);letter-spacing:-.02em}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}img{max-width:100%;height:auto}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 var(--spacing-4)}.app{min-height:100vh;display:flex;flex-direction:column;position:relative;z-index:1}main{flex:1}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-2);padding:var(--spacing-3) var(--spacing-5);font-size:var(--font-size-sm);font-weight:600;line-height:1;border:1px solid transparent;border-radius:var(--radius-full);background:var(--color-surface);color:var(--color-text);transition:all var(--transition-fast);box-shadow:var(--shadow-sm)}.btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.btn-primary{background:linear-gradient(135deg,var(--color-primary-500),var(--color-primary-600));color:#f7fff9;border-color:#12b26d33}.btn-primary:hover:not(:disabled){background:linear-gradient(135deg,var(--color-primary-600),var(--color-primary-700));transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-secondary{background:var(--color-surface);color:var(--color-text);border-color:var(--color-border);box-shadow:none}.btn-secondary:hover:not(:disabled){background:var(--color-surface-muted);border-color:var(--color-border-strong);box-shadow:var(--shadow-sm)}.btn-accent{background:linear-gradient(135deg,var(--color-accent-400),var(--color-accent-600));color:#2c1b0f;border-color:#ff8c334d}.btn-accent:hover:not(:disabled){background:linear-gradient(135deg,var(--color-accent-500),var(--color-accent-700));transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-ghost{background:#fff3;color:#f8fff9;border-color:#fff6;box-shadow:none;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.btn-ghost:hover:not(:disabled){background:#ffffff4d}.btn-lg{padding:var(--spacing-4) var(--spacing-8);font-size:var(--font-size-base)}.btn-sm{padding:var(--spacing-2) var(--spacing-4);font-size:var(--font-size-xs)}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-2xl);overflow:hidden;transition:all var(--transition-base);box-shadow:var(--shadow-sm)}.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}.card-image{aspect-ratio:16 / 10;object-fit:cover;width:100%}.card-body{padding:var(--spacing-4)}.input{width:100%;padding:var(--spacing-3) var(--spacing-4);font-size:var(--font-size-base);border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);transition:all var(--transition-fast);box-shadow:inset 0 0 0 1px transparent}.input:focus{outline:none;border-color:var(--color-primary-500);box-shadow:0 0 0 4px #12b26d26}.input::placeholder{color:var(--color-text-secondary)}.label{display:block;margin-bottom:var(--spacing-2);font-size:var(--font-size-sm);font-weight:500;color:var(--color-text)}.badge{display:inline-flex;align-items:center;padding:var(--spacing-1) var(--spacing-3);font-size:var(--font-size-xs);font-weight:500;border-radius:var(--radius-full);border:1px solid transparent}.badge-success{background:var(--color-primary-100);color:var(--color-primary-700)}.badge-warning{background:#fef3c7;color:#92400e}.badge-error{background:#fee2e2;color:#991b1b}.badge-info{background:#dbeafe;color:#1e40af}.difficulty-easy{background:var(--color-primary-100);color:var(--color-primary-700)}.difficulty-moderate{background:#fef3c7;color:#92400e}.difficulty-hard{background:#fee2e2;color:#991b1b}.header{position:sticky;top:0;z-index:var(--z-sticky);background:#f3f8f3e6;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border);box-shadow:0 10px 30px #0f2a1c0f}.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px}.logo{display:flex;align-items:center;gap:var(--spacing-2);font-size:var(--font-size-xl);font-weight:700;color:var(--color-primary-700);font-family:var(--font-display);letter-spacing:-.02em}.nav{display:flex;align-items:center;gap:var(--spacing-2)}.nav-link{font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-secondary);transition:all var(--transition-fast);padding:var(--spacing-2) var(--spacing-3);border-radius:var(--radius-full)}.nav-link:hover{color:var(--color-text);background:#102a1c0f}.nav-user{display:flex;align-items:center;gap:var(--spacing-3)}.site-footer{margin-top:var(--spacing-16);padding:var(--spacing-10) 0;background:#ffffffb3;border-top:1px solid var(--color-border)}.footer-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--spacing-4)}.footer-note{color:var(--color-text-secondary);font-size:var(--font-size-sm)}.hero{position:relative;padding:var(--spacing-20) 0 var(--spacing-16);background:radial-gradient(1200px 400px at 20% 0%,rgba(18,178,109,.24),transparent 65%),linear-gradient(120deg,#e3f7ee,#f9f5e7,#e9f3ff);color:var(--color-text);overflow:hidden;border-bottom:1px solid var(--color-border)}.hero:before{content:"";position:absolute;width:520px;height:520px;right:-160px;top:-220px;background:radial-gradient(circle at 30% 30%,rgba(18,178,109,.2),transparent 60%);border-radius:50%;opacity:.9}.hero:after{content:"";position:absolute;width:420px;height:420px;left:-120px;bottom:-220px;background:radial-gradient(circle at 50% 50%,rgba(255,140,51,.2),transparent 65%);border-radius:50%;opacity:.8}.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:var(--spacing-12);align-items:center}.hero-content{display:flex;flex-direction:column;gap:var(--spacing-4)}.hero-title{font-size:clamp(2.6rem,5vw,3.6rem);font-weight:700;line-height:1.05;margin-bottom:var(--spacing-6)}.hero-subtitle{font-size:var(--font-size-lg);color:var(--color-text-secondary);margin-bottom:var(--spacing-8)}.hero-pill{display:inline-flex;align-items:center;gap:var(--spacing-2);padding:var(--spacing-2) var(--spacing-4);border-radius:var(--radius-full);background:#ffffffb3;border:1px solid var(--color-border);color:var(--color-primary-700);font-size:var(--font-size-sm);font-weight:600;margin-bottom:var(--spacing-4);box-shadow:var(--shadow-sm)}.hero-actions{display:flex;gap:var(--spacing-4);flex-wrap:wrap}.hero-visual{position:relative;min-height:360px;display:flex;align-items:center;justify-content:center}.hero-card{width:min(420px,100%);background:#ffffffe6;border:1px solid var(--color-border);border-radius:calc(var(--radius-2xl) + 4px);padding:var(--spacing-6);box-shadow:var(--shadow-lg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:relative;overflow:hidden}.hero-card:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(120deg,#12b26d14,#ff8c3314);opacity:.8;pointer-events:none}.hero-card-content{position:relative;z-index:1;display:flex;flex-direction:column;gap:var(--spacing-4)}.hero-chip{display:inline-flex;align-items:center;gap:var(--spacing-2);padding:var(--spacing-1) var(--spacing-3);font-size:var(--font-size-xs);font-weight:600;border-radius:var(--radius-full);background:#12b26d26;color:var(--color-primary-700)}.hero-chip svg{width:18px;height:18px}.hero-card-title{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text)}.hero-card-row{display:flex;align-items:center;justify-content:space-between;font-size:var(--font-size-sm);color:var(--color-text-secondary)}.hero-card-row strong{color:var(--color-text);font-weight:600}.hero-mini-map{height:120px;border-radius:var(--radius-lg);background:radial-gradient(circle at 20% 30%,rgba(18,178,109,.35),transparent 40%),radial-gradient(circle at 70% 60%,rgba(47,122,247,.35),transparent 45%),linear-gradient(135deg,#0f2a1c14,#0f2a1c05);border:1px solid rgba(15,42,28,.08)}.hero-stats{display:flex;gap:var(--spacing-2);flex-wrap:wrap}.hero-stat{padding:var(--spacing-1) var(--spacing-3);border-radius:var(--radius-full);background:#fffc;border:1px solid var(--color-border);font-size:var(--font-size-xs);color:var(--color-text-secondary)}.section{padding:var(--spacing-16) 0}.section-muted{background:linear-gradient(180deg,#ffffffb3,#eef6f1cc);border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border)}.section-header{display:flex;align-items:flex-end;justify-content:space-between;gap:var(--spacing-6);margin-bottom:var(--spacing-8)}.section-header.centered{flex-direction:column;align-items:center;text-align:center}.section-kicker{text-transform:uppercase;letter-spacing:.12em;font-size:var(--font-size-xs);font-weight:600;color:var(--color-primary-700);margin-bottom:var(--spacing-2)}.section-title{font-size:var(--font-size-2xl);font-weight:700;color:var(--color-text)}.section-lead{max-width:520px;color:var(--color-text-secondary);font-size:var(--font-size-base)}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:var(--spacing-6)}.feature-card{padding:var(--spacing-6);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-2xl);box-shadow:var(--shadow-sm);transition:transform var(--transition-base),box-shadow var(--transition-base)}.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}.feature-icon{font-size:var(--font-size-4xl);margin-bottom:var(--spacing-4)}.feature-icon svg{width:48px;height:48px}.feature-title{font-size:var(--font-size-lg);font-weight:600;margin-bottom:var(--spacing-2)}.feature-desc{color:var(--color-text-secondary);font-size:var(--font-size-sm)}.trip-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:var(--spacing-6)}.empty-state{margin-top:var(--spacing-8);text-align:center;padding:var(--spacing-10) var(--spacing-4);color:var(--color-text-secondary);display:flex;flex-direction:column;align-items:center;gap:var(--spacing-3)}.empty-state svg{width:min(280px,100%);height:auto}.cta{padding:var(--spacing-20) 0}.cta-card{background:linear-gradient(135deg,#12b26d2e,#ff8c332e);border:1px solid var(--color-border);border-radius:var(--radius-2xl);padding:var(--spacing-10);box-shadow:var(--shadow-md);display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:var(--spacing-6);align-items:center;text-align:left}.cta-visual{min-height:180px;border-radius:var(--radius-xl);background:var(--color-surface-muted);border:1px dashed var(--color-border);display:flex;align-items:center;justify-content:center;padding:var(--spacing-4)}.explore-layout{display:grid;grid-template-columns:1fr 400px;height:calc(100vh - 64px)}.map-container{position:relative}.map{width:100%;height:100%}.list-panel{display:flex;flex-direction:column;border-left:1px solid var(--color-border);overflow:hidden}.list-header{padding:var(--spacing-4);border-bottom:1px solid var(--color-border)}.list-content{flex:1;overflow-y:auto;padding:var(--spacing-4)}.trip-card{display:flex;gap:var(--spacing-4);padding:var(--spacing-4);border:1px solid var(--color-border);border-radius:var(--radius-2xl);background:var(--color-surface);margin-bottom:var(--spacing-4);transition:all var(--transition-base)}.trip-card:hover{box-shadow:var(--shadow-md);border-color:var(--color-primary-300)}.trip-card-image{width:120px;height:90px;object-fit:cover;border-radius:var(--radius-lg)}.trip-card-content{flex:1;min-width:0}.trip-card-title{font-size:var(--font-size-base);font-weight:600;margin-bottom:var(--spacing-1);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.trip-card-location{display:flex;align-items:center;gap:var(--spacing-2);font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-bottom:var(--spacing-2)}.trip-card-location svg{width:14px;height:14px}.trip-meta-date{display:inline-flex;align-items:center;gap:var(--spacing-1)}.trip-meta-date svg{width:14px;height:14px}.trip-card-meta{display:flex;align-items:center;gap:var(--spacing-3);font-size:var(--font-size-sm)}.trip-card-price{font-weight:600;color:var(--color-primary-600)}.session-list{display:flex;flex-direction:column;gap:var(--spacing-3)}.session-item{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-4);border:2px solid var(--color-border);border-radius:var(--radius-xl);cursor:pointer;transition:all var(--transition-fast);background:var(--color-surface)}.session-item:hover{border-color:var(--color-primary-300);background:var(--color-primary-50)}.session-item.selected{border-color:var(--color-primary-500);background:var(--color-primary-50)}.session-date{font-weight:600}.session-capacity{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.session-price{font-size:var(--font-size-lg);font-weight:700;color:var(--color-primary-600)}.checkout-layout{display:grid;grid-template-columns:1fr 400px;gap:var(--spacing-8);padding:var(--spacing-8) 0}.checkout-summary{background:var(--color-surface);border-radius:var(--radius-xl);padding:var(--spacing-6);border:1px solid var(--color-border);box-shadow:var(--shadow-sm)}.availability-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:var(--spacing-2)}.day-cell{aspect-ratio:1;display:flex;align-items:center;justify-content:center;font-size:var(--font-size-sm);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast)}.day-cell:hover{background:var(--color-primary-100)}.day-cell.selected{background:var(--color-primary-500);color:#fff}.day-cell.disabled{opacity:.3;cursor:not-allowed}.fit-label{display:inline-flex;align-items:center;gap:var(--spacing-1);padding:var(--spacing-1) var(--spacing-2);font-size:var(--font-size-xs);font-weight:500;border-radius:var(--radius-sm)}.fit-label.fit{background:var(--color-primary-100);color:var(--color-primary-700)}.fit-label.near-fit{background:#fef3c7;color:#92400e}.overlap-bar{height:8px;background:var(--color-neutral-200);border-radius:var(--radius-full);overflow:hidden}.overlap-fill{height:100%;background:linear-gradient(90deg,var(--color-primary-400),var(--color-primary-600));border-radius:var(--radius-full);transition:width var(--transition-slow)}.pocket-balance{text-align:center;padding:var(--spacing-8);background:linear-gradient(135deg,var(--color-primary-500),var(--color-primary-700));border-radius:var(--radius-2xl);color:#fff}.pocket-amount{font-size:var(--font-size-4xl);font-weight:700}.pocket-currency{font-size:var(--font-size-lg);opacity:.8}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.animate-fade-in{animation:fadeIn var(--transition-base) ease-out}.animate-slide-up{animation:slideUp var(--transition-slow) ease-out}.animate-pulse{animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}@media(max-width:768px){.explore-layout{grid-template-columns:1fr}.list-panel{position:fixed;bottom:0;left:0;right:0;height:50vh;border-left:none;border-top:1px solid var(--color-border);border-radius:var(--radius-2xl) var(--radius-2xl) 0 0}.checkout-layout{grid-template-columns:1fr}.hero-title{font-size:clamp(2.2rem,7vw,3rem)}.hero-grid,.hero-content{grid-template-columns:1fr}.hero-visual{margin-top:var(--spacing-8)}.section-header{flex-direction:column;align-items:flex-start}.cta-card{padding:var(--spacing-8)}}