:root{--toastify-color-light: #fff;--toastify-color-dark: #121212;--toastify-color-info: #3498db;--toastify-color-success: #07bc0c;--toastify-color-warning: #f1c40f;--toastify-color-error: #e74c3c;--toastify-color-transparent: rgba(255, 255, 255, .7);--toastify-icon-color-info: var(--toastify-color-info);--toastify-icon-color-success: var(--toastify-color-success);--toastify-icon-color-warning: var(--toastify-color-warning);--toastify-icon-color-error: var(--toastify-color-error);--toastify-toast-width: 320px;--toastify-toast-background: #fff;--toastify-toast-min-height: 64px;--toastify-toast-max-height: 800px;--toastify-font-family: sans-serif;--toastify-z-index: 9999;--toastify-text-color-light: #757575;--toastify-text-color-dark: #fff;--toastify-text-color-info: #fff;--toastify-text-color-success: #fff;--toastify-text-color-warning: #fff;--toastify-text-color-error: #fff;--toastify-spinner-color: #616161;--toastify-spinner-color-empty-area: #e0e0e0;--toastify-color-progress-light: linear-gradient( to right, #4cd964, #5ac8fa, #007aff, #34aadc, #5856d6, #ff2d55 );--toastify-color-progress-dark: #bb86fc;--toastify-color-progress-info: var(--toastify-color-info);--toastify-color-progress-success: var(--toastify-color-success);--toastify-color-progress-warning: var(--toastify-color-warning);--toastify-color-progress-error: var(--toastify-color-error)}.Toastify__toast-container{z-index:var(--toastify-z-index);-webkit-transform:translate3d(0,0,var(--toastify-z-index));position:fixed;padding:4px;width:var(--toastify-toast-width);box-sizing:border-box;color:#fff}.Toastify__toast-container--top-left{top:1em;left:1em}.Toastify__toast-container--top-center{top:1em;left:50%;transform:translate(-50%)}.Toastify__toast-container--top-right{top:1em;right:1em}.Toastify__toast-container--bottom-left{bottom:1em;left:1em}.Toastify__toast-container--bottom-center{bottom:1em;left:50%;transform:translate(-50%)}.Toastify__toast-container--bottom-right{bottom:1em;right:1em}@media only screen and (max-width : 480px){.Toastify__toast-container{width:100vw;padding:0;left:0;margin:0}.Toastify__toast-container--top-left,.Toastify__toast-container--top-center,.Toastify__toast-container--top-right{top:0;transform:translate(0)}.Toastify__toast-container--bottom-left,.Toastify__toast-container--bottom-center,.Toastify__toast-container--bottom-right{bottom:0;transform:translate(0)}.Toastify__toast-container--rtl{right:0;left:initial}}.Toastify__toast{position:relative;min-height:var(--toastify-toast-min-height);box-sizing:border-box;margin-bottom:1rem;padding:8px;border-radius:4px;box-shadow:0 1px 10px #0000001a,0 2px 15px #0000000d;display:-ms-flexbox;display:flex;-ms-flex-pack:justify;justify-content:space-between;max-height:var(--toastify-toast-max-height);overflow:hidden;font-family:var(--toastify-font-family);cursor:default;direction:ltr;z-index:0}.Toastify__toast--rtl{direction:rtl}.Toastify__toast--close-on-click{cursor:pointer}.Toastify__toast-body{margin:auto 0;-ms-flex:1 1 auto;flex:1 1 auto;padding:6px;display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center}.Toastify__toast-body>div:last-child{word-break:break-word;-ms-flex:1;flex:1}.Toastify__toast-icon{-webkit-margin-end:10px;margin-inline-end:10px;width:20px;-ms-flex-negative:0;flex-shrink:0;display:-ms-flexbox;display:flex}.Toastify--animate{animation-fill-mode:both;animation-duration:.7s}.Toastify--animate-icon{animation-fill-mode:both;animation-duration:.3s}@media only screen and (max-width : 480px){.Toastify__toast{margin-bottom:0;border-radius:0}}.Toastify__toast-theme--dark{background:var(--toastify-color-dark);color:var(--toastify-text-color-dark)}.Toastify__toast-theme--light,.Toastify__toast-theme--colored.Toastify__toast--default{background:var(--toastify-color-light);color:var(--toastify-text-color-light)}.Toastify__toast-theme--colored.Toastify__toast--info{color:var(--toastify-text-color-info);background:var(--toastify-color-info)}.Toastify__toast-theme--colored.Toastify__toast--success{color:var(--toastify-text-color-success);background:var(--toastify-color-success)}.Toastify__toast-theme--colored.Toastify__toast--warning{color:var(--toastify-text-color-warning);background:var(--toastify-color-warning)}.Toastify__toast-theme--colored.Toastify__toast--error{color:var(--toastify-text-color-error);background:var(--toastify-color-error)}.Toastify__progress-bar-theme--light{background:var(--toastify-color-progress-light)}.Toastify__progress-bar-theme--dark{background:var(--toastify-color-progress-dark)}.Toastify__progress-bar--info{background:var(--toastify-color-progress-info)}.Toastify__progress-bar--success{background:var(--toastify-color-progress-success)}.Toastify__progress-bar--warning{background:var(--toastify-color-progress-warning)}.Toastify__progress-bar--error{background:var(--toastify-color-progress-error)}.Toastify__progress-bar-theme--colored.Toastify__progress-bar--info,.Toastify__progress-bar-theme--colored.Toastify__progress-bar--success,.Toastify__progress-bar-theme--colored.Toastify__progress-bar--warning,.Toastify__progress-bar-theme--colored.Toastify__progress-bar--error{background:var(--toastify-color-transparent)}.Toastify__close-button{color:#fff;background:transparent;outline:none;border:none;padding:0;cursor:pointer;opacity:.7;transition:.3s ease;-ms-flex-item-align:start;align-self:flex-start}.Toastify__close-button--light{color:#000;opacity:.3}.Toastify__close-button>svg{fill:currentColor;height:16px;width:14px}.Toastify__close-button:hover,.Toastify__close-button:focus{opacity:1}@keyframes Toastify__trackProgress{0%{transform:scaleX(1)}to{transform:scaleX(0)}}.Toastify__progress-bar{position:absolute;bottom:0;left:0;width:100%;height:5px;z-index:var(--toastify-z-index);opacity:.7;transform-origin:left}.Toastify__progress-bar--animated{animation:Toastify__trackProgress linear 1 forwards}.Toastify__progress-bar--controlled{transition:transform .2s}.Toastify__progress-bar--rtl{right:0;left:initial;transform-origin:right}.Toastify__spinner{width:20px;height:20px;box-sizing:border-box;border:2px solid;border-radius:100%;border-color:var(--toastify-spinner-color-empty-area);border-right-color:var(--toastify-spinner-color);animation:Toastify__spin .65s linear infinite}@keyframes Toastify__bounceInRight{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translate3d(3000px,0,0)}60%{opacity:1;transform:translate3d(-25px,0,0)}75%{transform:translate3d(10px,0,0)}90%{transform:translate3d(-5px,0,0)}to{transform:none}}@keyframes Toastify__bounceOutRight{20%{opacity:1;transform:translate3d(-20px,0,0)}to{opacity:0;transform:translate3d(2000px,0,0)}}@keyframes Toastify__bounceInLeft{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translate3d(-3000px,0,0)}60%{opacity:1;transform:translate3d(25px,0,0)}75%{transform:translate3d(-10px,0,0)}90%{transform:translate3d(5px,0,0)}to{transform:none}}@keyframes Toastify__bounceOutLeft{20%{opacity:1;transform:translate3d(20px,0,0)}to{opacity:0;transform:translate3d(-2000px,0,0)}}@keyframes Toastify__bounceInUp{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translate3d(0,3000px,0)}60%{opacity:1;transform:translate3d(0,-20px,0)}75%{transform:translate3d(0,10px,0)}90%{transform:translate3d(0,-5px,0)}to{transform:translateZ(0)}}@keyframes Toastify__bounceOutUp{20%{transform:translate3d(0,-10px,0)}40%,45%{opacity:1;transform:translate3d(0,20px,0)}to{opacity:0;transform:translate3d(0,-2000px,0)}}@keyframes Toastify__bounceInDown{0%,60%,75%,90%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1)}0%{opacity:0;transform:translate3d(0,-3000px,0)}60%{opacity:1;transform:translate3d(0,25px,0)}75%{transform:translate3d(0,-10px,0)}90%{transform:translate3d(0,5px,0)}to{transform:none}}@keyframes Toastify__bounceOutDown{20%{transform:translate3d(0,10px,0)}40%,45%{opacity:1;transform:translate3d(0,-20px,0)}to{opacity:0;transform:translate3d(0,2000px,0)}}.Toastify__bounce-enter--top-left,.Toastify__bounce-enter--bottom-left{animation-name:Toastify__bounceInLeft}.Toastify__bounce-enter--top-right,.Toastify__bounce-enter--bottom-right{animation-name:Toastify__bounceInRight}.Toastify__bounce-enter--top-center{animation-name:Toastify__bounceInDown}.Toastify__bounce-enter--bottom-center{animation-name:Toastify__bounceInUp}.Toastify__bounce-exit--top-left,.Toastify__bounce-exit--bottom-left{animation-name:Toastify__bounceOutLeft}.Toastify__bounce-exit--top-right,.Toastify__bounce-exit--bottom-right{animation-name:Toastify__bounceOutRight}.Toastify__bounce-exit--top-center{animation-name:Toastify__bounceOutUp}.Toastify__bounce-exit--bottom-center{animation-name:Toastify__bounceOutDown}@keyframes Toastify__zoomIn{0%{opacity:0;transform:scale3d(.3,.3,.3)}50%{opacity:1}}@keyframes Toastify__zoomOut{0%{opacity:1}50%{opacity:0;transform:scale3d(.3,.3,.3)}to{opacity:0}}.Toastify__zoom-enter{animation-name:Toastify__zoomIn}.Toastify__zoom-exit{animation-name:Toastify__zoomOut}@keyframes Toastify__flipIn{0%{transform:perspective(400px) rotateX(90deg);animation-timing-function:ease-in;opacity:0}40%{transform:perspective(400px) rotateX(-20deg);animation-timing-function:ease-in}60%{transform:perspective(400px) rotateX(10deg);opacity:1}80%{transform:perspective(400px) rotateX(-5deg)}to{transform:perspective(400px)}}@keyframes Toastify__flipOut{0%{transform:perspective(400px)}30%{transform:perspective(400px) rotateX(-20deg);opacity:1}to{transform:perspective(400px) rotateX(90deg);opacity:0}}.Toastify__flip-enter{animation-name:Toastify__flipIn}.Toastify__flip-exit{animation-name:Toastify__flipOut}@keyframes Toastify__slideInRight{0%{transform:translate3d(110%,0,0);visibility:visible}to{transform:translateZ(0)}}@keyframes Toastify__slideInLeft{0%{transform:translate3d(-110%,0,0);visibility:visible}to{transform:translateZ(0)}}@keyframes Toastify__slideInUp{0%{transform:translate3d(0,110%,0);visibility:visible}to{transform:translateZ(0)}}@keyframes Toastify__slideInDown{0%{transform:translate3d(0,-110%,0);visibility:visible}to{transform:translateZ(0)}}@keyframes Toastify__slideOutRight{0%{transform:translateZ(0)}to{visibility:hidden;transform:translate3d(110%,0,0)}}@keyframes Toastify__slideOutLeft{0%{transform:translateZ(0)}to{visibility:hidden;transform:translate3d(-110%,0,0)}}@keyframes Toastify__slideOutDown{0%{transform:translateZ(0)}to{visibility:hidden;transform:translate3d(0,500px,0)}}@keyframes Toastify__slideOutUp{0%{transform:translateZ(0)}to{visibility:hidden;transform:translate3d(0,-500px,0)}}.Toastify__slide-enter--top-left,.Toastify__slide-enter--bottom-left{animation-name:Toastify__slideInLeft}.Toastify__slide-enter--top-right,.Toastify__slide-enter--bottom-right{animation-name:Toastify__slideInRight}.Toastify__slide-enter--top-center{animation-name:Toastify__slideInDown}.Toastify__slide-enter--bottom-center{animation-name:Toastify__slideInUp}.Toastify__slide-exit--top-left,.Toastify__slide-exit--bottom-left{animation-name:Toastify__slideOutLeft}.Toastify__slide-exit--top-right,.Toastify__slide-exit--bottom-right{animation-name:Toastify__slideOutRight}.Toastify__slide-exit--top-center{animation-name:Toastify__slideOutUp}.Toastify__slide-exit--bottom-center{animation-name:Toastify__slideOutDown}@keyframes Toastify__spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}*{box-sizing:border-box;margin:0;padding:0}:root{--primary: #2563eb;--primary-dark: #1e40af;--primary-light: #dbeafe;--accent: #f59e0b;--success: #10b981;--danger: #ef4444;--warning: #f59e0b;--bg: #f8fafc;--surface: #ffffff;--text: #1e293b;--text-muted: #64748b;--border: #e2e8f0;--shadow-sm: 0 1px 2px rgba(0,0,0,.05);--shadow: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -2px rgba(0,0,0,.1);--shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1);--radius: 10px;--radius-sm: 6px;--transition: all .2s ease}html,body{height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;display:block}.app{min-height:100vh;display:flex;flex-direction:column}.main{flex:1}.container{max-width:1200px;margin:0 auto;padding:0 1.25rem}.navbar{background:var(--surface);border-bottom:1px solid var(--border);padding:.9rem 0;position:sticky;top:0;z-index:100;box-shadow:var(--shadow-sm)}.navbar .container{display:flex;align-items:center;justify-content:space-between}.navbar .logo{display:flex;align-items:center;gap:.5rem;font-size:1.4rem;font-weight:700;color:var(--primary);text-decoration:none}.navbar .logo svg{width:28px;height:28px}.nav-links{display:flex;gap:1.5rem;align-items:center}.nav-links a{color:var(--text);font-weight:500}.nav-links a:hover{color:var(--primary);text-decoration:none}.nav-links .btn{margin-left:.5rem}.mobile-menu-btn{display:none;background:none;border:none;cursor:pointer;font-size:1.5rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:.6rem 1.2rem;border:none;border-radius:var(--radius-sm);background:var(--primary);color:#fff;font-weight:600;font-size:.95rem;cursor:pointer;transition:var(--transition);text-decoration:none}.btn:hover{background:var(--primary-dark);text-decoration:none;transform:translateY(-1px)}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary)}.btn-outline:hover{background:var(--primary);color:#fff}.btn-danger{background:var(--danger)}.btn-danger:hover{background:#dc2626}.btn-success{background:var(--success)}.btn-ghost{background:transparent;color:var(--text)}.btn-ghost:hover{background:var(--primary-light);color:var(--primary)}.btn-sm{padding:.4rem .8rem;font-size:.85rem}.btn-lg{padding:.9rem 1.8rem;font-size:1.05rem}.btn-block{display:flex;width:100%}.hero{background:linear-gradient(135deg,#2563ebe6,#1e40afd9),url(https://images.unsplash.com/photo-1560518883-ce09059eeffa?w=1920) center/cover;color:#fff;padding:6rem 0 5rem;text-align:center}.hero h1{font-size:3rem;margin-bottom:1rem;line-height:1.1}.hero p{font-size:1.15rem;margin-bottom:2rem;opacity:.95;max-width:600px;margin-left:auto;margin-right:auto}.hero-search{background:#fff;padding:1rem;border-radius:var(--radius);display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:.75rem;max-width:900px;margin:0 auto;box-shadow:var(--shadow-lg)}.hero-search input,.hero-search select{padding:.75rem;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:.95rem;color:var(--text)}.section{padding:4rem 0}.section-title{text-align:center;margin-bottom:2.5rem}.section-title h2{font-size:2rem;margin-bottom:.5rem}.section-title p{color:var(--text-muted)}.property-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:1.5rem}.property-card{background:var(--surface);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:var(--transition);display:flex;flex-direction:column}.property-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.property-card .img-wrap{position:relative;height:210px;overflow:hidden;background:#e2e8f0}.property-card .img-wrap img{width:100%;height:100%;object-fit:cover;transition:transform .3s}.property-card:hover .img-wrap img{transform:scale(1.05)}.property-card .badge{position:absolute;top:10px;left:10px;background:var(--primary);color:#fff;padding:.3rem .7rem;border-radius:var(--radius-sm);font-size:.75rem;font-weight:700;text-transform:uppercase}.property-card .badge.rent{background:var(--accent)}.property-card .fav-btn{position:absolute;top:10px;right:10px;background:#fffffff2;border:none;width:38px;height:38px;border-radius:50%;cursor:pointer;font-size:1.1rem;display:flex;align-items:center;justify-content:center;transition:var(--transition)}.property-card .fav-btn:hover{background:#fff;transform:scale(1.1)}.property-card .fav-btn.active{color:var(--danger)}.property-card .body{padding:1.25rem;flex:1;display:flex;flex-direction:column}.property-card h3{font-size:1.1rem;margin-bottom:.3rem;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}.property-card .location{color:var(--text-muted);font-size:.9rem;margin-bottom:.75rem}.property-card .price{color:var(--primary);font-size:1.4rem;font-weight:700;margin-bottom:.75rem}.property-card .specs{display:flex;gap:1rem;padding-top:.75rem;border-top:1px solid var(--border);font-size:.85rem;color:var(--text-muted);margin-top:auto}.property-card .specs span{display:flex;align-items:center;gap:.3rem}.filters-bar{background:var(--surface);padding:1.25rem;border-radius:var(--radius);box-shadow:var(--shadow-sm);margin-bottom:2rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:.75rem;align-items:end}.filters-bar label{display:block;font-size:.8rem;color:var(--text-muted);margin-bottom:.3rem;font-weight:600}.filters-bar input,.filters-bar select{width:100%;padding:.55rem .75rem;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:.9rem}.form-card{background:var(--surface);padding:2rem;border-radius:var(--radius);box-shadow:var(--shadow);max-width:500px;margin:3rem auto}.form-card.wide{max-width:800px}.form-card h1{margin-bottom:.5rem}.form-card .subtitle{color:var(--text-muted);margin-bottom:1.5rem}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:.4rem;font-weight:600;font-size:.9rem}.form-group input,.form-group select,.form-group textarea{width:100%;padding:.65rem .85rem;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:.95rem;font-family:inherit}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.form-row{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.form-row-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.form-footer{text-align:center;margin-top:1rem;color:var(--text-muted);font-size:.9rem}.pdetail-gallery{display:grid;grid-template-columns:2fr 1fr 1fr;gap:.5rem;height:420px;margin-bottom:2rem;border-radius:var(--radius);overflow:hidden}.pdetail-gallery .main-img{grid-row:span 2}.pdetail-gallery img{width:100%;height:100%;object-fit:cover}.pdetail-layout{display:grid;grid-template-columns:2fr 1fr;gap:2rem}.pdetail-main{background:var(--surface);padding:2rem;border-radius:var(--radius);box-shadow:var(--shadow-sm)}.pdetail-main h1{margin-bottom:.5rem}.pdetail-main .loc{color:var(--text-muted);margin-bottom:1rem}.pdetail-price{font-size:2rem;color:var(--primary);font-weight:700;margin-bottom:1.5rem}.pdetail-specs{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:1rem;padding:1.25rem;background:var(--bg);border-radius:var(--radius-sm);margin-bottom:1.5rem}.pdetail-specs .spec{text-align:center}.pdetail-specs .spec .val{font-weight:700;font-size:1.1rem;color:var(--primary)}.pdetail-specs .spec .lbl{font-size:.8rem;color:var(--text-muted)}.features-list{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.5rem}.features-list .chip{background:var(--primary-light);color:var(--primary-dark);padding:.3rem .8rem;border-radius:20px;font-size:.85rem}.pdetail-sidebar{display:flex;flex-direction:column;gap:1rem}.sidebar-card{background:var(--surface);padding:1.5rem;border-radius:var(--radius);box-shadow:var(--shadow-sm)}.agent-info{display:flex;align-items:center;gap:.75rem;margin-bottom:1rem}.agent-info .avatar{width:50px;height:50px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}.map-wrap{height:300px;border-radius:var(--radius);overflow:hidden;margin-top:1rem}.dashboard{display:grid;grid-template-columns:240px 1fr;gap:2rem;padding:2rem 0;min-height:80vh}.sidebar{background:var(--surface);padding:1.5rem;border-radius:var(--radius);box-shadow:var(--shadow-sm);height:fit-content}.sidebar h3{margin-bottom:1rem;font-size:1rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px}.sidebar nav{display:flex;flex-direction:column;gap:.25rem}.sidebar nav a{padding:.65rem .85rem;border-radius:var(--radius-sm);color:var(--text);font-weight:500}.sidebar nav a:hover,.sidebar nav a.active{background:var(--primary-light);color:var(--primary);text-decoration:none}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;margin-bottom:2rem}.stat-card{background:var(--surface);padding:1.5rem;border-radius:var(--radius);box-shadow:var(--shadow-sm)}.stat-card .label{font-size:.85rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px}.stat-card .value{font-size:2rem;font-weight:700;color:var(--primary);margin-top:.25rem}.table-wrap{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow-x:auto}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:.85rem 1rem;text-align:left;border-bottom:1px solid var(--border)}.table th{background:var(--bg);font-size:.85rem;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted)}.table tr:hover{background:#f8fafc}.status-pill{padding:.2rem .7rem;border-radius:20px;font-size:.75rem;font-weight:700;text-transform:uppercase}.status-active{background:#dcfce7;color:#166534}.status-pending{background:#fef3c7;color:#92400e}.status-rejected{background:#fee2e2;color:#991b1b}.status-sold{background:#e0e7ff;color:#3730a3}.footer{background:#0f172a;color:#cbd5e1;padding:3rem 0 1.5rem;margin-top:4rem}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2rem;margin-bottom:2rem}.footer h4{color:#fff;margin-bottom:1rem}.footer a{color:#cbd5e1;display:block;margin-bottom:.4rem}.footer a:hover{color:#fff}.footer .brand{display:flex;align-items:center;gap:.5rem;color:#fff;font-size:1.4rem;font-weight:700;margin-bottom:.75rem}.footer .bottom{border-top:1px solid #1e293b;padding-top:1.5rem;text-align:center;font-size:.9rem}.text-center{text-align:center}.mt-1{margin-top:1rem}.mt-2{margin-top:2rem}.mb-1{margin-bottom:1rem}.mb-2{margin-bottom:2rem}.flex{display:flex}.gap-1{gap:1rem}.space-between{justify-content:space-between;align-items:center}.empty-state{text-align:center;padding:3rem;color:var(--text-muted)}.loading{text-align:center;padding:3rem}.spinner{display:inline-block;width:40px;height:40px;border:4px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.alert{padding:.85rem 1rem;border-radius:var(--radius-sm);margin-bottom:1rem}.alert-error{background:#fee2e2;color:#991b1b;border:1px solid #fecaca}.alert-success{background:#dcfce7;color:#166534}@media (max-width: 900px){.hero h1{font-size:2.2rem}.hero-search{grid-template-columns:1fr 1fr}.pdetail-layout{grid-template-columns:1fr}.pdetail-gallery{grid-template-columns:1fr 1fr;height:auto}.pdetail-gallery .main-img{grid-row:span 1;height:300px}.pdetail-gallery>:nth-child(n+4){display:none}.dashboard{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.form-row,.form-row-3{grid-template-columns:1fr}}@media (max-width: 600px){.nav-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:#fff;padding:1rem;box-shadow:var(--shadow-lg)}.nav-links.open{display:flex}.mobile-menu-btn{display:block}.hero-search,.footer-grid{grid-template-columns:1fr}}