:root{--color-sage:#8a9a86;--color-sage-light:#a5b3a1;--color-sage-dark:#647361;--color-champagne:#f2e9e1;--color-bg:#faf9f6;--color-text:#2c3531;--color-text-light:#5a605b;--color-white:#fff;--color-primary:var(--color-sage);--color-primary-light:var(--color-sage-light);--color-primary-dark:var(--color-sage-dark);--color-accent:var(--color-champagne);--font-heading:"Cormorant Garamond", serif;--font-body:"Inter", sans-serif}*{box-sizing:border-box;margin:0;padding:0}html{overscroll-behavior-x:none;overflow-x:clip}body{font-family:var(--font-body);color:var(--color-text);background-color:var(--color-bg);overscroll-behavior-x:none;-webkit-text-size-adjust:100%;line-height:1.6;overflow-x:clip}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--color-text);font-weight:500}.app-container{-webkit-overflow-scrolling:touch;scroll-snap-type:y mandatory;scroll-behavior:smooth;height:100dvh;overflow-y:auto}.card-section{scroll-snap-align:start;scroll-snap-stop:always;width:100%;min-height:100dvh;padding:4rem 2rem;padding-left:max(2rem, env(safe-area-inset-left));padding-right:max(2rem, env(safe-area-inset-right));flex-direction:column;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.fade-in{opacity:0;transition:opacity 1s ease-out,transform 1s ease-out;transform:translateY(30px)}.fade-in.visible{opacity:1;transform:translateY(0)}.glass-panel{background:var(--color-surface-heavy);-webkit-backdrop-filter:blur(10px);border:1px solid var(--color-text-light);border-radius:12px;width:100%;padding:2rem;box-shadow:0 8px 32px #0000000d}.glass-panel::-webkit-scrollbar{width:6px}.glass-panel::-webkit-scrollbar-track{background:0 0}.glass-panel::-webkit-scrollbar-thumb{background:#00000026;border-radius:10px}.glass-panel::-webkit-scrollbar-thumb:hover{background:#0000004d}.btn-primary{background-color:var(--color-primary);color:var(--color-white);font-family:var(--font-body);text-transform:uppercase;letter-spacing:1px;cursor:pointer;border:none;border-radius:30px;padding:.8rem 2rem;font-size:1rem;text-decoration:none;transition:all .3s;display:inline-block}.btn-primary:hover{background-color:var(--color-primary-dark);transform:translateY(-2px);box-shadow:0 4px 15px #0000001a}.input-field{border:1px solid var(--color-primary-light);width:100%;font-family:var(--font-body);background:var(--color-surface);color:var(--color-text);border-radius:8px;margin-bottom:1rem;padding:.8rem 1rem;transition:border-color .3s}.input-field:focus{border-color:var(--color-primary);outline:none;box-shadow:0 0 0 2px #0000000d}.admin-sidebar{overscroll-behavior-x:none;touch-action:pan-y;background-color:var(--color-bg);border-right:1px solid var(--color-text-light);z-index:100;width:400px;max-width:100%;color:var(--color-text);flex-direction:column;flex-shrink:0;padding:0;transition:transform .3s;display:flex;overflow:hidden}.admin-sidebar-header{background-color:var(--color-bg);z-index:110;border-bottom:1px solid var(--color-text-light);flex-shrink:0;justify-content:space-between;align-items:center;padding:.75rem 1rem;display:flex;position:sticky;top:0}.admin-sidebar-body{overscroll-behavior-x:none;touch-action:pan-y;flex-direction:column;flex:1;padding:1.5rem;display:flex;overflow:hidden auto}.admin-back-btn{color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-text-light);border-radius:8px;align-items:center;padding:.4rem .8rem;font-size:.95rem;font-weight:500;text-decoration:none;transition:all .2s;display:inline-flex}.admin-back-btn:hover{background:var(--color-bg)}.admin-preview{background-color:var(--color-bg);flex:1;position:relative}.fab-button{background-color:var(--color-primary-dark);color:#fff;cursor:pointer;z-index:200;border:none;border-radius:50%;justify-content:center;align-items:center;width:60px;height:60px;font-size:1.5rem;display:none;position:fixed;bottom:2rem;right:2rem;box-shadow:0 4px 15px #0000004d}.admin-drawer-close{display:none}@media (width<=768px){.admin-sidebar{width:100%;max-width:100%;height:100dvh;position:fixed;top:0;left:0;overflow:hidden;transform:translate(-100%)}.admin-sidebar.open{transform:translate(0)}.admin-sidebar *{max-width:100%}.fab-button{display:flex}.admin-drawer-close{color:var(--color-primary-dark);cursor:pointer;background:0 0;border:none;padding:0;font-size:2rem;line-height:1;display:block}.card-section{padding:3rem 1rem;padding-left:max(1rem, env(safe-area-inset-left));padding-right:max(1rem, env(safe-area-inset-right));padding-bottom:max(3rem, env(safe-area-inset-bottom));scroll-snap-type:none}.app-container{scroll-snap-type:none}}.ios-toggle{flex-shrink:0;width:44px;height:24px;display:inline-block;position:relative}.ios-toggle input{opacity:0;width:0;height:0}.ios-toggle .slider{cursor:pointer;background-color:#ccc;border-radius:24px;transition:all .3s;position:absolute;inset:0}.ios-toggle .slider:before{content:"";background-color:#fff;border-radius:50%;width:20px;height:20px;transition:all .3s;position:absolute;bottom:2px;left:2px;box-shadow:0 2px 4px #0003}.ios-toggle input:checked+.slider{background-color:var(--color-primary)}.ios-toggle input:checked+.slider:before{transform:translate(20px)}.tooltip-container{cursor:help;justify-content:center;align-items:center;margin-left:8px;display:inline-flex;position:relative}.tooltip-icon{background-color:var(--color-primary-light);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:16px;height:16px;font-size:11px;font-weight:700;display:flex}.tooltip-text{visibility:hidden;background-color:var(--color-text);color:#fff;text-align:center;z-index:1000;opacity:0;width:220px;font-size:.8rem;font-family:var(--font-body);pointer-events:none;border-radius:6px;padding:8px 12px;font-weight:400;line-height:1.4;transition:opacity .2s;position:absolute;bottom:150%;left:50%;transform:translate(-50%);box-shadow:0 4px 12px #00000026}.tooltip-text:after{content:"";border-style:solid;border-width:5px;border-color:var(--color-text) transparent transparent transparent;margin-left:-5px;position:absolute;top:100%;left:50%}.tooltip-container:hover .tooltip-text{visibility:visible;opacity:1}.hero-title{margin:1rem 0;font-size:3.5rem;line-height:1.1}.hero-date{margin-top:1.5rem;font-size:1.5rem;font-weight:300}.hero-subtitle{text-transform:uppercase;letter-spacing:2px;color:var(--color-sage-dark);margin-bottom:1rem;font-size:1.2rem}.card-section-inner{text-align:center;box-sizing:border-box;width:90%;max-width:500px}.card-title{font-family:var(--font-heading);color:var(--color-sage-dark);margin-bottom:1.5rem;font-size:2.5rem}.card-text{white-space:pre-wrap;margin-bottom:2rem;font-size:1.1rem;line-height:1.6}.schedule-grid{text-align:left;flex-direction:column;gap:1.5rem;display:flex}.schedule-item{align-items:flex-start;margin-bottom:2rem;display:flex}.schedule-timeline{background-color:var(--color-sage-light);width:2px;height:100%;position:absolute;left:50%;transform:translate(-50%)}.schedule-dot{background-color:var(--color-sage-dark);z-index:2;width:12px;height:12px;box-shadow:0 0 0 4px var(--color-bg);border-radius:50%;position:absolute;top:0;left:50%;transform:translate(-50%)}.schedule-content{width:45%}.schedule-time{font-family:var(--font-heading);color:var(--color-sage);font-size:1.5rem}.location-grid{grid-template-columns:1fr;gap:2rem;display:grid}.location-item{background:var(--color-surface);border-radius:12px;flex-direction:column;display:flex;overflow:hidden}.rsvp-form-grid{text-align:left;flex-direction:column;gap:1rem;display:flex}@media (width<=768px){.hero-title{font-size:2.5rem}.hero-date{font-size:1.2rem}.hero-subtitle{font-size:1rem}.card-title{font-size:2rem}.card-text{font-size:1rem}.card-section-inner{width:95%;max-width:none}.schedule-item{justify-content:flex-end!important}.schedule-timeline,.schedule-dot{left:20px!important}.schedule-content{text-align:left!important;width:calc(100% - 40px)!important;padding:0 0 0 20px!important}.schedule-time{font-size:1.3rem}}.landing-page{font-family:var(--font-body);color:var(--color-text);background-color:var(--color-bg);scroll-behavior:smooth;height:100vh;overflow:hidden auto}.landing-nav{z-index:100;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#faf9f6cc;border-bottom:1px solid #0000000d;justify-content:space-between;align-items:center;width:100%;padding:1.5rem 2rem;display:flex;position:fixed;top:0}.landing-logo{font-family:var(--font-heading);color:var(--color-sage-dark);font-size:1.8rem;font-weight:600;text-decoration:none}.landing-hero{background:linear-gradient(135deg, var(--color-champagne) 0%, var(--color-bg) 100%);align-items:center;min-height:100vh;padding:8rem 2rem 4rem;display:flex}.hero-content{width:100%;max-width:600px;margin-left:10%;margin-right:auto}.hero-title{font-family:var(--font-heading);color:var(--color-sage-dark);margin-bottom:1.5rem;font-size:4rem;line-height:1.1}.hero-subtitle{color:var(--color-text-light);margin-bottom:2.5rem;font-size:1.2rem;line-height:1.6}.landing-features{background:var(--color-white);text-align:center;padding:6rem 2rem}.section-title{font-family:var(--font-heading);color:var(--color-sage-dark);margin-bottom:3rem;font-size:3rem}.features-grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;max-width:1200px;margin:0 auto;display:grid}.feature-card{background:var(--color-bg);border:1px solid #f0f0f0;border-radius:12px;padding:3rem 2rem;transition:transform .3s}.feature-card:hover{transform:translateY(-10px)}.feature-icon{margin-bottom:1.5rem;font-size:3rem}.feature-title{color:var(--color-sage-dark);margin-bottom:1rem;font-size:1.3rem;font-weight:600}.landing-steps{background:var(--color-champagne);text-align:center;padding:6rem 2rem}.steps-container{flex-wrap:wrap;justify-content:center;gap:3rem;max-width:1000px;margin:0 auto;display:flex}.step-item{flex:1;min-width:250px;position:relative}.step-number{font-family:var(--font-heading);color:var(--color-sage);opacity:.3;margin-bottom:1rem;font-size:5rem;line-height:1}.step-title{margin-bottom:.5rem;font-size:1.5rem;font-weight:600}.landing-cta{text-align:center;background:var(--color-sage-dark);color:var(--color-white);padding:8rem 2rem}.cta-title{font-family:var(--font-heading);color:var(--color-champagne);margin-bottom:1.5rem;font-size:3.5rem}.landing-footer{text-align:center;background:var(--color-bg);color:var(--color-text-light);border-top:1px solid #eaeaeb;padding:3rem 2rem}@media (width<=768px){.hero-title{font-size:2.2rem}.landing-hero{text-align:center;min-height:auto;padding:5rem 1.5rem 3rem}.hero-content{margin:0 auto}.hero-subtitle{font-size:1.05rem}.section-title,.cta-title{font-size:2rem}.advantage-row,.advantage-row.reverse{text-align:center;flex-direction:column;gap:2rem;margin-bottom:4rem}.landing-features,.landing-steps{padding:3rem 1.5rem}.landing-cta,.landing-advantages{padding:4rem 1.5rem}.step-item{min-width:unset;width:100%}.steps-container{gap:2rem}}.landing-advantages{background:var(--color-bg);max-width:1200px;margin:0 auto;padding:8rem 2rem}.advantage-row{align-items:center;gap:4rem;margin-bottom:6rem;display:flex}.advantage-row.reverse{flex-direction:row-reverse}.advantage-row:last-child{margin-bottom:0}.advantage-text{flex:1}.advantage-text h3{font-family:var(--font-heading);color:var(--color-sage-dark);margin-bottom:1.5rem;font-size:2.5rem}.advantage-text p{color:var(--color-text-light);font-size:1.2rem;line-height:1.6}.advantage-image{border-radius:20px;flex:1;overflow:hidden;box-shadow:0 20px 40px #0000000d}.advantage-image img{width:100%;height:auto;display:block}.landing-main{background:var(--color-bg);flex-direction:column;flex:1;justify-content:center;align-items:center;padding:8rem 2rem 4rem;display:flex}.landing-title{font-family:var(--font-heading);color:var(--color-sage-dark);text-align:center;margin-bottom:1rem;font-size:3.5rem}.landing-desc{color:var(--color-text-light);text-align:center;max-width:600px;margin-bottom:4rem;font-size:1.2rem}.landing-grid{flex-wrap:wrap;justify-content:center;align-items:stretch;gap:2rem;width:100%;max-width:1200px;display:flex}.hub-card-link{flex:220px;min-width:0;text-decoration:none;display:flex}.hub-card{text-align:center;cursor:pointer;border-radius:16px;flex-direction:column;justify-content:center;align-items:center;width:100%;padding:2.5rem 2rem;transition:transform .3s,box-shadow .3s;display:flex}.hub-card:hover{transform:translateY(-10px);box-shadow:0 20px 40px #00000014}.hub-card--wedding{background:#f2e9e1;border:1px solid #eae0d8}.hub-card--birthday{background:#fff3e0;border:1px solid #ffe0b2}.hub-card--corporate{background:#eff6ff;border:1px solid #dbeafe}.hub-card--events{background:#f5f3ff;border:1px solid #ede9fe}.hub-card--about{background:#f0fdf4;border:1px solid #dcfce7}.hub-card-icon{margin-bottom:1rem;font-size:3rem}.hub-card-title{font-family:var(--font-heading);margin-bottom:.5rem;font-size:1.8rem}.hub-card-desc{margin-top:auto;font-size:.9rem}@media (width<=768px){.landing-main{min-height:100svh;padding:5rem 1.5rem 2rem}.landing-title{font-size:2.2rem}.landing-desc{margin-bottom:2rem;font-size:1rem}.landing-grid{flex-direction:column;gap:1rem;width:100%}.hub-card-link{flex:none;width:100%}.hub-card{width:100%;padding:2rem 1.5rem}}.theme-wedding{--color-primary:var(--color-sage);--color-primary-dark:var(--color-sage-dark);--color-primary-light:var(--color-sage-light);--color-accent:var(--color-champagne)}.theme-neutral{--color-sage:#52525b;--color-sage-light:#a1a1aa;--color-sage-dark:#27272a;--color-champagne:#f4f4f5;--color-text:#18181b;--color-text-light:#52525b;--color-bg:#fafafa;--color-primary:var(--color-sage);--color-primary-dark:var(--color-sage-dark);--color-primary-light:var(--color-sage-light);--color-accent:var(--color-champagne)}.theme-birthday{--color-primary:#ff6b6b;--color-primary-dark:#e25050;--color-primary-light:#ff8e8e;--color-accent:#ffd93d}.theme-corporate{--color-primary:#1e3a8a;--color-primary-dark:#172554;--color-primary-light:#3b82f6;--color-accent:#e2e8f0}.theme-events{--color-primary:#4c1d95;--color-primary-dark:#3b0764;--color-primary-light:#7c3aed;--color-accent:#fbbf24}.themed-bg{background-color:var(--color-accent)}.themed-text{color:var(--color-primary-dark)}.themed-gradient{background:linear-gradient(135deg, var(--color-accent) 0%, var(--color-bg) 100%)}.btn-themed{background-color:var(--color-primary);color:var(--color-white);font-family:var(--font-body);text-transform:uppercase;letter-spacing:1px;cursor:pointer;border:none;border-radius:30px;padding:.8rem 2rem;font-size:1rem;text-decoration:none;transition:all .3s;display:inline-block}.btn-themed:hover{background-color:var(--color-primary-dark);transform:translateY(-2px);box-shadow:0 4px 15px #0003}.landing-nav .nav-links a:hover{color:var(--color-primary-dark)!important}.password-strength-container{margin-top:.5rem;margin-bottom:1rem;padding:0 .5rem}.strength-bar-bg{background-color:#e2e8f0;border-radius:3px;width:100%;height:6px;margin-bottom:.8rem;overflow:hidden}.strength-bar-fill{height:100%;transition:width .3s,background-color .3s}.strength-requirements{flex-direction:column;gap:.5rem;margin:0;padding:0;list-style-type:none;display:flex}.requirement-item{color:var(--color-text-light);align-items:center;gap:.4rem;font-size:.8rem;transition:color .2s;display:flex}.requirement-item.met{color:var(--color-sage-dark)}.check-icon{text-align:center;width:14px;font-size:1rem;display:inline-block}.auth-wrapper{flex:1;justify-content:center;align-items:center;padding:2rem;display:flex}.auth-tabs{background-color:#f1f5f9;border-radius:8px;margin-bottom:1.5rem;padding:4px;display:flex}.auth-tab{color:var(--color-text-light);cursor:pointer;background:0 0;border:none;border-radius:6px;flex:1;padding:.6rem;font-size:.95rem;font-weight:500;transition:all .2s}.auth-tab:hover{color:var(--color-text)}.auth-tab.active{color:var(--color-sage-dark);background-color:#fff;box-shadow:0 1px 3px #0000001a}.auth-card{text-align:center;background:#fff;border-radius:12px;width:100%;max-width:400px;padding:3rem;box-shadow:0 10px 30px #0000000d}@media (width<=768px){.auth-wrapper{padding:1rem}.auth-card{padding:2rem 1.5rem}}.dashboard-wrapper{-webkit-overflow-scrolling:touch;background-color:var(--color-bg);min-height:100svh;overflow-y:auto}.dashboard-main{max-width:1200px;margin:0 auto;padding:4rem 2rem}.dashboard-header{justify-content:space-between;align-items:center;margin-bottom:3rem;display:flex}.dashboard-title{font-family:var(--font-heading);color:var(--color-sage-dark);margin:0;font-size:2.5rem}.dashboard-empty{text-align:center;background:#fff;border:1px dashed #ccc;border-radius:12px;padding:5rem 2rem}.dashboard-empty-title{color:var(--color-sage-dark);margin-bottom:1rem;font-size:1.5rem}.dashboard-empty-text{color:var(--color-text-light);margin-bottom:2rem}.dashboard-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem;display:grid}.dashboard-card-actions{flex-direction:column;gap:.6rem;display:flex}.dashboard-card-actions .btn-primary,.dashboard-btn-rsvps,.dashboard-btn-outline,.dashboard-btn-delete{width:100%;font-family:var(--font-body);letter-spacing:.3px;text-align:center;cursor:pointer;text-transform:none;letter-spacing:normal;border-radius:8px;padding:.65rem 1rem;font-size:.875rem;font-weight:500;text-decoration:none;transition:background-color .2s,color .2s,border-color .2s,box-shadow .2s,transform .15s;display:block}.dashboard-btn-edit{background:var(--color-sage);color:#fff;border:1px solid var(--color-sage);border-radius:8px}.dashboard-btn-edit:hover{background:var(--color-sage-dark);border-color:var(--color-sage-dark);transform:translateY(-1px);box-shadow:0 4px 12px #64736140}.dashboard-btn-rsvps{border:1px solid var(--color-sage);color:var(--color-sage-dark);background:0 0}.dashboard-btn-rsvps:hover{border-color:var(--color-sage-dark);background:#8a9a861a;transform:translateY(-1px);box-shadow:0 2px 8px #64736126}.dashboard-card-links{gap:.5rem;display:flex}.dashboard-btn-outline{color:var(--color-text-light);background:0 0;border:1px solid #d1d5db;flex:1}.dashboard-btn-outline:hover{color:var(--color-text);background:#f3f4f6;border-color:#9ca3af;transform:translateY(-1px)}.dashboard-btn-delete{color:#fff;background:#c0392b;border:1px solid #c0392b}.dashboard-btn-delete:hover{background:#a93226;border-color:#a93226;transform:translateY(-1px);box-shadow:0 4px 12px #c0392b4d}.modal-overlay{z-index:1000;background:#00000080;justify-content:center;align-items:center;width:100%;height:100%;padding:2rem;display:flex;position:fixed;top:0;left:0}.modal-content{background:#fff;border-radius:12px;flex-direction:column;display:flex;box-shadow:0 10px 30px #0003}.rsvps-modal{width:100%;max-width:1200px;max-height:90vh}.create-modal{width:100%;max-width:500px;padding:2rem}.modal-header{border-bottom:1px solid #e2e8f0;justify-content:space-between;align-items:center;padding:1.5rem 2rem;display:flex}.create-modal .modal-header{border-bottom:none;margin-bottom:1.5rem;padding:0}.modal-title{color:var(--color-sage-dark);margin:0;font-size:1.5rem}.create-modal .modal-title{font-family:var(--font-heading)}.modal-actions{align-items:center;gap:1rem;display:flex}.btn-excel{background:#217346;border:none;padding:.5rem 1rem;font-size:.9rem}.modal-close-btn{cursor:pointer;color:#666;background:0 0;border:none;font-size:2rem;line-height:1}.modal-body{flex:1;padding:2rem;overflow-y:auto}.rsvps-body{background:#f8faf9}@media (width<=768px){.dashboard-main{padding:2rem 1rem}.dashboard-header{flex-direction:column;align-items:stretch;gap:1rem}.dashboard-title{text-align:center;font-size:2rem}.dashboard-header .btn-primary{text-align:center;width:100%}.dashboard-grid{grid-template-columns:1fr}.modal-overlay{padding:1rem}.modal-header{flex-direction:column;align-items:flex-start;gap:1rem;padding:1rem}.create-modal .modal-header{flex-direction:row;justify-content:space-between;align-items:center}.modal-actions{justify-content:space-between;width:100%}.modal-body{padding:1rem}.rsvps-table-wrapper{-webkit-overflow-scrolling:touch;overflow-x:auto}}