:root{--space-1:0.25rem;--space-1-5:0.375rem;--space-2:0.5rem;--space-2-5:0.625rem;--space-3:0.75rem;--space-3-5:0.875rem;--space-4:1rem;--space-4-5:1.125rem;--space-5:1.25rem;--space-5-5:1.375rem;--space-6:1.5rem;--space-7:1.75rem;--space-8:2rem;--space-9:2.25rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--space-20:5rem;--space-24:6rem;--space-32:8rem;--container-xs:480px;--container-sm:640px;--container-md:768px;--container-lg:1024px;--container-xl:1280px;--container-2xl:1440px;--container-padding-mobile:var(--space-4);--container-padding-tablet:var(--space-6);--container-padding-desktop:var(--space-10);--layout-edge-left:clamp(1rem,5vw,5rem);--layout-edge-right:clamp(1rem,5vw,5rem);--nav-edge:clamp(1rem,5vw,1.5rem);--footer-edge:clamp(1rem,5vw,5rem);--hero-inset-left:var(--layout-edge-left);--hero-inset-right:var(--layout-edge-right);--grid-gap-sm:var(--space-4);--grid-gap-md:var(--space-6);--grid-gap-lg:var(--space-10);--grid-gap-xl:var(--space-20);--font-family-primary:var(--font-geist-sans),var(--font-pretendard),var(--font-noto-sans),var(--font-noto-sans-sc),var(--font-noto-sans-jp),var(--font-noto-sans-thai),var(--font-noto-sans-devanagari),-apple-system,BlinkMacSystemFont,"Segoe UI","Apple SD Gothic Neo","Noto Sans KR","Malgun Gothic","Hiragino Sans","Microsoft YaHei","Sarabun","Noto Sans Devanagari","Mangal","Devanagari MT","Roboto","Helvetica Neue",Arial,sans-serif;--font-family-mono:"Fira Code","SF Mono",Monaco,"Cascadia Code","Roboto Mono",Consolas,"Courier New",monospace;--text-xs:0.75rem;--text-sm:0.875rem;--text-md:0.9375rem;--text-base:1rem;--text-base-lg:1.0625rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--text-3xl:1.875rem;--text-4xl:2.25rem;--text-5xl:3rem;--text-6xl:3.75rem;--font-weight-normal:400;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--font-weight-extrabold:800;--leading-none:1;--leading-tight:1.2;--leading-snug:1.375;--leading-normal:1.5;--leading-relaxed:1.65;--tracking-tighter:-0.02em;--tracking-tight:-0.01em;--tracking-normal:0;--tracking-wide:0.01em;--color-brand-primary:#667eea;--color-brand-secondary:#764ba2;--color-accent:#1a1a1a;--color-accent-soft:#3c4658;--color-white:#ffffff;--color-gray-50:#f7fafc;--color-gray-100:#edf2f7;--color-gray-200:#e2e8f0;--color-gray-300:#cbd5e0;--color-gray-400:#a0aec0;--color-gray-500:#718096;--color-gray-600:#4a5568;--color-gray-650:#3c4658;--color-gray-700:#2d3748;--color-gray-800:#1a202c;--color-gray-900:#171923;--color-black:#000000;--color-background:var(--color-white);--color-background-subtle:var(--color-gray-50);--color-bg-page:#fafafa;--color-text-primary:var(--color-gray-800);--color-text-secondary:var(--color-gray-650);--color-text-muted:var(--color-gray-500);--color-text-inverse:var(--color-white);--color-text-inverse-muted:rgba(255,255,255,0.85);--color-error-bg:#fef2f2;--color-error-border:#fecaca;--color-error-text:#991b1b;--color-unread-dot-rgb:16 185 129;--color-border:var(--color-gray-200);--color-border-light:var(--color-gray-100);--shadow-sm:0 1px 2px 0 rgba(0,0,0,0.05);--shadow-base:0 1px 3px 0 rgba(0,0,0,0.1),0 1px 2px 0 rgba(0,0,0,0.06);--shadow-md:0 4px 6px -1px rgba(0,0,0,0.1),0 2px 4px -1px rgba(0,0,0,0.06);--shadow-lg:0 10px 15px -3px rgba(0,0,0,0.1),0 4px 6px -2px rgba(0,0,0,0.05);--shadow-xl:0 20px 25px -5px rgba(0,0,0,0.1),0 10px 10px -5px rgba(0,0,0,0.04);--radius-none:0;--radius-sm:0.125rem;--radius-base:0.25rem;--radius-md:0.375rem;--radius-lg:0.5rem;--radius-xl:0.75rem;--radius-2xl:1rem;--radius-3xl:1.5rem;--radius-full:9999px;--duration-fast:150ms;--duration-normal:200ms;--duration-slow:300ms;--duration-slower:500ms;--ease-out:cubic-bezier(0,0,0.2,1);--ease-in:cubic-bezier(0.4,0,1,1);--ease-in-out:cubic-bezier(0.4,0,0.2,1);--ease-smooth:cubic-bezier(0.25,1,0.5,1);--z-base:0;--z-dropdown:1000;--z-sticky:1020;--z-fixed:1030;--z-modal-backdrop:1040;--z-modal:1050;--z-popover:1060;--z-tooltip:1070;--z-nav:1060;--z-overlay:1080;--breakpoint-sm:640px;--breakpoint-md:768px;--breakpoint-lg:1024px;--breakpoint-xl:1280px;--breakpoint-2xl:1536px;--nav-height:3.75rem;--nav-height-mobile:3.25rem;--chat-sidebar-width:16.25rem;--chat-sidebar-rail-width:3.5rem;--chat-sidebar-offset:0px;--hero-min-height:37.5rem;--hero-max-height:56.25rem;--input-font-family:var(--font-family-primary);--input-font-size:var(--text-sm);--input-line-height:var(--leading-normal);--input-padding-y:var(--space-2);--input-padding-x:var(--space-3);--input-border-radius:var(--radius-md);--input-border-width:1px;--input-background:var(--color-white);--input-background-disabled:var(--color-gray-50);--input-text-color:var(--color-text-primary);--input-text-color-disabled:var(--color-text-muted);--input-placeholder-color:var(--color-text-muted);--input-border-color:var(--color-border);--input-border-color-hover:var(--color-gray-300);--input-border-color-focus:var(--color-brand-primary);--input-border-color-error:#e53e3e;--input-shadow-focus:0 0 0 3px rgba(102,126,234,0.25);--input-shadow-error:0 0 0 3px rgba(229,62,62,0.2);--input-transition:border-color var(--duration-normal) var(--ease-out),box-shadow var(--duration-normal) var(--ease-out),background-color var(--duration-normal) var(--ease-out),color var(--duration-normal) var(--ease-out);--section-padding-mobile:5rem;--section-padding-tablet:6.25rem;--section-padding-desktop:7.5rem;--section-gap:3.5rem;--section-header-margin-bottom:3.75rem;--card-padding:var(--space-8);--card-padding-large:3.75rem;--card-border-radius:var(--radius-3xl);--card-border-radius-large:2rem;--card-border-color:var(--color-border);--card-background:var(--color-white);--card-hover-shadow:0 10px 30px rgba(0,0,0,0.08);--card-hover-border-color:#d0d0d0;--panel-margin-top:5rem;--glass-background:linear-gradient(145deg,rgba(255,255,255,0.6),rgba(240,240,240,0.4));--glass-border:1px solid rgba(255,255,255,0.8);--glass-backdrop-blur:20px;--glass-shadow:0 10px 40px -10px rgba(0,0,0,0.1),inset 0 0 0 1px rgba(255,255,255,0.5),inset 0 1px 0 rgba(255,255,255,0.8);--timeline-line-width:3px;--timeline-line-color:#ff6b35;--timeline-number-size:42px;--timeline-gap:1.875rem;--timeline-item-gap:3.75rem;--color-action-primary:#1a1a1a;--color-action-primary-hover:#333333;--color-action-disabled-bg:#e5e7eb;--color-action-disabled-text:#a0aec0;--color-border-subtle:#e5e7eb;--color-border-focus:#c0c0c0;--color-surface-chip:#f9fafb;--color-surface-chip-hover:#f3f4f6;--color-surface-chip-border:#e5e7eb;--color-surface-chip-border-hover:#d1d5db;--color-text-heading:#1a1a1a;--color-text-body:#374151;--color-text-subtle:#6b7280;--color-hairline:rgba(0,0,0,0.08);--color-hairline-strong:rgba(0,0,0,0.12);--color-fill-hover:rgba(0,0,0,0.03);--color-fill-selected:rgba(0,0,0,0.06);--workspace-list-width:clamp(300px,26vw,380px);--workspace-bar-height:3.25rem;--workspace-edge:calc(var(--nav-edge) + var(--chat-sidebar-rail-width));--workspace-footer-gap:var(--space-24);--detail-measure:800px;--detail-sticky-bg:rgba(250,250,250,0.85)}@media (min-width:1440px){:root{--layout-edge-left:calc((100vw - var(--container-2xl)) / 2 + 5rem);--layout-edge-right:calc((100vw - var(--container-2xl)) / 2 + 5rem)}}.container{width:100%;-webkit-padding-start:var(--layout-edge-left);padding-inline-start:var(--layout-edge-left);-webkit-padding-end:var(--layout-edge-right);padding-inline-end:var(--layout-edge-right)}.section{padding:var(--section-padding-mobile) var(--layout-edge-right) var(--section-padding-mobile) var(--layout-edge-left)}@media (min-width:768px){.section{padding-top:var(--section-padding-tablet);padding-bottom:var(--section-padding-tablet)}}@media (min-width:1024px){.section{padding-top:var(--section-padding-desktop);padding-bottom:var(--section-padding-desktop)}}.page-fullscreen-hero{display:flex;flex-direction:column;flex:1 1 auto;min-height:calc(100vh - var(--nav-height));min-height:calc(100dvh - var(--nav-height));background:var(--color-bg-page)}@media (max-width:480px){.page-fullscreen-hero{min-height:calc(100vh - var(--nav-height-mobile));min-height:calc(100dvh - var(--nav-height-mobile))}}.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}.focus-outline{outline:2px solid var(--color-brand-primary);outline-offset:2px}.header-lg,.header-md,.header-sm{font-family:var(--font-family-primary);letter-spacing:var(--tracking-tighter);color:var(--color-text-primary);margin:0}.header-lg{font-size:clamp(1.4rem,5vw,var(--text-5xl));font-weight:var(--font-weight-extrabold)}.header-lg,.header-md{line-height:var(--leading-tight)}.header-md{font-size:clamp(1.75rem,4.5vw,var(--text-5xl))}.header-md,.header-sm{font-weight:var(--font-weight-bold)}.header-sm{font-size:clamp(var(--text-xl),3vw,2rem);line-height:var(--leading-snug);letter-spacing:var(--tracking-tight)}@media (min-width:640px) and (orientation:landscape) and (max-width:1023px){.header-lg{font-size:clamp(var(--text-2xl),4vw,var(--text-4xl))}.header-md{font-size:clamp(var(--text-2xl),3.5vw,var(--text-4xl))}}.text-description,.text-step{font-family:var(--font-family-primary);font-weight:var(--font-weight-normal);letter-spacing:var(--tracking-normal);color:var(--color-text-secondary);margin:0}.text-description{font-size:clamp(.6875rem,calc(.8rem + .3vw),var(--text-lg));line-height:var(--leading-relaxed)}@media (min-width:768px){.text-description{font-size:clamp(var(--text-sm),calc(.85rem + .25vw),var(--text-lg))}}.text-step{font-size:clamp(.6875rem,calc(.8rem + .3vw),var(--text-lg));line-height:var(--leading-relaxed)}@media (min-width:768px){.text-step{font-size:clamp(var(--text-sm),calc(.85rem + .25vw),var(--text-lg))}}@media (orientation:portrait){.header-lg{font-size:clamp(1.7rem,4.8vw,var(--text-5xl))}.text-description{font-size:clamp(.65rem,calc(.78rem + .28vw),var(--text-lg))}}.text-description--light{color:var(--color-text-inverse-muted)}.text-center{text-align:center}.text-center-desktop,.text-left{text-align:left}@media (min-width:768px){.text-center-desktop{text-align:center}}.text-left-desktop{text-align:center}@media (min-width:768px){.text-left-desktop{text-align:left}}.text-balance{text-wrap:balance}.text-pretty{text-wrap:pretty}.fade-in{opacity:0;transform:translateY(22px);transition:opacity var(--duration-slower) var(--ease-smooth) .1s,transform var(--duration-slower) var(--ease-smooth) .1s}.fade-in--visible{opacity:1;transform:translateY(0)}@media (max-width:768px){.fade-in{transform:translateY(16px);transition:opacity .85s var(--ease-smooth) .1s,transform .85s var(--ease-smooth) .1s}}@media (max-width:480px){.fade-in{transform:translateY(12px);transition:opacity .75s var(--ease-smooth) .1s,transform .75s var(--ease-smooth) .1s}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@media (prefers-reduced-motion:reduce){.fade-in{opacity:1;transform:none;transition:none}*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.rank-badge{display:inline-flex;align-items:center;justify-content:center;padding:2px 8px;font-size:10px;font-weight:var(--font-weight-bold);text-transform:uppercase;letter-spacing:.3px;border-radius:6px;white-space:nowrap;flex-shrink:0}.rank-badge--bronze{background-color:#CD7F32;color:#FFFFFF}.rank-badge--silver{background-color:#C0C0C0;color:#1F2937}.rank-badge--gold{background-color:#FFD700;color:#1F2937}.rank-badge--platinum{background-color:#E5E4E2;color:#1F2937}.rank-badge--emerald{background-color:#50C878;color:#FFFFFF}.rank-badge--diamond{background-color:#B9F2FF;color:#1F2937}.rank-badge--default{background-color:#6B7280;color:#FFFFFF}.rank-badge--xs{padding:2px 6px;font-size:8px;letter-spacing:.2px}.rank-badge--sm{padding:2px 8px;font-size:9px;letter-spacing:.3px}.rank-badge--md{padding:3px 10px;font-size:10px}.rank-badge--lg{padding:var(--space-1) var(--space-3);font-size:var(--text-xs)}.amount-badge{display:inline-flex;align-items:center;justify-content:center;padding:2px 8px;font-size:10px;font-weight:var(--font-weight-bold);letter-spacing:.3px;border-radius:6px;white-space:nowrap;flex-shrink:0;background-color:#dbeafe;color:#1e40af}.amount-badge--xs{padding:2px 6px;font-size:8px;letter-spacing:.2px}.amount-badge--sm{padding:2px 8px;font-size:9px;letter-spacing:.3px}.tag-bubble{display:inline-flex;align-items:center;padding:var(--space-1) var(--space-3);font-size:var(--text-xs);font-weight:var(--font-weight-medium);border-radius:var(--radius-full);background:var(--color-gray-50);color:var(--color-text-secondary);white-space:nowrap}.tag-bubble--hashtag,.tag-bubble--keyword{background:var(--color-gray-50);color:var(--color-accent)}.tag-bubbles{display:flex;flex-wrap:wrap;gap:var(--space-2)}.tag-bubble--sm{padding:2px var(--space-2);font-size:12px}.rank-indicator{display:inline-flex;align-items:center;gap:var(--space-1-5);font-size:10px;font-weight:var(--font-weight-medium);letter-spacing:.05em;text-transform:uppercase;color:var(--color-text-subtle);white-space:nowrap}.rank-indicator__dot{width:7px;height:7px;border-radius:var(--radius-full);flex-shrink:0}.rank-indicator__dot--bronze{background:linear-gradient(135deg,#cd7f32,#a0522d)}.rank-indicator__dot--silver{background:linear-gradient(135deg,#c0c0c0,#a8a8a8)}.rank-indicator__dot--gold{background:linear-gradient(135deg,#ffd700,#ffb700)}.rank-indicator__dot--platinum{background:linear-gradient(135deg,#e5e4e2,#b8b8b8)}.rank-indicator__dot--emerald{background:linear-gradient(135deg,#50c878,#2e8b57)}.rank-indicator__dot--diamond{background:linear-gradient(135deg,#b9f2ff,#4dd0e1)}.card{background:var(--card-background);border:1px solid var(--card-border-color);border-radius:var(--card-border-radius);padding:var(--card-padding);transition:all var(--duration-slow) ease}.card--hover:hover{transform:translateY(-5px);box-shadow:var(--card-hover-shadow);border-color:var(--card-hover-border-color)}.card--large{border-radius:var(--card-border-radius-large);padding:var(--card-padding-large);box-shadow:0 4px 20px rgba(0,0,0,.03)}.glass{background:var(--glass-background);backdrop-filter:blur(var(--glass-backdrop-blur));-webkit-backdrop-filter:blur(var(--glass-backdrop-blur));border:var(--glass-border);box-shadow:var(--glass-shadow)}.glass--rounded{border-radius:var(--radius-full);padding:var(--space-2)}.grid{display:grid;grid-gap:var(--grid-gap-md);gap:var(--grid-gap-md)}.grid--3{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.grid--2{grid-template-columns:1fr;gap:var(--grid-gap-md)}@media (min-width:768px){.grid--2{grid-template-columns:repeat(2,1fr)}}.grid--split{display:grid;grid-template-columns:1fr 1fr;grid-gap:var(--grid-gap-xl);gap:var(--grid-gap-xl);align-items:center}@media (max-width:768px){.grid--split{grid-template-columns:1fr;gap:var(--space-10)}}.timeline{max-width:800px;margin:0 auto;position:relative}.timeline:before{content:"";position:absolute;left:20px;top:0;bottom:0;width:var(--timeline-line-width);background:var(--timeline-line-color)}.timeline__item{display:flex;gap:var(--timeline-gap);margin-bottom:var(--timeline-item-gap);position:relative;opacity:0;transform:translateY(20px) scale(.95);transition:all .6s cubic-bezier(.16,1,.3,1)}.timeline__item--active{opacity:1;transform:translateY(0) scale(1)}.timeline__number-wrapper{flex-shrink:0}.timeline__number{width:var(--timeline-number-size);height:var(--timeline-number-size);background:var(--color-white);border:2px solid var(--color-border);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;color:var(--color-text-secondary);font-weight:var(--font-weight-bold);z-index:1;transition:all .4s ease}.timeline__item--active .timeline__number{border-color:var(--color-black);color:var(--color-white);background:var(--color-black);transform:scale(1.1)}.timeline__content{flex:1 1}.timeline__title{font-size:var(--text-xl);color:var(--color-text-primary);margin-bottom:var(--space-2);font-weight:var(--font-weight-semibold)}.timeline__desc{color:var(--color-text-secondary);line-height:var(--leading-relaxed)}@media (max-width:768px){.timeline__item{gap:var(--space-4);margin-bottom:var(--space-10)}.timeline__number{width:36px;height:36px;font-size:var(--text-sm);border-width:2px}.timeline__title{font-size:var(--text-lg)}}.section__header{text-align:center;margin-bottom:var(--section-header-margin-bottom)}.list{list-style:none;padding:0;margin:0}.list__item{display:flex;gap:var(--space-4);margin-bottom:var(--space-6);align-items:flex-start}.list__marker{width:24px;height:24px;background:var(--color-black);color:var(--color-white);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-weight:var(--font-weight-bold);font-size:var(--text-sm);flex-shrink:0;margin-top:var(--space-1)}.list__content{flex:1 1}.list__content strong{display:block;color:var(--color-text-primary);font-size:var(--text-lg);margin-bottom:var(--space-1)}.list__content p{color:var(--color-text-secondary);font-size:var(--text-md);line-height:var(--leading-relaxed);margin:0}.delay-1{animation-delay:.2s}.delay-2{animation-delay:.4s}.delay-3{animation-delay:.6s}.delay-4{animation-delay:.8s}.status-badge{--status-badge-bg:#F1F5F9;--status-badge-fg:#334155;--status-badge-shadow:rgb(51 65 85/18%);display:inline-flex;align-items:center;justify-content:center;padding:4px 8px 2px;font-size:10px;font-weight:var(--font-weight-semibold);letter-spacing:.3px;line-height:1;border-radius:var(--radius-full);border:0;white-space:nowrap;flex-shrink:0;background-color:var(--status-badge-bg);color:var(--status-badge-fg);box-shadow:0 1px 2px var(--status-badge-shadow),inset 0 1px 0 rgb(255 255 255/48%)}.status-badge--xs{padding:4px 6px 2px;font-size:8px;letter-spacing:.2px}.status-badge--sm{padding:4px 8px 2px;font-size:9px;letter-spacing:.3px}.status-badge--md{padding:5px 10px 3px;font-size:10px}.status-badge--lg{padding:6px var(--space-3) 4px;font-size:var(--text-xs)}.status-badge--pending{--status-badge-bg:#FEF3C7;--status-badge-fg:#92400E;--status-badge-shadow:rgb(146 64 14/18%)}.status-badge--offer_updated_by_brand,.status-badge--offer_updated_by_creator{--status-badge-bg:#E0E7FF;--status-badge-fg:#3730A3;--status-badge-shadow:rgb(55 48 163/16%)}.status-badge--accepted{--status-badge-bg:#BBF7D0;--status-badge-fg:#166534;--status-badge-shadow:rgb(22 101 52/16%)}.status-badge--rejected{--status-badge-bg:#FEE2E2;--status-badge-fg:#991B1B;--status-badge-shadow:rgb(153 27 27/16%)}.status-badge--expired{--status-badge-bg:#E5E7EB;--status-badge-fg:#374151;--status-badge-shadow:rgb(55 65 81/20%)}.status-badge--cancelled{--status-badge-bg:#FEE2E2;--status-badge-fg:#991B1B;--status-badge-shadow:rgb(153 27 27/16%)}.status-badge--matched{--status-badge-bg:#CCFBF1;--status-badge-fg:#115E59;--status-badge-shadow:rgb(17 94 89/16%)}.status-badge--product_sent{--status-badge-bg:#E0F2FE;--status-badge-fg:#075985;--status-badge-shadow:rgb(7 89 133/16%)}.status-badge--product_received{--status-badge-bg:#CCFBF1;--status-badge-fg:#115E59;--status-badge-shadow:rgb(17 94 89/16%)}.status-badge--brand_reviewed,.status-badge--creator_ready{--status-badge-bg:#EDE9FE;--status-badge-fg:#5B21B6;--status-badge-shadow:rgb(91 33 182/16%)}.status-badge--video_finalized{--status-badge-bg:#E0E7FF;--status-badge-fg:#3730A3;--status-badge-shadow:rgb(55 48 163/16%)}.status-badge--video_upload{--status-badge-bg:#E0F2FE;--status-badge-fg:#075985;--status-badge-shadow:rgb(7 89 133/16%)}.status-badge--video_upload_confirmed{--status-badge-bg:#CCFBF1;--status-badge-fg:#115E59;--status-badge-shadow:rgb(17 94 89/16%)}.status-badge--first_payout_sent{--status-badge-bg:#D1FAE5;--status-badge-fg:#065F46;--status-badge-shadow:rgb(6 95 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