:root{--color-primary: #2d2d2d;--color-primary-dark: #1a1a1a;--color-primary-light: #404040;--color-bg: #ffffff;--color-bg-alt: #f5f5f5;--color-text: #1a1a1a;--color-text-secondary: #666666;--color-accent: #2d2d2d;--color-success: #276749;--color-warning: #c05621;--color-danger: #9b2c2c;--color-border: #e0e0e0;--color-on-primary: #ffffff;--color-danger-bg: #fff5f5;--color-danger-subtle: rgba(155, 44, 44, .06);--color-warning-bg: #fffbeb;--color-warning-border: #fcd34d;--color-success-subtle: rgba(22, 163, 74, .1);--color-disabled: #999999;--color-indicator-bg: rgba(255, 255, 255, .98);--color-saving-overlay: rgba(255, 255, 255, .9);--color-surface-primary: var(--color-primary);--color-surface-primary-end: var(--color-primary-light);--color-button-inverted-bg: #ffffff;--color-button-inverted-text: var(--color-primary);--color-button-inverted-hover: rgba(255, 255, 255, .9);--color-focus-ring: rgba(45, 45, 45, .12);--color-overlay: rgba(0, 0, 0, .5);--color-spinner: #2d2d2d;--color-spinner-track: rgba(45, 45, 45, .15);--color-spinner-glow: rgba(45, 45, 45, .3);--color-skeleton-base: var(--color-border);--color-skeleton-shine: var(--color-bg-alt);--color-energy-a: #276749;--color-energy-b: #38a169;--color-energy-c: #68d391;--color-energy-d: #ecc94b;--color-energy-e: #ed8936;--color-energy-f: #e53e3e;--color-energy-g: #c53030;--color-energy-h: #9b2c2c;--gradient-energy-scale: linear-gradient(90deg, #276749, #38a169, #68d391, #ecc94b, #ed8936, #e53e3e, #c53030);--space-1: 4px;--space-2: 8px;--space-3: 16px;--space-4: 24px;--space-5: 32px;--space-6: 48px;--space-7: 64px;--space-8: 96px;font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:var(--color-text);background-color:var(--color-bg);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}:root.dark{color-scheme:dark;--color-primary: #e0e0e0;--color-primary-dark: #c0c0c0;--color-primary-light: #f0f0f0;--color-bg: #131313;--color-bg-alt: #1b1b1b;--color-text: #ececec;--color-text-secondary: #858585;--color-accent: #e0e0e0;--color-border: #282828;--color-success: #48bb78;--color-warning: #ed8936;--color-danger: #fc8181;--color-focus-ring: rgba(224, 224, 224, .2);--color-overlay: rgba(0, 0, 0, .7);--color-spinner: #e0e0e0;--color-spinner-track: rgba(224, 224, 224, .2);--color-spinner-glow: rgba(224, 224, 224, .4);--color-on-primary: #131313;--color-skeleton-base: var(--color-bg-alt);--color-skeleton-shine: var(--color-border);--color-danger-bg: rgba(252, 129, 129, .08);--color-danger-subtle: rgba(155, 44, 44, .1);--color-warning-bg: rgba(237, 137, 54, .1);--color-warning-border: rgba(237, 137, 54, .4);--color-success-subtle: rgba(74, 222, 128, .15);--color-disabled: #282828;--color-indicator-bg: rgba(27, 27, 27, .98);--color-saving-overlay: rgba(19, 19, 19, .9);--color-surface-primary: var(--color-bg-alt);--color-surface-primary-end: var(--color-bg);--color-button-inverted-bg: var(--color-primary);--color-button-inverted-text: var(--color-on-primary);--color-button-inverted-hover: var(--color-primary-light)}body{margin:0;padding:0;min-height:100vh;width:100%;background-color:var(--color-bg);color:var(--color-text);font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*,*:before,*:after{box-sizing:border-box}.page-title{font-size:24px;font-weight:600;color:var(--color-text);text-align:center;margin-bottom:2rem;letter-spacing:-.3px}.app-wrapper{display:flex;flex-direction:column;min-height:100vh;width:100%;margin:0}.small-unit{font-size:.8em}.app-container{position:relative;width:800px;max-width:90%;margin:0 auto 40px;min-height:calc(100vh - 200px)}.survey-container{padding:16px;border-radius:8px}.questionnaire{opacity:1;transition:opacity .3s ease}@media(max-width:768px){.app-container{width:100%;max-width:95%;margin:0 auto 30px}.survey-container{padding:12px}}@media(max-width:480px){.app-container{max-width:98%;margin:0 auto 20px}.survey-container{padding:8px}}.loading{opacity:.5;pointer-events:none;position:relative}.initial-loader-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh}.initial-loading-spinner,.loading-spinner{position:fixed;top:50%;left:50%;width:50px;height:50px;border:4px solid var(--color-spinner-track);border-top:4px solid var(--color-spinner);border-radius:50%;animation:spin 1s linear infinite;transform:translate(-50%,-50%);z-index:1000}.question.saving{position:relative}.saving-indicator{position:absolute;inset:0;background-color:var(--color-saving-overlay);color:var(--color-text);display:flex;justify-content:center;align-items:center;border-radius:8px}.spinner{border:3px solid var(--color-spinner-track);border-top:3px solid var(--color-spinner);border-radius:50%;width:16px;height:16px;animation:spin 1s linear infinite;display:inline-block;vertical-align:middle}.loading-results .calculation-animation{display:flex;align-items:center;justify-content:center;margin:10px 0;padding:8px;background-color:var(--color-bg-alt);border-radius:8px}.loading-value{min-height:30px;display:flex;align-items:center;justify-content:flex-end}.loading-value.huge{min-height:48px}.loading-value .calculation-animation{margin:0;padding:4px 8px;width:100%;justify-content:flex-end}.section-header{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-secondary);margin:var(--space-5) 0 var(--space-2);padding-top:var(--space-4);border-top:1px solid var(--color-border);scroll-margin-top:120px}div:first-child>.section-header{margin-top:0;padding-top:0;border-top:none}@media(max-width:640px){.section-header{scroll-margin-top:100px}}.question{background-color:var(--color-bg);color:var(--color-text);margin-bottom:20px;padding:16px;border-radius:12px;box-shadow:0 1px 3px #00000014;border:1px solid var(--color-border);opacity:0;transform:translateY(20px);max-height:0;overflow:hidden;will-change:transform,opacity,max-height}.question.expanded{animation:slideIn .5s forwards;max-height:none;overflow:visible}.question.collapsing{animation:slideOut .5s forwards}.question.invalid{border-color:var(--color-danger);animation:slideIn .5s forwards,questionShake .4s ease-out}@keyframes questionShake{0%,to{transform:translate(0)}20%{transform:translate(-6px)}40%{transform:translate(6px)}60%{transform:translate(-4px)}80%{transform:translate(4px)}}@keyframes slideIn{0%{max-height:0;opacity:0;transform:translateY(20px);overflow:hidden}to{max-height:2000px;opacity:1;transform:translateY(0);overflow:hidden}}@keyframes slideOut{0%{max-height:2000px;opacity:1;transform:translateY(0)}to{max-height:0;opacity:0;transform:translateY(-20px)}}.question-title-container{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.question-title{flex:1;margin-bottom:0;font-size:16px;font-weight:500;color:var(--color-text)}.helper-text-toggle{background-color:var(--color-bg-alt);border:1px solid var(--color-border);border-radius:50%;color:var(--color-text-secondary);cursor:pointer;padding:0;margin-left:10px;transition:all .2s ease;display:flex;align-items:center;justify-content:center;width:36px;height:36px;flex-shrink:0}.helper-text-toggle:hover{color:var(--color-primary);border-color:var(--color-primary);background-color:#2563eb14}.helper-text-toggle:focus-visible{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-focus-ring)}.helper-text-toggle--active{color:var(--color-primary);border-color:var(--color-primary);background-color:#2563eb1f}.helper-text-toggle svg{display:block}.helper-text-container{background-color:var(--color-bg-alt);border-radius:6px;padding:10px 12px;margin-bottom:12px;font-size:14px;line-height:1.4;color:var(--color-text-secondary);border:1px solid var(--color-border);animation:fadeIn .3s ease-in-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}.helper-text{margin:0}.helper-text a{color:var(--color-accent);text-decoration:underline;font-weight:500;transition:all .2s ease}.helper-text a:hover,.helper-text a:focus{color:var(--color-primary);text-decoration:underline}.option{display:flex;align-items:center;min-height:44px;padding:8px 12px;margin-bottom:6px;margin-right:0;border-radius:8px;cursor:pointer;transition:background-color .15s ease}.option:hover{background-color:var(--color-bg-alt)}.options-row{display:flex;flex-wrap:wrap;gap:4px}.option input{margin-right:8px;flex-shrink:0}.yearly-question-container{display:flex;flex-direction:column;margin-bottom:20px;padding-bottom:4px;width:100%;overflow-x:auto}.yearly-question-container .instruction{display:flex;align-items:center;margin-top:12px}.instruction-icon{margin-right:8px;font-size:16px}.instruction-text{font-size:12px;font-weight:600;color:var(--color-text-secondary)}.instruction-text.error{color:var(--color-warning)}.year-labels{display:flex;justify-content:space-between;margin-bottom:5px}.year-label{flex:1;text-align:center;font-weight:700}.year-inputs{display:flex;justify-content:space-between;align-items:stretch}.year-inputs>*{flex:1;margin:0 5px;max-width:calc(100% / 3 - 10px)}input[type=text],input[type=number],textarea{width:100%;padding:10px 12px;border:1px solid var(--color-border);border-radius:8px;box-sizing:border-box;font-family:inherit;font-size:15px;color:var(--color-text);background-color:var(--color-bg);transition:border-color .2s ease,box-shadow .2s ease,transform .1s ease}input[type=text]:hover,input[type=number]:hover,textarea:hover{border-color:var(--color-text-secondary)}input[type=text]:focus,input[type=number]:focus,textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-focus-ring)}textarea{resize:vertical;min-height:80px}select{width:100%;padding:10px 12px;border:1px solid var(--color-border);border-radius:8px;box-sizing:border-box;font-family:inherit;font-size:15px;color:var(--color-text);background-color:var(--color-bg);transition:border-color .2s ease,box-shadow .2s ease;cursor:pointer}select:hover{border-color:var(--color-text-secondary)}select:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-focus-ring)}input[type=radio],input[type=checkbox]{accent-color:var(--color-primary);width:18px;height:18px;cursor:pointer}.question-skeleton{background-color:var(--color-bg);padding:16px;border-radius:12px;box-shadow:0 1px 3px #00000014;border:1px solid var(--color-border);margin-bottom:20px}.question-skeleton__title{height:20px;width:70%;background:linear-gradient(90deg,var(--color-skeleton-base) 25%,var(--color-skeleton-shine) 50%,var(--color-skeleton-base) 75%);background-size:200% 100%;animation:skeleton-pulse 1.5s ease-in-out infinite;border-radius:4px;margin-bottom:16px}.question-skeleton__input{height:42px;width:100%;background:linear-gradient(90deg,var(--color-skeleton-base) 25%,var(--color-skeleton-shine) 50%,var(--color-skeleton-base) 75%);background-size:200% 100%;animation:skeleton-pulse 1.5s ease-in-out infinite;border-radius:8px}.dark input[type=text],.dark input[type=number],.dark textarea,.dark select,.dark .question{background-color:var(--color-bg-alt);border-color:var(--color-border)}.dark .helper-text-container{background-color:var(--color-bg);border-color:var(--color-border)}.dark .question-skeleton{background-color:var(--color-bg-alt);border-color:var(--color-border)}.dark .option:hover{background-color:#ffffff0d}.text-question .input-wrapper{position:relative}.text-question .unit{position:absolute;top:50%;right:10px;transform:translateY(-50%);font-size:14px;pointer-events:none;opacity:80%;color:var(--color-text-secondary)}@media(max-width:768px){.question{padding:12px;margin-bottom:16px}.question-title{font-size:15px}.year-inputs>*{margin:0 3px}input[type=text],input[type=number],select{font-size:16px}}@media(max-width:480px){.question{padding:10px;margin-bottom:12px}.question-title{font-size:14px}.helper-text-container{font-size:13px;padding:8px 10px}.year-labels{font-size:13px}.year-inputs>*{margin:0 2px}input[type=text],input[type=number],textarea,select{padding:10px;font-size:16px}}.results-box{background-color:var(--color-bg);color:var(--color-text);padding:24px;border-radius:12px;box-shadow:0 1px 3px #00000014;margin-top:32px;margin-bottom:40px;overflow-y:auto;position:relative;transform-origin:center;animation:resultAppear .4s ease-out forwards;border:1px solid var(--color-border)}@keyframes resultAppear{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.results-box h2{font-size:18px;font-weight:600;margin-bottom:16px;color:var(--color-text)}.results-box ul{list-style:none;padding:0;margin:0}.results-box li{display:flex;justify-content:space-between;align-items:center;gap:40px;margin-bottom:12px;padding:8px 0}.results-box li:last-child{margin-bottom:0}.result-label{font-weight:500;font-size:15px;color:var(--color-text-secondary);flex:5}.result-value{color:var(--color-text);font-weight:500;text-align:right;flex:1;white-space:nowrap;transition:all .3s ease}.result-value.huge{font-weight:700;font-size:56px;letter-spacing:-2px}.energy-class-A{color:var(--color-energy-a)}.energy-class-B{color:var(--color-energy-b)}.energy-class-C{color:var(--color-energy-c)}.energy-class-D{color:var(--color-energy-d)}.energy-class-E{color:var(--color-energy-e)}.energy-class-F{color:var(--color-energy-f)}.energy-class-G{color:var(--color-energy-g)}.energy-class-H{color:var(--color-energy-h)}.result-value.placeholder{color:var(--color-text-secondary);font-style:italic;min-width:20px;text-align:center;opacity:.6}.validation-errors{background-color:var(--color-danger-bg);border:1px solid var(--color-danger);border-radius:8px;padding:16px;margin-bottom:20px;animation:errorAppear .4s ease-out forwards}@keyframes errorAppear{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.validation-errors-header{color:var(--color-danger);margin-bottom:12px;font-size:16px;font-weight:600}.validation-errors-list{list-style:none;padding:0;margin:0 0 12px;text-align:left}.validation-error-item{color:var(--color-danger);margin-bottom:8px;line-height:1.4;word-wrap:break-word;text-align:left!important}.validation-errors-footer{color:var(--color-text-secondary);font-style:italic;font-size:14px}.skeleton-value{display:inline-block;background:linear-gradient(90deg,var(--color-skeleton-base) 25%,var(--color-skeleton-shine) 50%,var(--color-skeleton-base) 75%);background-size:200% 100%;animation:skeleton-pulse 1.5s ease-in-out infinite;border-radius:4px}.skeleton-value--large{width:48px;height:56px;border-radius:8px}.skeleton-value--medium{width:120px;height:20px}.skeleton-value--small{width:80px;height:20px}@keyframes skeleton-pulse{0%{background-position:200% 0}to{background-position:-200% 0}}.dark .results-box{background-color:var(--color-bg-alt);border-color:var(--color-border)}.site-header{position:fixed;top:0;left:0;right:0;height:64px;background-color:var(--color-bg);z-index:1000;transition:box-shadow .2s ease}.site-header--scrolled{box-shadow:0 1px 3px #0000001a}.site-header__container{height:100%;display:flex;align-items:center;justify-content:space-between;padding:0 var(--space-6)}.site-header__logo{display:flex;align-items:center;gap:8px;font-size:22px;font-weight:700;color:var(--color-primary);text-decoration:none;letter-spacing:-.5px}.site-header__logo:hover{color:var(--color-primary-light)}.site-header__logo-icon{flex-shrink:0}.site-header__nav--desktop{display:flex;gap:var(--space-5)}.site-header__link{font-size:16px;font-weight:500;color:var(--color-text);text-decoration:none;padding:var(--space-2) 0;position:relative;transition:color .2s ease}.site-header__link:hover,.site-header__link--active{color:var(--color-primary)}.site-header__link--active:after{content:"";position:absolute;bottom:0;left:0;right:0;height:2px;background-color:var(--color-primary)}.site-header__hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;width:32px;height:32px;padding:4px;background:none;border:none;cursor:pointer}.site-header__hamburger:focus-visible{outline:none;box-shadow:0 0 0 3px var(--color-focus-ring);border-radius:4px}.site-header__hamburger-line{display:block;width:24px;height:2px;background-color:var(--color-text);border-radius:1px;transition:transform .3s ease,opacity .3s ease}.site-header__hamburger--open .site-header__hamburger-line:nth-child(1){transform:translateY(7px) rotate(45deg)}.site-header__hamburger--open .site-header__hamburger-line:nth-child(2){opacity:0}.site-header__hamburger--open .site-header__hamburger-line:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.site-header__overlay{display:none;position:fixed;inset:0;background-color:var(--color-overlay);z-index:998}.site-header__mobile-nav{display:none;position:fixed;top:0;right:-280px;width:280px;height:100vh;background-color:var(--color-bg);z-index:999;padding:var(--space-7) var(--space-4) var(--space-6);flex-direction:column;gap:var(--space-2);transition:right .3s ease}.site-header__mobile-nav--open{right:0}.site-header__mobile-link{font-size:18px;font-weight:500;color:var(--color-text);text-decoration:none;padding:var(--space-3) 0;border-bottom:1px solid var(--color-bg-alt);transition:color .2s ease}.site-header__mobile-link:hover,.site-header__mobile-link--active{color:var(--color-primary)}@media(max-width:640px){.site-header{height:56px}.site-header__nav--desktop{display:none}.site-header__hamburger{display:flex}.site-header__overlay{display:block}.site-header__mobile-nav{display:flex}}.main-content{padding-top:64px}@media(max-width:640px){.main-content{padding-top:56px}}.dark .site-header{background-color:var(--color-bg);border-bottom:1px solid var(--color-border)}.dark .site-header--scrolled{box-shadow:0 1px 3px #0000004d}.dark .site-header__hamburger-line{background-color:var(--color-text)}.dark .site-header__mobile-nav{background-color:var(--color-bg)}.dark .site-header__mobile-link{border-bottom-color:var(--color-border)}.site-header__theme-toggle{background:none;border:none;cursor:pointer;padding:6px;color:var(--color-text-secondary);display:flex;align-items:center;justify-content:center;border-radius:8px;transition:color .2s ease,background-color .2s ease}.site-header__theme-toggle:hover{color:var(--color-primary);background-color:var(--color-bg-alt)}.site-header__theme-toggle:focus-visible{outline:none;box-shadow:0 0 0 3px var(--color-focus-ring)}.site-footer{background-color:var(--color-border);padding:var(--space-5) var(--space-6) 0;margin-top:auto}.site-footer__container{display:flex;justify-content:space-evenly}.site-footer__section{display:flex;flex-direction:column}.site-footer__heading{font-size:14px;font-weight:600;color:var(--color-text);text-transform:uppercase;letter-spacing:.05em;margin:0 0 var(--space-3)}.site-footer__list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--space-2)}.site-footer__item{display:flex;align-items:center;gap:var(--space-2);font-size:14px;color:var(--color-text-secondary)}.site-footer__icon{color:var(--color-text-secondary);flex-shrink:0}.site-footer__link{color:var(--color-text-secondary);text-decoration:none;transition:color .2s ease}.site-footer__link:hover{color:var(--color-primary)}.site-footer__button{display:flex;align-items:center;gap:var(--space-2);background:none;border:none;padding:0;font-size:14px;color:var(--color-text-secondary);cursor:pointer;transition:color .2s ease}.site-footer__button:hover{color:var(--color-primary)}.site-footer__button:focus-visible{outline:none;box-shadow:0 0 0 3px var(--color-focus-ring);border-radius:4px}.site-footer__button:hover .site-footer__icon{color:var(--color-primary)}.site-footer__bottom{margin-top:var(--space-4);padding:var(--space-3) 0;text-align:center}.site-footer__copyright{font-size:12px;color:var(--color-text-secondary);margin:0}@media(max-width:480px){.site-footer{padding:var(--space-6) var(--space-4) 0}.site-footer__container{flex-direction:column;gap:var(--space-5)}}.dark .site-footer{background-color:var(--color-bg-alt)}.modal-backdrop{position:fixed;inset:0;background:var(--color-overlay);display:flex;justify-content:center;align-items:center;z-index:1000}.modal-content{background-color:var(--color-bg);color:var(--color-text);border-radius:12px;padding:20px 24px;min-width:400px;max-width:90vw;max-height:90vh;overflow-y:auto;box-shadow:0 8px 24px #0003;position:relative;font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;border:1px solid var(--color-border)}.modal-close-btn{position:absolute;top:10px;right:12px;font-size:18px;background:none;color:var(--color-text-secondary);border:none;cursor:pointer;transition:color .2s ease}.modal-close-btn:hover{color:var(--color-text)}.modal-close-btn:focus-visible{outline:none;box-shadow:0 0 0 3px var(--color-focus-ring);border-radius:4px}.info-box{border-top:1px solid var(--color-border);padding:16px 0 0;margin:20px 0 0;font-size:13px;line-height:1.5;color:var(--color-text-secondary)}.info-box p{margin:0 0 6px}.info-box p:last-child{margin-bottom:0}.modal-content .question{margin-bottom:12px;padding:12px;background-color:var(--color-bg-alt);border:1px solid var(--color-border)}.modal-content .question-title-container{margin-bottom:8px}.modal-content .question-title{font-weight:500}.dark .modal-content{box-shadow:0 8px 24px #00000080}.button-container{display:flex;justify-content:center;align-items:center;gap:16px;flex-wrap:wrap}.action-button{padding:12px 24px;font-size:16px;font-weight:600;color:var(--color-on-primary);background-color:var(--color-primary);border:none;border-radius:8px;cursor:pointer;transition:background-color .2s ease,opacity .2s ease,transform .1s ease}.action-button:hover{background-color:var(--color-primary-light);transform:translateY(-1px)}.action-button:active{transform:translateY(0)}.action-button:focus-visible{outline:none;box-shadow:0 0 0 3px var(--color-focus-ring),0 1px 3px #00000014}.clear-button:focus-visible{outline:none;box-shadow:0 0 0 3px var(--color-focus-ring)}.action-button:disabled,.action-button.loading{background-color:var(--color-disabled);cursor:not-allowed;opacity:.6}.clear-button{background-color:transparent;border:1px solid var(--color-border);border-radius:8px;color:var(--color-text-secondary)}.clear-button:hover{background-color:var(--color-bg-alt);border-color:var(--color-text-secondary)}.error-message{position:fixed;z-index:3;display:flex;align-items:center;justify-content:center;color:var(--color-danger);background-color:var(--color-danger-subtle);border:1px solid var(--color-danger);border-radius:8px;padding:12px 20px;margin:20px 0;box-shadow:0 4px 8px #0000001a;font-size:16px;transition:transform .3s ease,box-shadow .3s ease}.error-message:hover{transform:translateY(-2px);box-shadow:0 6px 12px #00000026}.error-message-icon{margin-right:12px}.error-message-icon:before{content:"⚠️";font-size:20px}.inline-error{color:var(--color-danger);font-size:14px;font-weight:500;text-align:center;margin:8px 0 0;animation:inlineErrorAppear .3s ease-out}@keyframes inlineErrorAppear{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.price-hint{width:100%;text-align:center;font-size:14px;color:var(--color-text-secondary);margin:0}.button-inverted{background-color:var(--color-button-inverted-bg);color:var(--color-button-inverted-text)}.button-inverted:hover{background-color:var(--color-button-inverted-hover)}.dark .clear-button{color:var(--color-text)}.dark .clear-button:hover{background-color:#ffffff1a;border-color:var(--color-text)}.auto-save-indicator{position:fixed;top:80px;right:20px;z-index:1000;background-color:var(--color-indicator-bg);border-radius:8px;padding:8px 12px;box-shadow:0 4px 12px #00000026;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--color-border);opacity:0;transform:translateY(-10px);transition:all .3s ease;pointer-events:none}.auto-save-indicator.visible{opacity:1;transform:translateY(0)}.save-content{display:flex;align-items:center;gap:8px}.save-icon{font-size:16px;font-weight:700;display:flex;align-items:center;justify-content:center;width:18px;height:18px}.save-success{color:var(--color-success);background-color:var(--color-success-subtle);border-radius:50%;animation:checkmarkPulse .6s ease-out}.save-error{color:var(--color-danger);background-color:var(--color-danger-bg);border-radius:50%;animation:errorShake .5s ease-out}.save-spinner{width:16px;height:16px;border:2px solid var(--color-spinner-track);border-top:2px solid var(--color-spinner);border-radius:50%;animation:spin 1s linear infinite}.save-message{font-size:14px;font-weight:500;color:var(--color-text);white-space:nowrap}.auto-save-indicator.saving .save-message{color:var(--color-spinner)}.auto-save-indicator.saved .save-message{color:var(--color-success)}.auto-save-indicator.error .save-message{color:var(--color-danger)}@keyframes checkmarkPulse{0%{transform:scale(.8);opacity:.8}50%{transform:scale(1.2);opacity:1}to{transform:scale(1);opacity:1}}@keyframes errorShake{0%,to{transform:translate(0)}25%{transform:translate(-2px)}75%{transform:translate(2px)}}@media(max-width:768px){.auto-save-indicator{top:10px;right:10px;padding:6px 10px;font-size:13px}.save-content{gap:6px}.save-icon{width:16px;height:16px;font-size:14px}.save-spinner{width:14px;height:14px}.save-message{font-size:13px}}@media(prefers-contrast:more){.auto-save-indicator{background-color:#000;border:2px solid #fff}.save-success{color:#0f0}.save-error{color:red}}@media(prefers-reduced-motion:reduce){.auto-save-indicator{transition:opacity .2s ease}.save-spinner{animation:none;border:2px solid var(--color-spinner);border-radius:2px}.save-success,.save-error{animation:none}}.address-autocomplete{position:relative;width:100%}.address-autocomplete .input-wrapper{position:relative;display:flex;align-items:center}.address-autocomplete .input-icon{position:absolute;display:flex;align-items:center;justify-content:center;color:var(--color-text-secondary);pointer-events:none;font-size:16px;z-index:1}.address-autocomplete .location-icon{left:12px;top:50%;transform:translateY(-50%)}.address-autocomplete .address-spinner{display:inline-block;width:16px;height:16px;border:2px solid var(--color-spinner-track);border-top-color:var(--color-spinner);border-radius:50%;animation:addressSpin .8s linear infinite}@keyframes addressSpin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.address-autocomplete .text-input.readonly~.location-icon{color:var(--color-primary)}.address-autocomplete .dropdown-icon{right:12px;top:50%;transform:translateY(-50%);font-size:12px;opacity:.8}.address-autocomplete .clear-icon{right:12px;top:50%;transform:translateY(-50%);pointer-events:auto;background:none;border:none;cursor:pointer;padding:4px;transition:color .2s ease;font-size:18px;line-height:1;font-weight:600}.address-autocomplete .text-input.readonly~.clear-icon{color:var(--color-primary)}.address-autocomplete .text-input.readonly~.clear-icon:hover{color:var(--color-text)}.address-autocomplete .text-input:not(.readonly)~.clear-icon{color:var(--color-text-secondary)}.address-autocomplete .text-input:not(.readonly)~.clear-icon:hover{color:var(--color-text)}.address-autocomplete .restore-icon{right:12px;top:50%;transform:translateY(-50%);pointer-events:auto;background:none;border:none;cursor:pointer;padding:4px;color:var(--color-accent);transition:color .2s ease;font-size:18px;line-height:1;font-weight:600}.address-autocomplete .restore-icon:hover{color:var(--color-primary)}.address-autocomplete .text-input{padding-left:38px;padding-right:32px;color:var(--color-text);background-color:var(--color-bg)}.address-autocomplete .text-input::placeholder{color:var(--color-text-secondary)}.address-autocomplete .text-input.readonly{background-color:var(--color-bg-alt);cursor:default;color:var(--color-text);border-color:var(--color-border)}.address-autocomplete .helper-text-small{font-size:12px;color:var(--color-text-secondary);margin-top:6px;padding-left:2px}.address-autocomplete .text-input.loading{position:relative;border-color:var(--color-spinner);border-width:2px;box-shadow:0 0 0 1px var(--color-spinner-track),inset 0 1px 0 var(--color-spinner-track);animation:loadingPulse 2s ease-in-out infinite}@keyframes loadingPulse{0%,to{box-shadow:0 0 0 1px var(--color-spinner-track),inset 0 1px 0 var(--color-spinner-track)}50%{box-shadow:0 0 0 1px var(--color-spinner-glow),inset 0 1px 0 var(--color-spinner-track)}}@keyframes loadingGradient{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.address-autocomplete .suggestions-list{background:var(--color-bg);border:1px solid var(--color-border);border-radius:8px;max-height:500px;overflow-y:scroll;margin:8px 0 0;padding:0;list-style:none;box-shadow:0 4px 16px #0000001f}.address-autocomplete .suggestion-item{padding:12px 16px;cursor:pointer;border-bottom:1px solid var(--color-border);transition:background-color .15s ease}.address-autocomplete .suggestion-item:hover,.address-autocomplete .suggestion-item.selected{background-color:var(--color-bg-alt)}.address-autocomplete .suggestion-item:last-child{border-bottom:none}.address-autocomplete .suggestion-item:first-child{border-top-left-radius:8px;border-top-right-radius:8px}.address-autocomplete .suggestion-item:last-child{border-bottom-left-radius:8px;border-bottom-right-radius:8px}.address-autocomplete .suggestion-address{font-weight:500;font-size:15px;color:var(--color-text);margin-bottom:4px}.address-autocomplete .suggestion-code{font-size:13px;color:var(--color-text-secondary);margin-top:2px}.address-autocomplete .error-message{position:static;display:block;margin-top:8px;padding:12px;background-color:var(--color-danger-subtle);color:var(--color-danger);border:1px solid var(--color-danger);border-radius:6px;font-size:14px;line-height:1.4;box-shadow:none}.address-autocomplete .no-results-message{margin-top:8px;padding:12px;background-color:var(--color-warning-bg);color:var(--color-warning);border:1px solid var(--color-warning-border);border-radius:6px;font-size:14px;line-height:1.4;text-align:center}.address-autocomplete .existing-metadata{margin-top:12px;padding:12px;background-color:var(--color-bg-alt);border-radius:6px;border:1px solid var(--color-border);font-size:14px;line-height:1.4;color:var(--color-text);width:100%;box-sizing:border-box;word-break:break-word}.address-autocomplete .metadata-item{display:flex;align-items:center;margin-bottom:6px}.address-autocomplete .metadata-item:last-child{margin-bottom:0}.address-autocomplete .metadata-label{font-weight:500;font-size:14px;color:var(--color-text-secondary);margin-right:8px;min-width:85px;flex-shrink:0}.address-autocomplete .metadata-value{color:var(--color-text);font-weight:500;font-size:14px}@media(max-width:768px){.address-autocomplete .suggestion-address{font-size:14px}.address-autocomplete .suggestion-code{font-size:12px}.address-autocomplete .metadata-label{min-width:75px;font-size:13px}.address-autocomplete .metadata-value{font-size:13px}}@media(max-width:480px){.address-autocomplete .text-input{padding-left:34px;padding-right:30px;font-size:16px}.address-autocomplete .suggestions-list{max-height:300px}.address-autocomplete .suggestion-item{padding:10px 12px}.address-autocomplete .metadata-item{flex-direction:column;align-items:flex-start}.address-autocomplete .metadata-label{min-width:auto;margin-bottom:2px}}.dark .address-autocomplete .text-input{background-color:var(--color-bg-alt)}.dark .address-autocomplete .suggestions-list{background:var(--color-bg-alt);box-shadow:0 4px 16px #0000004d}.dark .address-autocomplete .suggestion-item:hover,.dark .address-autocomplete .suggestion-item.selected{background-color:var(--color-bg)}.page-hero{padding:var(--space-6) 0;text-align:center}.page-hero__container{max-width:800px;margin:0 auto;padding:0 var(--space-4)}.page-hero__title{font-size:36px;font-weight:700;line-height:1.2;color:var(--color-text);margin:0 0 var(--space-3)}.page-hero__subtitle{font-size:18px;line-height:1.6;color:var(--color-text-secondary);max-width:600px;margin:0 auto}.page-hero__subtitle a{color:var(--color-accent);text-decoration:none}.page-hero__subtitle a:hover{text-decoration:underline}.page-hero__eyebrow{font-size:16px;font-weight:600;color:var(--color-primary);margin:0 0 var(--space-2);letter-spacing:.02em}.page-hero--landing .page-hero__eyebrow{font-size:18px;margin-bottom:var(--space-3)}.page-hero__ctas{display:flex;gap:var(--space-3);justify-content:center;margin-top:var(--space-5);flex-wrap:wrap}.page-hero__cta{display:inline-block;background-color:var(--color-primary);color:var(--color-on-primary);font-size:16px;font-weight:600;padding:14px 32px;border-radius:8px;text-decoration:none;transition:all .2s ease;box-shadow:0 4px 14px #0003}.page-hero__cta:hover{background-color:var(--color-primary-light);transform:translateY(-2px);box-shadow:0 6px 20px #00000040}.page-hero__cta--secondary{background-color:transparent;color:var(--color-primary);border:2px solid var(--color-primary);box-shadow:none}.page-hero__cta--secondary:hover{background-color:var(--color-primary);color:var(--color-on-primary);box-shadow:0 4px 14px #0003}.page-hero__image{width:100%;margin-top:var(--space-6);line-height:0}.page-hero__image img{width:100%;height:360px;object-fit:cover;display:block}.page-hero__image--parallax{height:400px;background-size:cover;background-position:center;background-attachment:fixed;box-shadow:inset 0 8px 24px #00000026,inset 0 -8px 24px #0000001a;position:relative}.page-hero__image--parallax:before{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,transparent 0%,transparent 92%,rgba(45,55,72,.3) 100%);pointer-events:none}.page-hero--landing{background-color:var(--color-bg);padding:var(--space-7) 0 0}.page-hero--landing .page-hero__container{max-width:700px}.page-hero--landing .page-hero__title{font-size:52px;line-height:1.08;margin-bottom:var(--space-4);letter-spacing:-.02em;font-weight:800}.page-hero--landing .page-hero__subtitle{font-size:20px;line-height:1.6;max-width:520px;color:var(--color-text-secondary)}.hero-badges{display:flex;justify-content:center;gap:var(--space-3);margin-top:var(--space-5);flex-wrap:wrap}.hero-badge{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:500;color:var(--color-text-secondary);background-color:var(--color-bg-alt);padding:6px 12px;border-radius:20px;border:1px solid var(--color-border)}.hero-badge svg{color:var(--color-success);flex-shrink:0}.page-hero--content{background-color:var(--color-primary);border-bottom:none;padding:var(--space-5) 0}.page-hero--content .page-hero__title{font-size:28px;font-weight:700;letter-spacing:-.02em;color:#fff;margin-bottom:var(--space-2)}.page-hero--content .page-hero__subtitle{font-size:14px;color:#ffffffbf}.page-hero--content .page-hero__subtitle a{color:#fffffff2;text-decoration:underline;text-decoration-color:#fff6}.page-hero--content .page-hero__subtitle a:hover{text-decoration-color:#fffc}.page-hero--compact{background-color:var(--color-bg-alt);border-bottom:1px solid var(--color-border);padding:var(--space-5) 0 var(--space-4)}.page-hero--compact .page-hero__container{max-width:600px}.page-hero--compact .page-hero__title{font-size:28px;margin-bottom:var(--space-2)}.page-hero--compact .page-hero__subtitle{font-size:16px}.page-section{padding:var(--space-6) 0;background-color:var(--color-bg)}.page-section__container{max-width:800px;margin:0 auto;padding:0 var(--space-4)}.page-section__container--narrow{max-width:700px}.page-section__container--wide{max-width:1000px}.page-section__container--full{max-width:1400px}.page-section__title{font-size:24px;font-weight:600;line-height:1.3;color:var(--color-text);margin:0 0 var(--space-3)}.page-section__title--center{text-align:center;font-size:36px;font-weight:800;margin-bottom:var(--space-6);letter-spacing:-.02em}.page-section__text{font-size:16px;line-height:1.6;color:var(--color-text-secondary);margin:0 0 var(--space-3)}.page-section__text:last-child{margin-bottom:0}.page-section__text--center{text-align:center;max-width:700px;margin-left:auto;margin-right:auto;margin-bottom:var(--space-5)}.page-section__text a{color:var(--color-accent);text-decoration:none}.page-section__text a:hover{text-decoration:underline}.page-section__list{margin:0 0 var(--space-4);padding-left:var(--space-4);color:var(--color-text-secondary);line-height:1.8}.page-section__list li{margin-bottom:var(--space-2)}.page-section--alt{background-color:var(--color-bg-alt)}.page-section+.page-section{border-top:1px solid var(--color-border)}.page-section--prominent{padding:var(--space-7) 0}.page-cta{background:linear-gradient(135deg,var(--color-surface-primary) 0%,var(--color-surface-primary-end) 100%);padding:var(--space-7) 0;text-align:center}.page-cta--prominent{padding:var(--space-7) 0}.page-cta__container{max-width:600px;margin:0 auto;padding:0 var(--space-4)}.page-cta__title{font-size:32px;font-weight:800;line-height:1.2;color:#fff;margin:0 0 var(--space-2);letter-spacing:-.02em}.page-cta__title--large{font-size:36px;margin-bottom:var(--space-3)}.page-cta__text{font-size:18px;line-height:1.5;color:#ffffffe6;margin:0 0 var(--space-4);max-width:500px;margin-left:auto;margin-right:auto}.page-cta__text--large{font-size:18px;margin-bottom:var(--space-5)}.page-cta__button{display:inline-block;font-size:16px;font-weight:600;padding:14px 32px;border-radius:8px;text-decoration:none;transition:all .2s ease;box-shadow:0 4px 14px #00000026}.page-cta__button:hover{transform:translateY(-2px);box-shadow:0 6px 20px #0003}.how-it-works__steps{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-5)}.how-it-works__steps--4{grid-template-columns:repeat(4,1fr);gap:var(--space-4)}.step{text-align:center}.step__number{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background-color:var(--color-primary);color:var(--color-on-primary);font-size:20px;font-weight:700;border-radius:50%;margin:0 auto var(--space-3)}.step__title{font-size:18px;font-weight:600;color:var(--color-text);margin:0 0 var(--space-2)}.step__text{font-size:15px;line-height:1.6;color:var(--color-text-secondary);margin:0}.social-proof{display:flex;justify-content:center;align-items:center;gap:var(--space-5);padding:var(--space-3) 0}.social-proof__stat{display:flex;flex-direction:column;align-items:center;text-align:center;padding:0 var(--space-4)}.social-proof__number{font-size:36px;font-weight:700;color:var(--color-primary);line-height:1.1}.social-proof__label{font-size:14px;color:var(--color-text-secondary);margin-top:4px}.social-proof__divider{width:1px;height:48px;background-color:var(--color-border)}.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-6)}.info-block__title{font-size:20px;font-weight:600;color:var(--color-text);margin:0 0 var(--space-3)}.info-block__list{margin:0;padding-left:20px;color:var(--color-text);line-height:1.8}.info-block__list li{margin-bottom:4px}.info-block__text{color:var(--color-text-secondary);line-height:1.6;margin:0 0 var(--space-2)}.info-block__text:last-of-type{margin-bottom:0}.info-block__note{margin-top:var(--space-3);font-size:14px}.info-block__note a{color:var(--color-accent);text-decoration:none;font-weight:500}.info-block__note a:hover{text-decoration:underline}.info-block__cta{margin-top:var(--space-4);display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap}.info-block__button{display:inline-block;background-color:var(--color-primary);color:var(--color-on-primary);font-size:15px;font-weight:600;padding:10px 24px;border-radius:8px;text-decoration:none;transition:background-color .2s ease}.info-block__button:hover{background-color:var(--color-primary-light)}.info-block__hint{font-size:13px;color:var(--color-text-secondary)}.section-cta{display:flex;justify-content:center;align-items:center;gap:var(--space-3);margin-top:var(--space-5);flex-wrap:wrap}.section-cta__button{display:inline-block;background-color:var(--color-primary);color:var(--color-on-primary);font-size:16px;font-weight:600;padding:12px 28px;border-radius:8px;text-decoration:none;transition:background-color .2s ease}.section-cta__button:hover{background-color:var(--color-primary-light)}.section-cta__hint{font-size:14px;color:var(--color-text-secondary)}.accolades{display:flex;justify-content:center;gap:var(--space-6);flex-wrap:wrap}.accolade{text-align:center;padding:0 var(--space-4)}.accolade__value{display:block;font-size:32px;font-weight:700;color:var(--color-primary);line-height:1.2}.accolade__label{display:block;font-size:14px;color:var(--color-text-secondary);margin-top:4px}.home-cta{text-align:center;padding:var(--space-5) var(--space-4);background-color:var(--color-bg-alt);border-radius:12px;border:1px solid var(--color-border)}.home-cta__title{font-size:24px;font-weight:600;color:var(--color-text);margin:0 0 var(--space-2)}.home-cta__text{color:var(--color-text-secondary);margin:0 0 var(--space-4)}.home-cta__button{display:inline-block;background-color:var(--color-primary);color:var(--color-on-primary);font-size:16px;font-weight:600;padding:12px 28px;border-radius:8px;text-decoration:none;transition:background-color .2s ease}.home-cta__button:hover{background-color:var(--color-primary-light)}.benefits__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4)}.benefit-card{background-color:var(--color-bg);border-radius:12px;padding:var(--space-4);box-shadow:0 1px 3px #00000014;transition:box-shadow .2s ease,transform .2s ease}.benefit-card:hover{box-shadow:0 4px 12px #0000001a;transform:translateY(-2px)}.benefit-card__icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background-color:var(--color-bg-alt);border-radius:12px;color:var(--color-primary);margin-bottom:var(--space-3)}.benefit-card__title{font-size:18px;font-weight:600;line-height:1.4;color:var(--color-text);margin:0 0 var(--space-2)}.benefit-card__text{font-size:16px;line-height:1.6;color:var(--color-text-secondary);margin:0}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4)}.service-card{background-color:var(--color-bg);border:none;border-radius:16px;padding:var(--space-5);display:flex;flex-direction:column;transition:all .25s ease;box-shadow:0 1px 3px #0000000a,0 4px 12px #0000000a}.service-card:hover{box-shadow:0 4px 8px #0000000a,0 12px 32px #00000014;transform:translateY(-4px)}.service-card__number{width:32px;height:32px;display:flex;align-items:center;justify-content:center;background-color:var(--color-primary);color:var(--color-on-primary);font-size:16px;font-weight:700;border-radius:50%;margin-bottom:var(--space-3)}.service-card__title{font-size:18px;font-weight:600;color:var(--color-text);margin:0 0 var(--space-2);line-height:1.3}.service-card__text{font-size:15px;line-height:1.6;color:var(--color-text-secondary);margin:0 0 var(--space-4);flex-grow:1}.service-card__button{display:inline-block;background-color:var(--color-primary);color:var(--color-on-primary);font-size:14px;font-weight:600;padding:10px 24px;border-radius:8px;text-decoration:none;text-align:center;transition:all .2s ease;align-self:flex-start}.service-card__button:hover{background-color:var(--color-primary-light);transform:translateY(-1px)}.service-card__button--secondary{background-color:var(--color-bg-alt);color:var(--color-primary);border:none}.service-card__button--secondary:hover{background-color:var(--color-border);color:var(--color-primary)}.service-card--primary{background:linear-gradient(135deg,var(--color-surface-primary) 0%,var(--color-surface-primary-end) 100%);color:#fff}.service-card--primary .service-card__title,.service-card--primary .service-card__text{color:#fff}.service-card--primary .service-card__text{opacity:.9}.service-card--primary .service-card__button{background-color:var(--color-button-inverted-bg);color:var(--color-button-inverted-text)}.service-card--primary .service-card__button:hover{background-color:var(--color-button-inverted-hover)}.stats-grid--home{margin-top:0;max-width:800px;margin-left:auto;margin-right:auto}.comparison-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-4);margin-top:var(--space-4)}.comparison-card{background-color:var(--color-bg);border-radius:16px;padding:var(--space-5);box-shadow:0 1px 3px #0000000a,0 4px 12px #0000000a;transition:all .25s ease}.comparison-card:hover{box-shadow:0 4px 8px #0000000a,0 12px 32px #00000014;transform:translateY(-4px)}.comparison-card__icon{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--color-surface-primary) 0%,var(--color-surface-primary-end) 100%);border-radius:14px;color:#fff;margin-bottom:var(--space-4)}.comparison-card__icon svg{width:28px;height:28px}.comparison-card__title{font-size:20px;font-weight:700;color:var(--color-text);margin:0 0 var(--space-2);letter-spacing:-.01em}.comparison-card__text{font-size:15px;line-height:1.6;color:var(--color-text-secondary);margin:0 0 var(--space-3)}.comparison-card__list{margin:0;padding-left:var(--space-3);color:var(--color-text-secondary);font-size:14px;line-height:2}.comparison-card__list li{margin-bottom:var(--space-1)}.link-cards{display:flex;flex-direction:column;gap:var(--space-2)}.link-card{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);background-color:var(--color-bg);border-radius:12px;text-decoration:none;color:var(--color-text);transition:all .2s ease;box-shadow:0 1px 3px #0000000a}.link-card:hover{background-color:#fff;box-shadow:0 4px 12px #00000014;transform:translate(4px)}.link-card__icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background-color:var(--color-bg-alt);border-radius:10px;color:var(--color-primary);flex-shrink:0}.link-card:hover .link-card__icon{background-color:var(--color-primary);color:var(--color-on-primary)}.link-card__text{flex:1;font-size:15px;font-weight:500}.link-card__arrow{font-size:18px;color:var(--color-text-secondary);transition:transform .2s ease}.link-card:hover .link-card__arrow{transform:translate(4px);color:var(--color-primary)}.energy-scale{margin-top:var(--space-4);max-width:480px}.energy-scale__item{display:flex;align-items:center;padding:10px var(--space-3);border-radius:8px;margin-bottom:6px}.energy-scale__label{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:8px;font-weight:700;font-size:18px;color:#fff;margin-right:var(--space-3);flex-shrink:0}.energy-scale__desc{font-size:15px;font-weight:500;color:var(--color-text)}.energy-scale__item--a .energy-scale__label{background-color:var(--color-energy-a)}.energy-scale__item--b .energy-scale__label{background-color:var(--color-energy-b)}.energy-scale__item--c .energy-scale__label{background-color:var(--color-energy-c)}.energy-scale__item--d .energy-scale__label{background-color:var(--color-energy-d)}.energy-scale__item--e .energy-scale__label{background-color:var(--color-energy-e)}.energy-scale__item--f .energy-scale__label{background-color:var(--color-energy-f)}.energy-scale__item--g .energy-scale__label{background-color:var(--color-energy-g)}.energy-scale__item--h .energy-scale__label{background-color:var(--color-energy-h)}.energy-scale__item--a,.energy-scale__item--b{background-color:#27674914}.energy-scale__item--c{background-color:#68d39126}.energy-scale__item--d{background-color:#ecc94b26}.energy-scale__item--e{background-color:#ed893626}.energy-scale__item--f,.energy-scale__item--g,.energy-scale__item--h{background-color:#9b2c2c14}.energy-scale--detailed{max-width:600px}.energy-scale--horizontal{display:flex;gap:8px;max-width:700px;margin:0 auto}.energy-scale--horizontal .energy-scale__item{flex:1;display:flex;flex-direction:column;align-items:center;padding:var(--space-3) var(--space-2);border-radius:10px;margin-bottom:0;background-color:var(--color-bg);box-shadow:0 1px 3px #0000000d;transition:transform .2s ease}.energy-scale--horizontal .energy-scale__item:hover{transform:scale(1.05)}.energy-scale--horizontal .energy-scale__label{width:44px;height:44px;font-size:24px;margin-right:0;margin-bottom:var(--space-2);box-shadow:0 2px 6px #00000026}.energy-scale--horizontal .energy-scale__threshold{font-size:13px;font-weight:700;color:var(--color-text);margin-top:var(--space-1)}.energy-scale--horizontal .energy-scale__unit{font-size:11px;color:var(--color-text-secondary);margin-top:2px}.energy-scale--detailed .energy-scale__item{display:grid;grid-template-columns:44px 120px 1fr;gap:var(--space-2);align-items:center}.energy-scale__threshold{font-size:13px;font-weight:600;color:var(--color-text);font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,monospace}.energy-scale--detailed .energy-scale__desc{font-size:13px;font-weight:400;color:var(--color-text-secondary)}.weighted-energy-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-3);margin-top:var(--space-4)}.weighted-energy-card{background-color:var(--color-bg);border:1px solid var(--color-border);border-radius:12px;padding:var(--space-4);text-align:center}.weighted-energy-card__factor{font-size:32px;font-weight:700;color:var(--color-primary);margin-bottom:var(--space-1);font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,monospace}.weighted-energy-card__label{font-size:16px;font-weight:600;color:var(--color-text);margin-bottom:var(--space-2)}.weighted-energy-card__desc{font-size:13px;color:var(--color-text-secondary);line-height:1.4}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-3);margin-top:var(--space-4)}.stat-card{background-color:var(--color-bg-alt);border-radius:16px;padding:var(--space-5);text-align:center;transition:transform .2s ease}.stat-card:hover{transform:scale(1.02)}.stat-card__number{display:block;font-size:42px;font-weight:800;color:var(--color-primary);margin-bottom:var(--space-1);letter-spacing:-.02em}.stat-card__label{display:block;font-size:14px;font-weight:500;color:var(--color-text-secondary)}.stat-card__detail{font-size:13px;color:var(--color-text-secondary);line-height:1.4}.page-section__note{font-size:14px;color:var(--color-text-secondary);margin-top:var(--space-4);padding-top:var(--space-3);border-top:1px solid var(--color-border)}.page-section__note a{color:var(--color-accent);text-decoration:none}.page-section__note a:hover{text-decoration:underline}@media(max-width:900px){.weighted-energy-grid,.stats-grid{grid-template-columns:repeat(2,1fr)}.how-it-works__steps--4{grid-template-columns:repeat(2,1fr);gap:var(--space-5)}}@media(max-width:640px){.weighted-energy-grid,.stats-grid{grid-template-columns:1fr}.page-hero__image img{height:180px}.page-hero__image--parallax{height:220px}.energy-scale--detailed .energy-scale__item{grid-template-columns:40px 1fr;grid-template-rows:auto auto}.energy-scale--detailed .energy-scale__threshold{grid-column:2}.energy-scale--detailed .energy-scale__desc{grid-column:1 / -1;padding-left:52px;margin-top:-4px}.energy-scale--horizontal{flex-wrap:wrap;justify-content:center;gap:6px}.energy-scale--horizontal .energy-scale__item{flex:0 0 calc(25% - 6px);min-width:70px}.energy-scale--horizontal .energy-scale__label{width:36px;height:36px;font-size:20px}.energy-scale--horizontal .energy-scale__threshold{font-size:11px}.energy-scale--horizontal .energy-scale__unit{font-size:10px}.page-hero__ctas{flex-direction:column;align-items:center}}.accordion{border-top:1px solid var(--color-border)}.accordion__item{border-bottom:1px solid var(--color-border)}.accordion__header{display:flex;align-items:center;justify-content:space-between;width:100%;padding:var(--space-3) 0;background:none;border:none;cursor:pointer;text-align:left;font-family:inherit}.accordion__question{font-size:16px;font-weight:600;color:var(--color-text);line-height:1.4;padding-right:var(--space-3)}.accordion__chevron{color:var(--color-primary);flex-shrink:0;transition:transform .3s ease;width:24px;height:24px;opacity:.7}.accordion__header:hover .accordion__chevron{opacity:1}.accordion__item--open .accordion__chevron{transform:rotate(180deg)}.accordion__item--open .accordion__question{color:var(--color-primary)}.accordion__content{display:grid;grid-template-rows:0fr;transition:grid-template-rows .3s ease}.accordion__item--open .accordion__content{grid-template-rows:1fr}.accordion__answer{overflow:hidden}.accordion__answer p{font-size:15px;line-height:1.7;color:var(--color-text-secondary);margin:0 0 var(--space-3)}.accordion__answer p:last-child{margin-bottom:var(--space-3)}.accordion__answer ul{margin:var(--space-2) 0 var(--space-3);padding-left:var(--space-4);color:var(--color-text-secondary);font-size:15px;line-height:1.7}.accordion__answer a{color:var(--color-accent);text-decoration:none}.accordion__answer a:hover{text-decoration:underline}.specialists-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-5);max-width:900px;margin:0 auto;padding:0 var(--space-4)}.specialist-card{background-color:var(--color-bg);border-radius:12px;padding:var(--space-5);text-align:center;border:1px solid var(--color-border);display:flex;flex-direction:column;align-items:center;transition:all .2s ease}.specialist-card:hover{box-shadow:0 4px 12px #0000001a;transform:translateY(-2px)}.specialist-card__photo{width:96px;height:96px;border-radius:50%;overflow:hidden;margin-bottom:var(--space-4)}.specialist-card__photo img{width:100%;height:100%;object-fit:cover;filter:grayscale(100%);transition:filter .3s ease}.specialist-card:hover .specialist-card__photo img{filter:grayscale(0%)}.specialist-card__info{margin-bottom:var(--space-4)}.specialist-card__name{font-size:18px;font-weight:600;color:var(--color-text);margin:0 0 4px}.specialist-card__title{font-size:14px;color:var(--color-text-secondary);margin:0 0 var(--space-2)}.specialist-card__badge{display:inline-block;font-size:11px;font-weight:500;color:var(--color-primary);background-color:var(--color-bg-alt);padding:4px 10px;border-radius:4px;text-transform:uppercase;letter-spacing:.03em}.specialist-card__experience{display:flex;align-items:baseline;justify-content:center;gap:6px;margin-bottom:var(--space-3)}.specialist-card__experience-value{font-size:24px;font-weight:700;color:var(--color-text);line-height:1}.specialist-card__experience-label{font-size:13px;color:var(--color-text-secondary)}.specialist-card__credentials{list-style:none;margin:0 0 var(--space-4);padding:var(--space-3);background-color:var(--color-bg-alt);border-radius:8px;width:100%}.specialist-card__credentials li{font-size:13px;color:var(--color-text-secondary);padding:2px 0}.specialist-card__credentials li:before{content:"✓ ";color:var(--color-success)}.specialist-card__contact{width:100%;margin-top:auto;display:flex;flex-direction:column;align-items:center;gap:var(--space-3)}.specialist-card__contact-link{display:flex;align-items:center;gap:var(--space-2);font-size:13px;color:var(--color-text-secondary);transition:color .15s ease}.specialist-card__contact-link:hover{color:var(--color-primary)}.specialist-card__contact-link svg{flex-shrink:0}.specialist-card__contact-icons{display:flex;gap:var(--space-3)}.specialist-card__contact-icon{color:var(--color-text-secondary);transition:color .15s ease}.specialist-card__contact-icon:hover{color:var(--color-primary)}.trust-badge{display:flex;align-items:center;justify-content:center;gap:var(--space-3);max-width:600px;margin:0 auto;text-align:center}.trust-badge__icon{flex-shrink:0;color:var(--color-success)}.trust-badge__text{font-size:16px;color:var(--color-text-secondary);margin:0;line-height:1.6}.trust-badge__text a{color:var(--color-accent);text-decoration:none}.trust-badge__text a:hover{text-decoration:underline}.not-found{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;padding:var(--space-7) var(--space-4);text-align:center}.not-found__title{font-size:48px;font-weight:700;color:var(--color-text);margin:0 0 var(--space-3)}.not-found__text{font-size:18px;color:var(--color-text-secondary);margin:0 0 var(--space-5)}.not-found__link{display:inline-block;background-color:var(--color-primary);color:var(--color-on-primary);font-size:16px;font-weight:600;padding:12px 24px;border-radius:8px;text-decoration:none;transition:background-color .2s ease}.not-found__link:hover{background-color:var(--color-primary-light)}.placeholder-page{min-height:60vh;display:flex;align-items:center;justify-content:center;background-color:var(--color-bg)}.placeholder-page__container{text-align:center;padding:var(--space-4)}.placeholder-page__title{font-size:36px;font-weight:700;color:var(--color-text);margin:0 0 var(--space-3)}.placeholder-page__text{font-size:18px;color:var(--color-text-secondary);margin:0}.external-link-icon{display:inline-block;vertical-align:middle;margin-left:4px;opacity:.7}@media(max-width:768px){.page-hero--landing .page-hero__title{font-size:36px}.page-hero--landing .page-hero__subtitle{font-size:18px}.page-hero--landing .page-hero__eyebrow{font-size:16px}.page-hero__title{font-size:28px}.page-hero__image img{height:240px}.page-hero__image--parallax{height:280px;background-attachment:scroll}.page-section__title--center{font-size:28px}.how-it-works__steps,.how-it-works__steps--4{grid-template-columns:1fr;gap:var(--space-6)}.services-grid,.benefits__grid{grid-template-columns:1fr}.info-grid{grid-template-columns:1fr;gap:var(--space-5)}.social-proof{flex-direction:column;gap:var(--space-4)}.social-proof__divider{width:80px;height:1px}.hero-badges{flex-direction:column;align-items:center;gap:var(--space-2)}.comparison-grid{grid-template-columns:1fr}.specialists-grid{grid-template-columns:1fr;max-width:400px;margin:0 auto;padding:0 var(--space-4)}.specialist-card__stats{gap:var(--space-5)}.page-cta__title{font-size:24px}.page-cta__title--large{font-size:28px}.not-found__title{font-size:36px}}@media(max-width:640px){.page-hero--landing{padding:var(--space-7) 0 var(--space-6)}.page-hero--landing .page-hero__title{font-size:28px}.page-hero__title,.page-hero--compact .page-hero__title,.page-section__title--center{font-size:24px}.page-section__title{font-size:20px}.page-cta__title--large{font-size:24px}}.calculator-page{min-height:calc(100vh - 64px)}.calculator-body{background-color:var(--color-bg);padding:var(--space-5) var(--space-4) var(--space-6)}@media(max-width:640px){.calculator-body{padding:var(--space-4) var(--space-3) var(--space-5)}}.dark .service-card{background-color:var(--color-bg-alt);box-shadow:0 1px 3px #0003,0 4px 12px #0003}.dark .service-card:hover{box-shadow:0 4px 8px #0000004d,0 12px 32px #0000004d}.dark .service-card__button--secondary{background-color:#ffffff1a;color:var(--color-text)}.dark .service-card__button--secondary:hover{background-color:#ffffff26}.dark .stat-card{background-color:var(--color-bg-alt)}.dark .comparison-card,.dark .specialist-card{background-color:var(--color-bg-alt);box-shadow:0 1px 3px #0003,0 4px 12px #0003}.dark .link-card{background-color:var(--color-bg-alt);box-shadow:0 1px 3px #0003}.dark .link-card:hover{background-color:var(--color-bg);box-shadow:0 4px 12px #0000004d}.dark .link-card__icon{background-color:#ffffff1a}.dark .page-hero__cta--secondary{border-color:var(--color-primary);color:var(--color-primary)}.dark .page-hero__cta--secondary:hover{background-color:var(--color-primary);color:var(--color-bg)}.dark .energy-scale--horizontal .energy-scale__item{background-color:var(--color-bg-alt);box-shadow:0 1px 3px #0003}.dark .page-hero--content{background-color:var(--color-bg-alt)}.dark .page-hero--compact{background-color:var(--color-bg-alt);border-bottom-color:var(--color-border)}.dark .page-section+.page-section{border-top-color:var(--color-border)}.cookie-banner{position:fixed;bottom:0;left:0;right:0;display:flex;align-items:center;justify-content:center;gap:16px;padding:12px 24px;background:var(--color-bg);border-top:1px solid var(--color-border);box-shadow:0 -2px 8px #00000014;z-index:1000}.cookie-banner__text{margin:0;font-size:14px;color:var(--color-text-secondary)}.cookie-banner__buttons{display:flex;gap:8px}.cookie-banner__btn{padding:8px 20px;font-size:14px;font-weight:500;border-radius:8px;cursor:pointer;transition:background-color .2s ease;background:var(--color-bg-alt);border:1px solid var(--color-border);color:var(--color-text)}.cookie-banner__btn:hover{background:var(--color-border)}@media(max-width:600px){.cookie-banner{flex-direction:column;gap:12px;padding:16px}.cookie-banner__text{text-align:center}}.dark .cookie-banner{background:var(--color-bg);border-top-color:var(--color-border)}.dark .cookie-banner__btn{background:#ffffff1a;border-color:var(--color-border)}.dark .cookie-banner__btn:hover{background:#ffffff26}