:root{--breakpoint-sm: 640px;--breakpoint-md: 768px;--breakpoint-lg: 1024px;--breakpoint-xl: 1280px;--breakpoint-2xl: 1536px;--soil-primary: #1e40af;--soil-primary-light: #3b82f6;--soil-primary-dark: #1e3a8a;--soil-secondary: #60a5fa;--soil-accent: #93c5fd;--soil-bg-light: #eff6ff;--soil-bg-hover: #dbeafe;--soil-gradient: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);--soil-gradient-warm: linear-gradient(135deg, #1e40af 0%, #60a5fa 100%);--soil-gradient-subtle: linear-gradient(135deg, #eff6ff 0%, #ffffff 100%);--hydro-primary: #1e40af;--hydro-primary-light: #3b82f6;--hydro-primary-dark: #1e3a8a;--hydro-secondary: #60a5fa;--hydro-accent: #93c5fd;--hydro-bg-light: #eff6ff;--hydro-bg-hover: #dbeafe;--hydro-gradient: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);--hydro-gradient-cyan: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);--hydro-gradient-subtle: linear-gradient(135deg, #eff6ff 0%, #ffffff 100%);--ions-primary: #1e40af;--ions-primary-light: #3b82f6;--ions-primary-dark: #1e3a8a;--ions-secondary: #60a5fa;--ions-accent: #93c5fd;--ions-bg-light: #eff6ff;--ions-bg-hover: #dbeafe;--ions-gradient: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);--ions-gradient-accent: linear-gradient(135deg, #60a5fa 0%, #93c5fd 100%);--ions-gradient-subtle: linear-gradient(135deg, #eff6ff 0%, #ffffff 100%);--color-white: #ffffff;--color-transparent: transparent;--color-bg-primary: #ffffff;--color-bg-secondary: #f9fafb;--color-bg-tertiary: #f3f4f6;--color-text-primary: #111827;--color-text-secondary: #4b5563;--color-text-tertiary: #9ca3af;--color-success: #22c55e;--color-success-light: #86efac;--color-success-dark: #16a34a;--color-warning: #f59e0b;--color-warning-light: #fcd34d;--color-warning-dark: #d97706;--color-warning-bg: #fffbeb;--color-warning-text: #92400e;--color-danger: #ef4444;--color-danger-light: #fca5a5;--color-danger-dark: #dc2626;--color-info: #3b82f6;--color-info-light: #93c5fd;--color-info-dark: #2563eb;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--gradient-success: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);--gradient-info: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);--gradient-warning: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);--gradient-danger: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);--gradient-neutral: linear-gradient(135deg, #f9fafb 0%, #ffffff 100%);--space-0: 0;--space-px: 1px;--space-0-5: .125rem;--space-1: .25rem;--space-1-5: .375rem;--space-2: .5rem;--space-2-5: .625rem;--space-3: .75rem;--space-3-5: .875rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-7: 1.75rem;--space-8: 2rem;--space-9: 2.25rem;--space-10: 2.5rem;--space-11: 2.75rem;--space-12: 3rem;--space-14: 3.5rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--space-32: 8rem;--font-sans: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", "Roboto", "Helvetica Neue", Arial, sans-serif;--font-mono: "Monaco", "Cascadia Code", "Courier New", monospace;--text-xs: clamp(.75rem, .7rem + .2vw, .8rem);--text-sm: clamp(.875rem, .8rem + .3vw, .95rem);--text-base: clamp(1rem, .95rem + .25vw, 1.125rem);--text-lg: clamp(1.125rem, 1.05rem + .35vw, 1.25rem);--text-xl: clamp(1.25rem, 1.15rem + .5vw, 1.5rem);--text-2xl: clamp(1.5rem, 1.35rem + .75vw, 1.875rem);--text-3xl: clamp(1.875rem, 1.65rem + 1.125vw, 2.25rem);--text-4xl: clamp(2.25rem, 1.95rem + 1.5vw, 3rem);--text-5xl: clamp(3rem, 2.5rem + 2.5vw, 4rem);--font-light: 300;--font-normal: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--font-extrabold: 800;--leading-none: 1;--leading-tight: 1.25;--leading-snug: 1.375;--leading-normal: 1.5;--leading-relaxed: 1.625;--leading-loose: 2;--shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, .04);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .06);--shadow: 0 1px 3px 0 rgba(0, 0, 0, .1), 0 1px 2px 0 rgba(0, 0, 0, .06);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, .25);--shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, .06);--shadow-focus-soil: 0 0 0 3px rgba(30, 64, 175, .15);--shadow-focus-hydro: 0 0 0 3px rgba(30, 64, 175, .15);--shadow-focus-ions: 0 0 0 3px rgba(30, 64, 175, .15);--shadow-focus-default: 0 0 0 3px rgba(30, 64, 175, .15);--radius-none: 0;--radius-sm: .375rem;--radius: .5rem;--radius-md: .75rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--radius-2xl: 2rem;--radius-full: 9999px;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition: .2s cubic-bezier(.4, 0, .2, 1);--transition-slow: .3s cubic-bezier(.4, 0, .2, 1);--transition-slower: .5s cubic-bezier(.4, 0, .2, 1);--ease-in: cubic-bezier(.4, 0, 1, 1);--ease-out: cubic-bezier(0, 0, .2, 1);--ease-in-out: cubic-bezier(.4, 0, .2, 1);--ease-bounce: cubic-bezier(.68, -.55, .265, 1.55);--z-base: 0;--z-dropdown: 10;--z-sticky: 20;--z-overlay: 30;--z-modal: 40;--z-popover: 50;--z-tooltip: 60;--z-toast: 70;--container-sm: 640px;--container-md: 768px;--container-lg: 1024px;--container-xl: 1280px;--container-2xl: 1536px}.card-base{background:var(--color-bg-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:var(--space-6);transition:transform var(--transition),box-shadow var(--transition)}.card-hover:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl)}.card-soil{background:var(--soil-bg-light);border:1px solid rgba(30,64,175,.1)}.card-hydro{background:var(--hydro-bg-light);border:1px solid rgba(30,64,175,.1)}.card-ions{background:var(--ions-bg-light);border:1px solid rgba(30,64,175,.1)}.card-gradient{background:var(--gradient-neutral);position:relative;overflow:hidden}.card-gradient:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--soil-gradient)}.card-gradient.hydro:before{background:var(--hydro-gradient)}.card-gradient.ions:before{background:var(--ions-gradient)}.btn-base{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);font-size:var(--text-base);font-weight:var(--font-semibold);line-height:var(--leading-tight);border-radius:var(--radius);border:none;cursor:pointer;transition:all var(--transition);-webkit-user-select:none;user-select:none;min-height:var(--space-11)}.btn-primary{background:var(--soil-gradient);color:#fff;box-shadow:var(--shadow)}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-lg);filter:brightness(1.05)}.btn-primary:active:not(:disabled){transform:translateY(0);box-shadow:var(--shadow-sm)}.btn-primary:focus-visible{outline:none;box-shadow:var(--shadow-focus-soil)}.btn-primary.hydro{background:var(--hydro-gradient)}.btn-primary.hydro:focus-visible{box-shadow:var(--shadow-focus-hydro)}.btn-primary.ions{background:var(--ions-gradient)}.btn-primary.ions:focus-visible{box-shadow:var(--shadow-focus-ions)}.btn-secondary{background:var(--color-bg-primary);color:var(--soil-primary);border:2px solid var(--soil-primary)}.btn-secondary:hover:not(:disabled){background:var(--soil-primary);color:#fff}.btn-secondary.hydro{color:var(--hydro-primary);border-color:var(--hydro-primary)}.btn-secondary.hydro:hover:not(:disabled){background:var(--hydro-primary);color:#fff}.btn-secondary.ions{color:var(--ions-primary);border-color:var(--ions-primary)}.btn-secondary.ions:hover:not(:disabled){background:var(--ions-primary);color:#fff}.btn-ghost{background:transparent;color:var(--color-text-secondary);border:none}.btn-ghost:hover:not(:disabled){background:var(--gray-100)}.btn-sm{padding:var(--space-2) var(--space-4);font-size:var(--text-sm)}.btn-lg{padding:var(--space-4) var(--space-8);font-size:var(--text-lg)}.btn-disabled,.btn-base:disabled{opacity:.5;cursor:not-allowed;transform:none!important;box-shadow:none!important}.badge{display:inline-flex;align-items:center;gap:var(--space-1);padding:var(--space-1) var(--space-3);border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:var(--font-semibold);text-transform:uppercase;letter-spacing:.05em}.badge-soil{background:var(--soil-gradient);color:#fff}.badge-hydro{background:var(--hydro-gradient);color:#fff}.badge-ions{background:var(--ions-gradient);color:#fff}.badge-success{background:var(--gradient-success);color:#fff}.badge-info{background:var(--gradient-info);color:#fff}.badge-warning{background:var(--gradient-warning);color:#fff}.badge-danger{background:var(--gradient-danger);color:#fff}.badge-neutral{background:var(--gray-200);color:var(--gray-700)}.progress-bar{width:100%;height:var(--space-2);background:var(--gray-200);border-radius:var(--radius-full);overflow:hidden;position:relative}.progress-fill{height:100%;border-radius:var(--radius-full);transition:width .6s var(--ease-out);position:relative;overflow:hidden}.progress-fill.soil{background:var(--soil-gradient)}.progress-fill.hydro{background:var(--hydro-gradient)}.progress-fill.ions{background:var(--ions-gradient)}.progress-fill:after{content:"";position:absolute;top:0;left:0;bottom:0;right:0;background-image:linear-gradient(-45deg,rgba(255,255,255,.2) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.2) 50%,rgba(255,255,255,.2) 75%,transparent 75%,transparent);background-size:50px 50px;animation:progress-animation 2s linear infinite}@keyframes progress-animation{0%{background-position:0 0}to{background-position:50px 50px}}.input-base{width:100%;padding:var(--space-3) var(--space-4);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--color-text-primary);background:var(--color-bg-primary);border:2px solid var(--gray-300);border-radius:var(--radius);transition:all var(--transition);min-height:var(--space-11)}.input-base:hover{border-color:var(--gray-400)}.input-base:focus{outline:none;border-color:var(--soil-primary);box-shadow:var(--shadow-focus-soil)}.input-base.hydro:focus{border-color:var(--hydro-primary);box-shadow:var(--shadow-focus-hydro)}.input-base.ions:focus{border-color:var(--ions-primary);box-shadow:var(--shadow-focus-ions)}.input-error{border-color:var(--color-danger)}.input-error:focus{border-color:var(--color-danger);box-shadow:0 0 0 3px #ef44441a}.input-success{border-color:var(--color-success)}.fade-in{animation:fadeIn .5s var(--ease-out)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.fade-in-fast{animation:fadeIn .3s var(--ease-out)}.slide-in-right{animation:slideInRight .3s var(--ease-out)}@keyframes slideInRight{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}.scale-in{animation:scaleIn .2s var(--ease-bounce)}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.spin{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.pulse{animation:pulse 2s var(--ease-in-out) infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.gradient-text{background:var(--soil-gradient);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.gradient-text.hydro{background:var(--hydro-gradient);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.gradient-text.ions{background:var(--ions-gradient);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.alert-base{padding:var(--space-4);border-radius:var(--radius);border-left:4px solid;font-size:var(--text-sm);line-height:var(--leading-relaxed)}.alert-success{background:#ecfdf5;border-color:var(--color-success);color:#065f46}.alert-warning{background:#fffbeb;border-color:var(--color-warning);color:#92400e}.alert-danger{background:#fef2f2;border-color:var(--color-danger);color:#991b1b}.alert-info{background:#eff6ff;border-color:var(--color-info);color:#1e40af}.skeleton{background:linear-gradient(90deg,var(--gray-200) 0%,var(--gray-100) 50%,var(--gray-200) 100%);background-size:200% 100%;animation:skeleton-loading 1.5s ease-in-out infinite;border-radius:var(--radius)}@keyframes skeleton-loading{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-text{height:var(--space-4);margin-bottom:var(--space-2)}.skeleton-title{height:var(--space-6);margin-bottom:var(--space-3)}.skeleton-circle{border-radius:var(--radius-full)}.tab-button:focus-visible{box-shadow:0 0 0 3px #1e40af!important;outline:2px solid white!important;outline-offset:2px!important}@media(max-width:360px){:root{--space-6: .75rem;--space-8: 1rem}}@media(max-width:640px){:root{--space-6: 1rem;--space-8: 1.5rem}}@media(max-width:640px){.hide-mobile{display:none!important}.show-mobile-only{display:block!important}}@media(min-width:641px)and (max-width:1024px){.hide-tablet{display:none!important}.show-tablet-only{display:block!important}}@media(min-width:641px){.show-mobile-only{display:none!important}}@media(max-width:1024px){.show-tablet-only{display:none!important}}@media(min-width:1025px){.hide-desktop{display:none!important}}.grid-responsive{display:grid;gap:var(--space-4)}@media(max-width:1024px){.lg\:grid-cols-1{grid-template-columns:repeat(1,1fr)}.lg\:grid-cols-2{grid-template-columns:repeat(2,1fr)}.lg\:grid-cols-3{grid-template-columns:repeat(3,1fr)}}@media(max-width:768px){.md\:grid-cols-1{grid-template-columns:repeat(1,1fr)}.md\:grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-2,.grid-cols-3,.grid-cols-4{grid-template-columns:repeat(1,1fr)}}@media(max-width:640px){.sm\:grid-cols-1{grid-template-columns:repeat(1,1fr)!important}}.flex-responsive{display:flex;flex-wrap:wrap;gap:var(--space-4)}.flex-col-mobile{display:flex;gap:var(--space-4)}@media(max-width:768px){.flex-col-mobile{flex-direction:column}}.container-responsive{width:100%;max-width:var(--container-xl);margin:0 auto;padding:0 var(--space-4)}@media(max-width:768px){.container-responsive{padding:0 var(--space-3)}}@media(max-width:640px){.container-responsive{padding:0 var(--space-2)}}.table-responsive{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.table-responsive table{min-width:600px}.table-to-cards{display:table;width:100%}.table-to-cards thead{display:table-header-group}.table-to-cards tbody{display:table-row-group}.table-to-cards tr{display:table-row}.table-to-cards th,.table-to-cards td{display:table-cell;padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--gray-200)}@media(max-width:768px){.table-to-cards{display:block}.table-to-cards thead{display:none}.table-to-cards tbody{display:flex;flex-direction:column;gap:var(--space-3)}.table-to-cards tr{display:flex;flex-direction:column;background:var(--color-bg-primary);border-radius:var(--radius-md);padding:var(--space-4);box-shadow:var(--shadow);border:1px solid var(--gray-200)}.table-to-cards td{display:flex;justify-content:space-between;align-items:center;padding:var(--space-2) 0;border-bottom:1px solid var(--gray-100)}.table-to-cards td:last-child{border-bottom:none}.table-to-cards td:before{content:attr(data-label);font-weight:var(--font-semibold);color:var(--color-text-secondary);font-size:var(--text-sm);flex-shrink:0;margin-right:var(--space-3)}}.modal-responsive{position:fixed;top:0;left:0;right:0;bottom:0;display:flex;align-items:center;justify-content:center;padding:var(--space-4);z-index:var(--z-modal)}.modal-content-responsive{background:var(--color-bg-primary);border-radius:var(--radius-lg);max-width:600px;width:100%;max-height:calc(100vh - var(--space-8));overflow-y:auto;box-shadow:var(--shadow-2xl)}@media(max-width:768px){.modal-responsive{padding:var(--space-2);align-items:flex-end}.modal-content-responsive{max-width:100%;max-height:90vh;border-radius:var(--radius-lg) var(--radius-lg) 0 0;margin-bottom:0}}@media(max-width:640px){.modal-responsive{padding:0}.modal-content-responsive{max-height:95vh;border-radius:var(--radius-md) var(--radius-md) 0 0}}.touch-target{min-height:44px;min-width:44px;display:inline-flex;align-items:center;justify-content:center}.touch-target-lg{min-height:48px;min-width:48px}.p-responsive{padding:var(--space-6)}.px-responsive{padding-left:var(--space-6);padding-right:var(--space-6)}.py-responsive{padding-top:var(--space-6);padding-bottom:var(--space-6)}.m-responsive{margin:var(--space-6)}.gap-responsive{gap:var(--space-4)}@media(max-width:768px){.p-responsive{padding:var(--space-4)}.px-responsive{padding-left:var(--space-4);padding-right:var(--space-4)}.py-responsive{padding-top:var(--space-4);padding-bottom:var(--space-4)}.m-responsive{margin:var(--space-4)}.gap-responsive{gap:var(--space-3)}}@media(max-width:640px){.p-responsive{padding:var(--space-3)}.px-responsive{padding-left:var(--space-3);padding-right:var(--space-3)}.py-responsive{padding-top:var(--space-3);padding-bottom:var(--space-3)}.m-responsive{margin:var(--space-3)}.gap-responsive{gap:var(--space-2)}}.text-responsive-heading{font-size:var(--text-2xl);font-weight:var(--font-bold);line-height:var(--leading-tight)}.text-responsive-subheading{font-size:var(--text-lg);font-weight:var(--font-semibold);line-height:var(--leading-snug)}@media(max-width:768px){.text-responsive-heading{font-size:var(--text-xl)}.text-responsive-subheading{font-size:var(--text-base)}}@media(max-width:640px){.text-responsive-heading{font-size:var(--text-lg)}.text-responsive-subheading{font-size:var(--text-sm)}}.collapsible-section{border:1px solid var(--gray-200);border-radius:var(--radius-md);overflow:hidden}.collapsible-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4);background:var(--gray-50);cursor:pointer;-webkit-user-select:none;user-select:none;min-height:44px}.collapsible-header:hover{background:var(--gray-100)}.collapsible-content{padding:var(--space-4);border-top:1px solid var(--gray-200)}.collapsible-content.collapsed{display:none}.sticky-action-bar{position:fixed;bottom:0;left:0;right:0;background:var(--color-bg-primary);padding:var(--space-3) var(--space-4);box-shadow:0 -4px 12px #0000001a;z-index:var(--z-sticky);display:none}@media(max-width:768px){.sticky-action-bar{display:flex;gap:var(--space-3)}.sticky-action-bar .btn-base{flex:1}.has-sticky-action-bar{padding-bottom:80px}}.form-group-responsive{display:flex;flex-direction:column;gap:var(--space-2)}.form-row-responsive{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-4)}@media(max-width:768px){.form-row-responsive{grid-template-columns:1fr}}.form-label-responsive{font-size:var(--text-sm);font-weight:var(--font-medium);color:var(--color-text-secondary)}.scroll-x-fade{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:thin;position:relative}.scroll-x-fade::-webkit-scrollbar{height:6px}.scroll-x-fade::-webkit-scrollbar-track{background:var(--gray-100);border-radius:3px}.scroll-x-fade::-webkit-scrollbar-thumb{background:var(--gray-400);border-radius:3px}.scroll-x-fade::-webkit-scrollbar-thumb:hover{background:var(--gray-500)}.wizard-steps-responsive{display:flex;gap:var(--space-2);overflow-x:auto;padding:var(--space-2) 0;-webkit-overflow-scrolling:touch}.wizard-step-item{flex-shrink:0;display:flex;flex-direction:column;align-items:center;gap:var(--space-1);min-width:80px}.wizard-step-circle{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:var(--font-semibold);font-size:var(--text-sm);background:var(--gray-200);color:var(--gray-600);transition:all var(--transition)}.wizard-step-circle.active{background:var(--soil-gradient);color:#fff}.wizard-step-circle.completed{background:var(--color-success);color:#fff}.wizard-step-label{font-size:var(--text-xs);color:var(--color-text-tertiary);text-align:center;max-width:80px}.wizard-step-label.active{color:var(--soil-primary);font-weight:var(--font-semibold)}@media(max-width:640px){.wizard-step-item{min-width:60px}.wizard-step-circle{width:32px;height:32px;font-size:var(--text-xs)}.wizard-step-label{max-width:60px;font-size:.65rem}}.bottom-sheet{position:fixed;bottom:0;left:0;right:0;background:var(--color-bg-primary);border-radius:var(--radius-xl) var(--radius-xl) 0 0;box-shadow:0 -8px 32px #00000026;z-index:var(--z-modal);max-height:90vh;overflow-y:auto;transform:translateY(100%);transition:transform .3s var(--ease-out)}.bottom-sheet.open{transform:translateY(0)}.bottom-sheet-handle{width:40px;height:4px;background:var(--gray-300);border-radius:var(--radius-full);margin:var(--space-3) auto}.bottom-sheet-content{padding:var(--space-4)}@supports (padding-bottom: env(safe-area-inset-bottom)){.safe-area-bottom{padding-bottom:env(safe-area-inset-bottom)}.sticky-action-bar{padding-bottom:calc(var(--space-3) + env(safe-area-inset-bottom))}}.flex-row{flex-direction:row}.flex-wrap{flex-wrap:wrap}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.justify-start{justify-content:flex-start}.justify-end{justify-content:flex-end}.gap-1{gap:.5rem}.gap-2{gap:1rem}.gap-3{gap:1.5rem}.gap-4{gap:2rem}.grid{display:grid}.grid-cols-1{grid-template-columns:repeat(1,1fr)}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-4{grid-template-columns:repeat(4,1fr)}@media(min-width:480px){.sm\:grid-cols-2{grid-template-columns:repeat(2,1fr)}}@media(min-width:640px){.md\:grid-cols-2{grid-template-columns:repeat(2,1fr)}.md\:grid-cols-3{grid-template-columns:repeat(3,1fr)}}@media(min-width:768px){.lg\:grid-cols-2{grid-template-columns:repeat(2,1fr)}.lg\:grid-cols-3{grid-template-columns:repeat(3,1fr)}.lg\:grid-cols-4{grid-template-columns:repeat(4,1fr)}}@media(min-width:1024px){.xl\:grid-cols-2{grid-template-columns:repeat(2,1fr)}.xl\:grid-cols-3{grid-template-columns:repeat(3,1fr)}.xl\:grid-cols-4{grid-template-columns:repeat(4,1fr)}}.p-2{padding:.5rem}.p-3{padding:1rem}.p-4{padding:1.5rem}.p-5{padding:2rem}.px-2{padding-left:.5rem;padding-right:.5rem}.px-3{padding-left:1rem;padding-right:1rem}.px-4{padding-left:1.5rem;padding-right:1.5rem}.px-5{padding-left:2rem;padding-right:2rem}.py-2{padding-top:.5rem;padding-bottom:.5rem}.py-3{padding-top:1rem;padding-bottom:1rem}.py-4{padding-top:1.5rem;padding-bottom:1.5rem}.py-5{padding-top:2rem;padding-bottom:2rem}.m-2{margin:.5rem}.m-3{margin:1rem}.m-4{margin:1.5rem}.m-5{margin:2rem}.mx-auto{margin-left:auto;margin-right:auto}.my-2{margin-top:.5rem;margin-bottom:.5rem}.my-3{margin-top:1rem;margin-bottom:1rem}.my-4{margin-top:1.5rem;margin-bottom:1.5rem}.my-5{margin-top:2rem;margin-bottom:2rem}.text-base{font-size:1rem}.text-lg{font-size:1.125rem}.text-xl{font-size:1.25rem}.text-2xl{font-size:1.5rem}.text-3xl{font-size:2rem}.text-4xl{font-size:2.5rem}@media(max-width:767px){.mobile\:text-sm{font-size:.875rem}.mobile\:text-base{font-size:1rem}.mobile\:text-lg{font-size:1.125rem}.mobile\:text-xl{font-size:1.25rem}.mobile\:text-2xl{font-size:1.5rem}.mobile\:text-3xl{font-size:1.75rem}}.block{display:block}.inline-block{display:inline-block}@media(max-width:767px){.mobile\:hidden{display:none}.mobile\:block{display:block}.mobile\:flex{display:flex}.mobile\:flex-col{flex-direction:column}}@media(min-width:768px){.lg\:hidden{display:none}.lg\:block{display:block}.lg\:flex{display:flex}}.h-full{height:100%}.max-w-screen-sm{max-width:640px}.max-w-screen-md{max-width:768px}.max-w-screen-lg{max-width:1024px}.max-w-screen-xl{max-width:1280px}.max-w-screen-2xl{max-width:1536px}.container-responsive{width:100%;max-width:1280px;margin-left:auto;margin-right:auto;padding-left:1rem;padding-right:1rem}@media(min-width:640px){.container-responsive{padding-left:1.5rem;padding-right:1.5rem}}@media(min-width:1024px){.container-responsive{padding-left:2rem;padding-right:2rem}}.overflow-auto{overflow:auto}.overflow-hidden{overflow:hidden}.overflow-x-auto{overflow-x:auto}.overflow-y-auto{overflow-y:auto}.nav-mobile{display:flex;flex-direction:column;gap:.5rem;padding:1rem}@media(min-width:768px){.nav-mobile{flex-direction:row;gap:1rem;padding:0}}.form-responsive{display:grid;grid-template-columns:1fr;gap:1rem}@media(min-width:640px){.form-responsive{grid-template-columns:repeat(2,1fr)}}.card-grid-responsive{display:grid;grid-template-columns:1fr;gap:1rem}@media(min-width:640px){.card-grid-responsive{grid-template-columns:repeat(2,1fr);gap:1.5rem}}@media(min-width:1024px){.card-grid-responsive{grid-template-columns:repeat(3,1fr);gap:2rem}}.btn-responsive{padding:.75rem 1.5rem;font-size:.875rem;white-space:nowrap}@media(min-width:768px){.btn-responsive{padding:.875rem 2rem;font-size:1rem}}.hero-responsive{padding:2rem 1rem}@media(min-width:768px){.hero-responsive{padding:4rem 2rem}}@media(min-width:1024px){.hero-responsive{padding:5rem 2rem}}.logo-responsive{height:40px;width:auto}@media(min-width:768px){.logo-responsive{height:60px}}@media(min-width:1024px){.logo-responsive{height:80px}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{transform:translateY(100%);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes slideDown{0%{transform:translateY(-100%);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes slideInRight{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes slideInLeft{0%{transform:translate(-100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes scaleIn{0%{transform:scale(.9);opacity:0}to{transform:scale(1);opacity:1}}@keyframes scaleInBig{0%{transform:scale(.5);opacity:0}to{transform:scale(1);opacity:1}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes bounce{0%,20%,50%,80%,to{transform:translateY(0)}40%{transform:translateY(-10px)}60%{transform:translateY(-5px)}}@keyframes shake{0%,to{transform:translate(0)}10%,30%,50%,70%,90%{transform:translate(-5px)}20%,40%,60%,80%{transform:translate(5px)}}@keyframes shimmer{0%{background-position:-1000px 0}to{background-position:1000px 0}}@keyframes progressFill{0%{width:0%}}@keyframes countUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes checkmarkDraw{0%{stroke-dashoffset:100}to{stroke-dashoffset:0}}@keyframes ripple{0%{transform:scale(0);opacity:1}to{transform:scale(4);opacity:0}}.animate-fade-in{animation:fadeIn .3s ease-out forwards}.animate-fade-in-up{animation:fadeInUp .4s ease-out forwards}.animate-fade-in-down{animation:fadeInDown .4s ease-out forwards}.animate-slide-up{animation:slideUp .3s cubic-bezier(.16,1,.3,1) forwards}.animate-slide-down{animation:slideDown .3s cubic-bezier(.16,1,.3,1) forwards}.animate-slide-in-right{animation:slideInRight .4s cubic-bezier(.16,1,.3,1) forwards}.animate-slide-in-left{animation:slideInLeft .4s cubic-bezier(.16,1,.3,1) forwards}.animate-scale-in{animation:scaleIn .3s cubic-bezier(.16,1,.3,1) forwards}.animate-scale-in-big{animation:scaleInBig .5s cubic-bezier(.16,1,.3,1) forwards}.animate-pulse{animation:pulse 2s ease-in-out infinite}.animate-bounce{animation:bounce 1s ease-in-out infinite}.animate-shake{animation:shake .5s ease-in-out}.animate-rotate{animation:rotate 1s linear infinite}.animate-delay-100{animation-delay:.1s}.animate-delay-200{animation-delay:.2s}.animate-delay-300{animation-delay:.3s}.animate-delay-400{animation-delay:.4s}.animate-delay-500{animation-delay:.5s}.skeleton{background:linear-gradient(90deg,#f0f0f0,#e0e0e0,#f0f0f0 40%,#f0f0f0);background-size:200% 100%;animation:shimmer 1.5s ease-in-out infinite;border-radius:4px}.skeleton-text{height:16px;margin-bottom:8px}.skeleton-title{height:24px;margin-bottom:12px}.skeleton-card{height:120px;border-radius:8px}.progress-fill{animation:progressFill 1s cubic-bezier(.16,1,.3,1) forwards}.hover-lift{transition:transform .2s ease,box-shadow .2s ease}.hover-lift:hover{transform:translateY(-4px);box-shadow:0 8px 16px #00000026}.hover-scale{transition:transform .2s ease}.hover-scale:hover{transform:scale(1.02)}.hover-glow{transition:box-shadow .2s ease}.hover-glow:hover{box-shadow:0 0 20px #4a7c594d}.focus-ring{transition:box-shadow .2s ease}.focus-ring:focus{outline:none;box-shadow:0 0 0 3px #4a7c5933}.transition-all{transition:all .3s ease}.transition-fast{transition:all .15s ease}.transition-slow{transition:all .5s ease}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.skeleton{animation:none}}@media(max-width:768px){.animate-fade-in-up,.animate-fade-in-down,.animate-slide-up,.animate-slide-down,.animate-slide-in-right,.animate-slide-in-left{animation-duration:.25s}}.hydro-grid{display:grid;gap:var(--space-4);width:100%;max-width:100%;box-sizing:border-box}.hydro-grid-2{grid-template-columns:repeat(2,1fr)}.hydro-grid-3{grid-template-columns:repeat(3,1fr)}.hydro-grid-4{grid-template-columns:repeat(4,1fr)}.hydro-grid-auto{grid-template-columns:repeat(auto-fill,minmax(min(280px,100%),1fr))}.hydro-grid-auto-sm{grid-template-columns:repeat(auto-fill,minmax(min(200px,100%),1fr))}.hydro-flex{display:flex;gap:var(--space-4)}.hydro-flex-wrap{flex-wrap:wrap}.hydro-flex-col{flex-direction:column}.hydro-flex-center{align-items:center;justify-content:center}.hydro-flex-between{justify-content:space-between}.hydro-flex-start{align-items:flex-start}.hydro-card{background:var(--color-bg-primary);border-radius:var(--radius-lg);padding:var(--space-6);border:1px solid var(--gray-200);box-shadow:var(--shadow-sm);transition:all var(--transition);width:100%}.hydro-card-compact{padding:var(--space-4)}.hydro-card-selected{border-color:var(--ions-primary);background:var(--ions-bg-light);box-shadow:var(--shadow-lg)}.hydro-table-wrapper{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--radius);border:1px solid var(--gray-200)}.hydro-table{width:100%;min-width:500px;border-collapse:collapse;font-size:var(--text-sm)}.hydro-table th,.hydro-table td{padding:var(--space-3) var(--space-4);text-align:left;border-bottom:1px solid var(--gray-200)}.hydro-table th{background:var(--ions-primary);color:#fff;font-weight:var(--font-semibold);position:sticky;top:0;z-index:1}.hydro-table tbody tr:nth-child(2n){background:var(--gray-50)}.hydro-table tbody tr:hover{background:var(--ions-bg-light)}.hydro-table-wrapper:before,.hydro-table-wrapper:after{content:"";position:absolute;top:0;bottom:0;width:20px;pointer-events:none;opacity:0;transition:opacity var(--transition);z-index:2}.hydro-table-wrapper.scroll-left:before{left:0;background:linear-gradient(to right,rgba(0,0,0,.1),transparent);opacity:1}.hydro-table-wrapper.scroll-right:after{right:0;background:linear-gradient(to left,rgba(0,0,0,.1),transparent);opacity:1}.hydro-mobile-cards{display:none}.hydro-mobile-card-item{background:var(--color-bg-primary);border:1px solid var(--gray-200);border-radius:var(--radius);padding:var(--space-4);margin-bottom:var(--space-3)}.hydro-mobile-card-item:last-child{margin-bottom:0}.hydro-mobile-card-row{display:flex;justify-content:space-between;align-items:center;padding:var(--space-2) 0;border-bottom:1px solid var(--gray-100)}.hydro-mobile-card-row:last-child{border-bottom:none}.hydro-mobile-card-label{font-size:var(--text-xs);color:var(--color-text-secondary);font-weight:var(--font-medium);text-transform:uppercase;letter-spacing:.05em}.hydro-mobile-card-value{font-size:var(--text-sm);color:var(--color-text-primary);font-weight:var(--font-semibold);text-align:right}.hydro-chips{display:flex;flex-wrap:wrap;gap:var(--space-2);padding:var(--space-1) 0}.hydro-chip{flex-shrink:0;padding:var(--space-2) var(--space-3);border-radius:var(--radius-full);font-size:var(--text-sm);font-weight:var(--font-medium);min-height:40px;display:inline-flex;align-items:center;justify-content:center;white-space:nowrap;cursor:pointer;transition:all var(--transition);border:2px solid var(--gray-300);background:var(--color-bg-primary);color:var(--color-text-secondary)}@media(max-width:479px){.hydro-chips{gap:var(--space-1)}.hydro-chip{padding:var(--space-2);font-size:var(--text-xs);min-height:36px}}.hydro-chip:hover{border-color:var(--ions-primary);color:var(--ions-primary)}.hydro-chip.active{background:var(--ions-primary);border-color:var(--ions-primary);color:#fff}.hydro-form-section{background:var(--color-bg-secondary);border-radius:var(--radius-lg);padding:var(--space-5);border:1px solid var(--gray-200)}.hydro-form-section-title{font-size:var(--text-lg);font-weight:var(--font-bold);color:var(--color-text-primary);margin-bottom:var(--space-4);display:flex;align-items:center;gap:var(--space-2)}.hydro-form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(200px,100%),1fr));gap:var(--space-4)}.hydro-stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(150px,100%),1fr));gap:var(--space-4)}.hydro-stat-card{background:var(--color-bg-primary);border-radius:var(--radius);padding:var(--space-4);text-align:center;border:1px solid var(--gray-200)}.hydro-stat-value{font-size:var(--text-2xl);font-weight:var(--font-bold);color:var(--ions-primary);line-height:1;margin-bottom:var(--space-1)}.hydro-stat-label{font-size:var(--text-xs);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em}.hydro-nav-footer{position:sticky;bottom:0;left:0;right:0;background:var(--color-bg-primary);border-top:1px solid var(--gray-200);padding:var(--space-4);margin:var(--space-6) calc(var(--space-6) * -1) calc(var(--space-6) * -1);display:flex;justify-content:space-between;gap:var(--space-3);z-index:var(--z-sticky)}.hydro-nav-footer button{flex:1;max-width:200px}.hydro-chart-container{width:100%;min-height:250px;max-height:400px;position:relative}.hydro-chart-container canvas,.hydro-chart-container svg{max-width:100%;height:auto!important}@media(max-width:639px){.hydro-chart-container{min-height:180px;max-height:280px;margin:0 -.5rem;width:calc(100% + 1rem)}.hydro-chart-container .recharts-text{font-size:10px!important}.hydro-chart-container .recharts-legend-item-text{font-size:11px!important}.hydro-chart-container .recharts-tooltip-wrapper{font-size:12px!important}}@media(max-width:479px){.hydro-chart-container{min-height:160px;max-height:240px}}@media(max-width:479px){.hydro-grid-2,.hydro-grid-3,.hydro-grid-4{grid-template-columns:1fr}.hydro-card,.hydro-form-section{padding:var(--space-4)}.hydro-chip{padding:var(--space-3) var(--space-4);font-size:var(--text-sm);min-height:44px}.hydro-chips{gap:var(--space-2);padding:var(--space-2) 0;margin:0 -.5rem;padding-left:.5rem;padding-right:.5rem}.hydro-stat-value{font-size:var(--text-xl)}.hydro-nav-footer{flex-direction:column;padding:var(--space-3)}.hydro-nav-footer button{max-width:100%;width:100%}.hydro-table-wrapper{display:none}.hydro-mobile-cards{display:block}.hydro-hide-xs{display:none!important}.hydro-show-xs{display:block!important}}@media(min-width:480px)and (max-width:639px){.hydro-grid-3,.hydro-grid-4,.hydro-grid-2{grid-template-columns:repeat(2,1fr)}.hydro-hide-sm{display:none!important}.hydro-show-sm{display:block!important}}@media(min-width:640px)and (max-width:767px){.hydro-grid-4,.hydro-grid-3{grid-template-columns:repeat(2,1fr)}.hydro-hide-md{display:none!important}.hydro-show-md{display:block!important}}@media(max-width:768px){.hydro-flex,.hydro-grid,.hydro-form-row{gap:var(--space-3)}.hydro-chart-container{min-height:200px;max-height:300px}}@media(min-width:1024px){.hydro-hide-lg{display:none!important}.hydro-show-lg{display:block!important}}.hydro-recipe-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(300px,100%),1fr));gap:var(--space-4)}@media(max-width:639px){.hydro-recipe-grid{grid-template-columns:1fr;gap:var(--space-3)}.hydro-recipe-grid .hydro-card{padding:var(--space-4)!important;min-height:auto!important}.hydro-recipe-grid .hydro-card h3{font-size:1rem!important;line-height:1.3!important}.hydro-recipe-grid .hydro-card p{font-size:.875rem!important}}@media(max-width:479px){.hydro-recipe-grid{display:flex!important;flex-direction:column;gap:var(--space-2);overflow-x:visible}.hydro-recipe-grid .hydro-card{padding:var(--space-3)!important;border-radius:.75rem!important;width:100%}.hydro-recipe-grid .hydro-card p{white-space:normal;word-wrap:break-word;overflow-wrap:anywhere;-webkit-hyphens:auto;hyphens:auto}.hydro-recipe-grid .hydro-card .hydro-text-clamp-2{display:block!important;-webkit-line-clamp:unset!important;-webkit-box-orient:unset!important;overflow:visible!important}}.hydro-ion-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(140px,100%),1fr));gap:var(--space-3)}@media(max-width:639px){.hydro-ion-grid{grid-template-columns:repeat(3,1fr);gap:var(--space-2)}.hydro-ion-grid input{min-height:48px!important;font-size:1rem!important;padding:.75rem!important;border-radius:.5rem!important}.hydro-ion-grid label{font-size:.75rem!important;margin-bottom:.25rem!important}}@media(max-width:479px){.hydro-ion-grid{grid-template-columns:repeat(2,1fr);gap:var(--space-3)}.hydro-ion-grid input{min-height:52px!important;font-size:1.125rem!important;padding:.875rem!important}}@media(max-width:359px){.hydro-ion-grid{grid-template-columns:1fr;gap:var(--space-3)}}.hydro-fertilizer-panels{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));gap:var(--space-4)}@media(max-width:639px){.hydro-fertilizer-panels{grid-template-columns:1fr}}.hydro-results-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(250px,100%),1fr));gap:var(--space-4)}@media(max-width:479px){.hydro-results-grid{grid-template-columns:1fr}}.hydro-ai-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(300px,100%),1fr));gap:var(--space-4)}@media(max-width:639px){.hydro-ai-grid{grid-template-columns:1fr}}@media(max-width:768px){.hydro-chip,.hydro-card,button,input,select{min-height:44px}.hydro-mobile-card-row{padding:var(--space-3) 0}}.hydro-scroll-x{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:thin}.hydro-scroll-x::-webkit-scrollbar{height:6px}.hydro-scroll-x::-webkit-scrollbar-track{background:var(--gray-100);border-radius:3px}.hydro-scroll-x::-webkit-scrollbar-thumb{background:var(--gray-400);border-radius:3px}.hydro-desktop-only{display:block}.hydro-mobile-only{display:none}@media(max-width:639px){.hydro-desktop-only{display:none!important}.hydro-mobile-only{display:block!important}}@media(max-width:768px){.hydro-tablet-hide{display:none!important}.hydro-tablet-show{display:block!important}}.hydro-text-truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.hydro-text-clamp-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.hydro-text-clamp-3{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}@media(max-width:639px){.hydro-text-clamp-2,.hydro-text-clamp-3{display:block;-webkit-line-clamp:unset;-webkit-box-orient:unset;overflow:visible}}.hydro-p-responsive{padding:var(--space-6)}.hydro-gap-responsive{gap:var(--space-4)}@media(max-width:639px){.hydro-p-responsive{padding:var(--space-4)}.hydro-gap-responsive{gap:var(--space-3)}}@media(max-width:479px){.hydro-p-responsive{padding:var(--space-3)}.hydro-gap-responsive{gap:var(--space-2)}}.hydro-section{background:var(--color-bg-primary);border-radius:var(--radius-lg);padding:var(--space-5);border:1px solid var(--gray-200);box-shadow:var(--shadow-sm);box-sizing:border-box;max-width:100%;overflow-wrap:anywhere;word-wrap:break-word;overflow:visible}@media(max-width:639px){.hydro-section{padding:var(--space-3);border-radius:var(--radius)}.hydro-section-header{flex-direction:column;align-items:flex-start;gap:var(--space-2);padding-bottom:var(--space-2)}.hydro-section-header-green,.hydro-section-header-purple{padding:var(--space-3)}}@media(max-width:479px){.hydro-section{padding:var(--space-2);border-radius:.5rem}.hydro-section-header-green,.hydro-section-header-purple{padding:var(--space-2)}}.hydro-scroll-container{position:relative;width:100%}@media(max-width:640px){.hydro-scroll-container{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:var(--gray-300) transparent}.hydro-scroll-container::-webkit-scrollbar{height:6px}.hydro-scroll-container::-webkit-scrollbar-track{background:transparent}.hydro-scroll-container::-webkit-scrollbar-thumb{background-color:var(--gray-300);border-radius:3px}.hydro-scroll-container:after{content:"";position:absolute;right:0;top:0;bottom:6px;width:20px;background:linear-gradient(to right,transparent,rgba(255,255,255,.9));pointer-events:none;opacity:0;transition:opacity .2s}.hydro-scroll-container.has-overflow:after{opacity:1}}.hydro-section-header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--space-3);margin-bottom:var(--space-4);padding-bottom:var(--space-3);border-bottom:1px solid var(--gray-200)}.hydro-section-title{font-size:var(--text-lg);font-weight:var(--font-semibold);color:var(--color-text-primary);margin:0;display:flex;align-items:center;gap:var(--space-2)}.hydro-section-subtitle{font-size:var(--text-sm);color:var(--color-text-secondary);margin:0;word-wrap:break-word;overflow-wrap:anywhere}@media(max-width:639px){.hydro-section-title,.hydro-section-subtitle{white-space:normal;overflow:visible;text-overflow:clip;word-wrap:break-word;overflow-wrap:anywhere}}@media(max-width:479px){.hydro-section{padding:var(--space-4);border-radius:var(--radius)}.hydro-section-header{flex-direction:column;align-items:flex-start}.hydro-section-title{font-size:var(--text-base)}}.hydro-flex-stack{display:flex;gap:var(--space-4)}@media(max-width:639px){.hydro-flex-stack{flex-direction:column}}.hydro-dose-table-wrapper{width:100%;border-radius:var(--radius);overflow:hidden;border:1px solid var(--gray-200)}.hydro-dose-table{width:100%;border-collapse:collapse;font-size:var(--text-sm)}.hydro-dose-table th{background:var(--ions-primary);color:#fff;font-weight:var(--font-semibold);padding:var(--space-3) var(--space-4);text-align:left;white-space:nowrap}.hydro-dose-table th:last-child,.hydro-dose-table td:last-child{text-align:right}.hydro-dose-table td{padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--gray-200)}.hydro-dose-table tbody tr:nth-child(2n){background:var(--gray-50)}.hydro-dose-table tbody tr:hover{background:var(--ions-bg-light)}@media(max-width:639px){.hydro-dose-table-wrapper{overflow-x:auto;-webkit-overflow-scrolling:touch}.hydro-dose-table{min-width:500px}.hydro-dose-table th,.hydro-dose-table td{padding:var(--space-2) var(--space-3);font-size:var(--text-xs)}.hydro-dose-table th:first-child,.hydro-dose-table td:first-child{position:sticky;left:0;background:inherit;z-index:1}.hydro-dose-table th:first-child{background:var(--ions-primary)}}.hydro-cost-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(180px,100%),1fr));gap:var(--space-4)}.hydro-cost-card{background:var(--color-bg-primary);border:1px solid var(--gray-200);border-radius:var(--radius);padding:var(--space-4);text-align:center}.hydro-cost-card.highlight{border-color:var(--ions-primary);background:var(--ions-bg-light)}.hydro-cost-value{font-size:var(--text-2xl);font-weight:var(--font-bold);color:var(--ions-primary);line-height:1;margin-bottom:var(--space-1)}.hydro-cost-label{font-size:var(--text-xs);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em}@media(max-width:479px){.hydro-cost-grid{grid-template-columns:repeat(2,1fr);gap:var(--space-3)}.hydro-cost-card{padding:var(--space-3)}.hydro-cost-value{font-size:var(--text-xl)}}.hydro-badge{display:inline-block;padding:2px var(--space-2);border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:var(--font-semibold);background:var(--ions-bg-light);color:var(--ions-primary);white-space:nowrap}.hydro-badge.purple{background:#8b5cf61a;color:#7c3aed}.hydro-action-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(250px,100%),1fr));gap:var(--space-4)}.hydro-action-card{background:var(--color-bg-primary);border:1px solid var(--gray-200);border-radius:var(--radius-lg);padding:var(--space-5);text-align:center;cursor:pointer;transition:all .2s}.hydro-action-card:hover{border-color:var(--ions-primary);box-shadow:var(--shadow-md);transform:translateY(-2px)}.hydro-action-card.disabled{opacity:.6;pointer-events:none}.hydro-action-icon{width:48px;height:48px;margin:0 auto var(--space-3);display:flex;align-items:center;justify-content:center;border-radius:var(--radius-full);background:var(--ions-bg-light);color:var(--ions-primary)}.hydro-action-title{font-size:var(--text-base);font-weight:var(--font-semibold);color:var(--color-text-primary);margin-bottom:var(--space-1)}.hydro-action-desc{font-size:var(--text-sm);color:var(--color-text-secondary)}@media(max-width:479px){.hydro-action-grid{grid-template-columns:1fr;gap:var(--space-3)}.hydro-action-card{padding:var(--space-4);display:flex;align-items:center;text-align:left;gap:var(--space-3)}.hydro-action-icon{width:40px;height:40px;margin:0;flex-shrink:0}.hydro-action-content{flex:1;min-width:0}.hydro-action-title{font-size:var(--text-sm)}.hydro-action-desc{font-size:var(--text-xs)}}.hydro-feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(180px,100%),1fr));gap:var(--space-3)}.hydro-feature-card{padding:var(--space-3);border-radius:var(--radius);border-left:3px solid var(--ions-primary);background:var(--gray-50)}.hydro-feature-card.warning{background:#fffbeb;border-color:#f59e0b}.hydro-feature-card.purple{background:#faf5ff;border-color:#9333ea}.hydro-feature-label{font-size:var(--text-xs);font-weight:var(--font-semibold);text-transform:uppercase;letter-spacing:.05em;margin-bottom:var(--space-1)}.hydro-feature-text{font-size:var(--text-sm);color:var(--color-text-secondary);margin:0}.hydro-intro-panel{background:var(--color-bg-primary);border:1px solid var(--gray-200);border-radius:var(--radius-lg);padding:var(--space-5);box-shadow:var(--shadow-sm)}.hydro-intro-header{display:flex;align-items:flex-start;gap:var(--space-3);margin-bottom:var(--space-4)}.hydro-intro-icon{flex-shrink:0;color:var(--ions-primary)}.hydro-intro-title{font-size:var(--text-lg);font-weight:var(--font-semibold);color:var(--color-text-primary);margin:0 0 var(--space-2) 0}.hydro-intro-desc{font-size:var(--text-sm);color:var(--color-text-secondary);margin:0;line-height:1.6}@media(max-width:479px){.hydro-intro-panel{padding:var(--space-4)}.hydro-intro-title{font-size:var(--text-base)}.hydro-feature-grid{grid-template-columns:1fr}}.hydro-input-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:var(--space-4)}.hydro-button-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(180px,100%),1fr));gap:var(--space-3);padding-top:var(--space-5);border-top:1px solid var(--gray-200)}@media(max-width:479px){.hydro-button-row{grid-template-columns:1fr;padding-top:var(--space-4)}}.hydro-success-icon-wrapper{display:flex;justify-content:center;margin-bottom:var(--space-4)}.hydro-success-icon{display:inline-flex;align-items:center;justify-content:center;width:64px;height:64px;background:#f5f8f6;border-radius:50%;color:var(--ions-primary)}@media(max-width:479px){.hydro-success-icon{width:48px;height:48px}.hydro-success-icon svg{width:28px;height:28px}}.hydro-alert{margin-bottom:var(--space-4);padding:var(--space-3) var(--space-4);border-radius:var(--radius);font-size:var(--text-sm)}.hydro-alert-title{font-weight:var(--font-semibold);margin-bottom:var(--space-1)}.hydro-alert-text{font-size:var(--text-sm);margin:0}.hydro-cost-section-warning{background:linear-gradient(to right,#fffbeb,#fef3c7);border:1px solid #fde68a;border-radius:var(--radius-lg);padding:var(--space-4)}.hydro-cost-section-warning .hydro-section-title{color:#92400e;margin-bottom:var(--space-3)}.hydro-helper-text{font-size:var(--text-xs);color:var(--color-text-secondary);text-align:center;margin:0}.hydro-export-button{display:flex;align-items:center;justify-content:center;gap:var(--space-2);width:100%;text-decoration:none}.hydro-loading-container{text-align:center;padding:var(--space-10) 0}.hydro-loading-container .spinner{display:inline-block;margin-bottom:var(--space-4)}.hydro-loading-text{color:var(--color-text-secondary);font-size:var(--text-base);margin:0}.hydro-section-table{padding:0}@media(max-width:639px){.hydro-section-table{overflow:visible}}.hydro-section-header-green{background:var(--ions-bg-light);padding:var(--space-4);margin:0;border:none}.hydro-section-header-purple{background:linear-gradient(to right,#8b5cf61a,#4f46e51a);padding:var(--space-4);margin:0;border:none}.hydro-section-header-purple .hydro-section-title{color:#7c3aed}.hydro-section-purple .hydro-dose-table thead tr{background:#7c3aed}.hydro-mono{font-family:monospace}.hydro-table-center{text-align:center}.hydro-table-highlight-col{background:#4a7c5926}.hydro-table-highlight-cell{font-weight:var(--font-semibold);color:var(--ions-primary);background:#4a7c590a}.hydro-table-highlight-col-purple{background:#8b5cf626}.hydro-table-highlight-cell-purple{font-weight:var(--font-semibold);color:#7c3aed;background:#8b5cf60a}.hydro-badge-purple{background:#8b5cf61a;color:#7c3aed}.hydro-dose-table-purple thead tr{background:#7c3aed}.hydro-instruction-list{margin:0;padding-left:var(--space-5);display:grid;gap:var(--space-2)}.hydro-instruction-list li{font-size:var(--text-sm);color:var(--color-text-primary);line-height:1.5}@media(max-width:479px){.hydro-instruction-list{padding-left:var(--space-4)}}.hydro-empty-state{text-align:center;padding:var(--space-8);background:var(--color-bg-secondary);border-radius:var(--radius);border:1px solid var(--gray-200)}.hydro-empty-icon{color:var(--color-text-tertiary);margin:0 auto var(--space-3);display:block}.hydro-empty-text{color:var(--color-text-secondary);font-size:var(--text-base);margin:0}@media(max-width:479px){.hydro-empty-state{padding:var(--space-6)}}.hydro-card-success{background:linear-gradient(135deg,var(--ions-bg-light) 0%,#eaf3ed 100%);border-color:var(--ions-primary)}.hydro-card-ai{background:linear-gradient(135deg,var(--ions-bg-light) 0%,var(--color-bg-primary) 100%);border-color:var(--ions-primary);border-width:2px}.hydro-safety-panel{background:var(--color-bg-primary);border-radius:var(--radius-lg);border:1px solid var(--gray-200);overflow:hidden}.hydro-safety-header-safe{background:linear-gradient(135deg,var(--ions-bg-light) 0%,#dcfce7 100%);border-bottom:2px solid var(--ions-primary)}.hydro-safety-header-warning{background:linear-gradient(135deg,#fef3c7,#fde68a);border-bottom:2px solid #f97316}.hydro-safety-header-danger{background:linear-gradient(135deg,#fee2e2,#fecaca);border-bottom:2px solid #ef4444}.hydro-safety-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(150px,100%),1fr));gap:var(--space-3);padding:var(--space-4)}@media(min-width:768px){.hydro-safety-grid{grid-template-columns:repeat(6,1fr)}}@media(max-width:479px){.hydro-safety-grid{grid-template-columns:repeat(2,1fr);gap:var(--space-2);padding:var(--space-3)}}.hydro-safety-element{background:var(--color-bg-secondary);border-radius:var(--radius);padding:var(--space-3);border-left:4px solid var(--gray-300);display:flex;flex-direction:column;gap:var(--space-2)}.hydro-safety-element-header{display:flex;justify-content:space-between;align-items:center}.hydro-safety-element-name{font-weight:var(--font-bold);font-size:var(--text-base);color:var(--color-text-primary)}.hydro-safety-element-value{display:flex;align-items:baseline;gap:var(--space-1)}.hydro-safety-ppm{font-size:var(--text-xl);font-weight:var(--font-bold);font-family:var(--font-mono);color:var(--color-text-primary)}.hydro-safety-unit{font-size:var(--text-xs);color:var(--color-text-tertiary)}.hydro-safety-bar-container{position:relative;height:6px;background:var(--gray-200);border-radius:3px;overflow:visible}.hydro-safety-bar{height:100%;border-radius:3px;transition:width .3s ease}.hydro-safety-bar-marker{position:absolute;top:-2px;width:2px;height:10px;background:var(--color-text-tertiary);transform:translate(-50%)}.hydro-safety-element-footer{display:flex;justify-content:space-between;align-items:center;font-size:var(--text-xs)}.hydro-safety-percent{color:var(--color-text-tertiary)}.hydro-safety-status{font-weight:var(--font-semibold);text-transform:uppercase;font-size:10px;letter-spacing:.5px}.hydro-safety-thresholds{display:flex;justify-content:space-between;font-size:10px;color:var(--color-text-tertiary);border-top:1px solid var(--gray-200);padding-top:var(--space-2);margin-top:var(--space-1)}.hydro-safety-recommendations{background:#f0fdf4;padding:var(--space-4);border-top:1px solid var(--gray-200)}.hydro-safety-rec-title{display:flex;align-items:center;gap:var(--space-2);font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--ions-primary);margin-bottom:var(--space-2)}.hydro-safety-rec-list{margin:0;padding-left:var(--space-5);font-size:var(--text-sm);color:var(--color-text-secondary)}.hydro-safety-rec-list li{margin-bottom:var(--space-1)}.hydro-safety-limiting{background:#fef3c7;padding:var(--space-4);border-top:1px solid var(--gray-200)}.hydro-safety-limiting-title{display:flex;align-items:center;gap:var(--space-2);font-size:var(--text-sm);font-weight:var(--font-semibold);color:#b45309;margin-bottom:var(--space-2)}.hydro-safety-limiting-list{margin:0;padding-left:var(--space-5);font-size:var(--text-sm);color:var(--color-text-secondary)}.hydro-safety-source{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-4);font-size:10px;color:var(--color-text-tertiary);background:var(--color-bg-secondary);border-top:1px solid var(--gray-200)}@media(max-width:479px){.hydro-safety-element{padding:var(--space-2)}.hydro-safety-ppm{font-size:var(--text-lg)}.hydro-safety-thresholds{flex-direction:column;gap:2px}.hydro-safety-source{flex-direction:column;text-align:center}}.hydro-micro-formula-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-3)}@media(max-width:1023px){.hydro-micro-formula-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:639px){.hydro-micro-formula-grid{grid-template-columns:1fr;gap:var(--space-2)}}.hydro-micro-formula-card{transition:all .2s ease;padding:var(--space-3)}@media(max-width:639px){.hydro-micro-formula-card{padding:var(--space-3)}.hydro-micro-formula-card h4{font-size:var(--text-sm)}.hydro-micro-formula-card p{font-size:11px;line-height:1.3}}.hydro-micro-formula-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.hydro-micro-formula-card.selected{box-shadow:0 4px 12px #8b5cf640}.hydro-section-purple{background:var(--color-bg-primary);border:1px solid #e9d5ff;border-radius:var(--radius-lg);overflow:visible;box-sizing:border-box;max-width:100%}.hydro-section-header-purple{background:linear-gradient(135deg,#f5f3ff,#ede9fe);padding:var(--space-4);border-bottom:1px solid #e9d5ff}.hydro-section-purple .hydro-section-subtitle{color:#7c3aed}.hydro-dose-table-purple thead{background:linear-gradient(135deg,#f5f3ff,#ede9fe)}.hydro-dose-table-purple th{color:#6d28d9}.hydro-table-highlight-col-purple{background:linear-gradient(135deg,#f5f3ff,#ede9fe)!important;color:#6d28d9;font-weight:var(--font-semibold)}.hydro-table-highlight-cell-purple{background:#8b5cf614;color:#6d28d9;font-weight:var(--font-semibold)}.hydro-badge-purple{background:linear-gradient(135deg,#f5f3ff,#ede9fe);color:#7c3aed;border:1px solid #e9d5ff}.hydro-preview-section{background:var(--color-bg-primary);border:1px solid var(--gray-200);border-radius:var(--radius-lg);overflow:hidden;margin-bottom:var(--space-4)}.hydro-preview-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-3) var(--space-4);background:linear-gradient(135deg,#eff6ff,#dbeafe);border-bottom:1px solid var(--gray-200)}.hydro-preview-header:hover{background:linear-gradient(135deg,#dbeafe,#bfdbfe)}.hydro-preview-content{padding:var(--space-4)}.hydro-preview-tanks{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-4);margin-bottom:var(--space-4)}@media(max-width:639px){.hydro-preview-tanks{grid-template-columns:1fr}}.hydro-preview-tank{background:var(--gray-50);border-radius:var(--radius);padding:var(--space-3);border:1px solid var(--gray-200)}.hydro-preview-tank.tank-a{border-left:4px solid #1e40af}.hydro-preview-tank.tank-b{border-left:4px solid #3b82f6}.hydro-preview-tank-title{font-size:var(--text-sm);font-weight:var(--font-semibold);color:var(--gray-700);margin:0 0 var(--space-2) 0;display:flex;align-items:center}.hydro-preview-list{list-style:none;padding:0;margin:0}.hydro-preview-item{display:flex;justify-content:space-between;align-items:center;padding:var(--space-1) 0;font-size:var(--text-xs);border-bottom:1px dashed var(--gray-200)}.hydro-preview-item:last-child{border-bottom:none}.hydro-preview-name{color:var(--gray-700);flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-right:var(--space-2)}.hydro-preview-qty{color:var(--ions-primary);font-weight:var(--font-semibold);white-space:nowrap}.hydro-preview-more{font-size:var(--text-xs);color:var(--gray-500);font-style:italic;padding:var(--space-1) 0}.hydro-preview-empty{font-size:var(--text-xs);color:var(--gray-400);font-style:italic;padding:var(--space-1) 0}.hydro-preview-direct{background:var(--gray-50);border-radius:var(--radius);padding:var(--space-3);border:1px solid var(--gray-200);border-left:4px solid var(--ions-primary);margin-bottom:var(--space-4)}.hydro-preview-extras{display:flex;flex-direction:column;gap:var(--space-2);margin-bottom:var(--space-3)}.hydro-preview-section-mini{font-size:var(--text-xs);color:var(--gray-600)}.hydro-preview-section-mini strong{color:var(--gray-700)}.hydro-preview-tag{display:inline-block;background:var(--gray-100);color:var(--gray-700);padding:2px 8px;border-radius:9999px;font-size:11px;margin:2px 4px 2px 0}.hydro-preview-tag.acid{background:#fef3c7;color:#92400e}.hydro-preview-tag.micro{background:#ede9fe;color:#6d28d9}.hydro-preview-note{font-size:var(--text-xs);color:var(--gray-500);font-style:italic;margin:0;padding-top:var(--space-2);border-top:1px solid var(--gray-200)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth}body{font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--color-text-primary);background:linear-gradient(135deg,#f5f7fa,#e8ecef);background-attachment:fixed;min-height:100vh}*:focus{outline:none}*:focus-visible{outline:2px solid var(--soil-primary);outline-offset:2px;border-radius:var(--radius-sm)}button:focus-visible,a:focus-visible{outline:2px solid var(--soil-primary);outline-offset:2px}#root{min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{font-weight:var(--font-bold);line-height:var(--leading-tight);color:var(--color-text-primary)}h1{font-size:var(--text-4xl);margin-bottom:var(--space-6)}h2{font-size:var(--text-3xl);margin-bottom:var(--space-5)}h3{font-size:var(--text-2xl);margin-bottom:var(--space-4)}h4{font-size:var(--text-xl);margin-bottom:var(--space-3)}p{margin-bottom:var(--space-4)}a{color:var(--soil-primary);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--soil-primary-dark);text-decoration:underline}img{max-width:100%;height:auto;display:block}button{font-family:inherit;cursor:pointer}.container{width:100%;max-width:var(--container-xl);margin:0 auto;padding:var(--space-4)}@media(min-width:640px){.container{padding:var(--space-6)}}@media(min-width:1024px){.container{padding:var(--space-8)}}.container-sm{max-width:var(--container-sm)}.container-md{max-width:var(--container-md)}.container-lg{max-width:var(--container-lg)}.grid{display:grid;gap:var(--space-6)}.grid-cols-1{grid-template-columns:1fr}@media(min-width:640px){.grid-cols-2-sm{grid-template-columns:repeat(2,1fr)}}@media(min-width:768px){.grid-cols-2-md{grid-template-columns:repeat(2,1fr)}.grid-cols-3-md{grid-template-columns:repeat(3,1fr)}}@media(min-width:1024px){.grid-cols-2-lg{grid-template-columns:repeat(2,1fr)}.grid-cols-3-lg{grid-template-columns:repeat(3,1fr)}.grid-cols-4-lg{grid-template-columns:repeat(4,1fr)}}.form-group{margin-bottom:var(--space-5)}.form-label{display:block;margin-bottom:var(--space-2);font-weight:var(--font-semibold);font-size:var(--text-sm);color:var(--color-text-secondary)}.form-label.required:after{content:" *";color:var(--color-danger)}.form-helper{display:block;margin-top:var(--space-1);font-size:var(--text-xs);color:var(--color-text-tertiary)}.form-error{display:block;margin-top:var(--space-1);font-size:var(--text-xs);color:var(--color-danger)}.form-row{display:grid;grid-template-columns:1fr;gap:var(--space-4)}@media(min-width:640px){.form-row{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.form-row-3{grid-template-columns:repeat(3,1fr)}}input:not([type=checkbox]):not([type=radio]),select,textarea{width:100%;padding:var(--space-3) var(--space-4);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--color-text-primary);background:var(--color-bg-primary);border:2px solid var(--gray-300);border-radius:var(--radius);transition:all var(--transition);min-height:var(--space-11)}input:not([type=checkbox]):not([type=radio]):hover,select:hover,textarea:hover{border-color:var(--gray-400)}input:not([type=checkbox]):not([type=radio]):focus,select:focus,textarea:focus{outline:none;border-color:var(--soil-primary);box-shadow:var(--shadow-focus-soil)}input:disabled,select:disabled,textarea:disabled{background:var(--gray-100);cursor:not-allowed;opacity:.6}textarea{min-height:120px;resize:vertical}.card{background:var(--color-bg-primary);border-radius:var(--radius-lg);padding:var(--space-6);box-shadow:var(--shadow-md);transition:all var(--transition)}.card-header{margin-bottom:var(--space-5);padding-bottom:var(--space-4);border-bottom:2px solid var(--gray-100)}.card-title{font-size:var(--text-xl);font-weight:var(--font-bold);color:var(--color-text-primary);margin:0}.card-subtitle{font-size:var(--text-sm);color:var(--color-text-tertiary);margin-top:var(--space-1)}.card-body{padding:var(--space-2) 0}.card-footer{margin-top:var(--space-5);padding-top:var(--space-4);border-top:2px solid var(--gray-100)}.header{background:var(--soil-gradient);color:#fff;padding:var(--space-6) var(--space-4);margin-bottom:var(--space-8);box-shadow:var(--shadow-lg)}.header h1{font-size:var(--text-2xl);margin-bottom:var(--space-2);color:#fff}.header p{font-size:var(--text-base);opacity:.95;color:#fff}@media(min-width:768px){.header h1{font-size:var(--text-4xl)}.header p{font-size:var(--text-lg)}}.table-wrapper{overflow-x:auto;border-radius:var(--radius);box-shadow:var(--shadow)}table{width:100%;border-collapse:collapse;background:var(--color-bg-primary)}thead{background:var(--gray-100)}th{padding:var(--space-3) var(--space-4);text-align:left;font-weight:var(--font-semibold);font-size:var(--text-sm);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em}td{padding:var(--space-3) var(--space-4);border-top:1px solid var(--gray-200)}tbody tr:hover{background:var(--gray-50)}.tabs{display:flex;gap:var(--space-2);margin-bottom:var(--space-6);border-bottom:2px solid var(--gray-200);overflow-x:auto}.tab{padding:var(--space-3) var(--space-5);background:none;border:none;border-bottom:3px solid transparent;cursor:pointer;font-weight:var(--font-semibold);font-size:var(--text-sm);color:var(--color-text-tertiary);transition:all var(--transition);white-space:nowrap}.tab:hover{color:var(--soil-primary)}.tab.active{color:var(--soil-primary);border-bottom-color:var(--soil-primary)}.tab.hydro.active{color:var(--hydro-primary);border-bottom-color:var(--hydro-primary)}.empty-state{text-align:center;padding:var(--space-16) var(--space-6)}.empty-state-icon{width:64px;height:64px;margin:0 auto var(--space-6);color:var(--gray-400)}.empty-state-title{font-size:var(--text-xl);font-weight:var(--font-bold);color:var(--color-text-primary);margin-bottom:var(--space-2)}.empty-state-description{font-size:var(--text-base);color:var(--color-text-tertiary);margin-bottom:var(--space-6);max-width:400px;margin-left:auto;margin-right:auto}.loading{text-align:center;padding:var(--space-10)}.loading-spinner{width:48px;height:48px;border:4px solid var(--gray-200);border-top-color:var(--soil-primary);border-radius:var(--radius-full);margin:0 auto var(--space-4);animation:spin 1s linear infinite}.loading-text{font-size:var(--text-base);color:var(--color-text-tertiary)}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:var(--z-overlay);animation:fadeIn .2s var(--ease-out)}.modal-container{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;padding:var(--space-4);z-index:var(--z-modal)}.modal{background:var(--color-bg-primary);border-radius:var(--radius-xl);box-shadow:var(--shadow-2xl);max-width:600px;width:100%;max-height:90vh;display:flex;flex-direction:column;animation:scaleIn .2s var(--ease-bounce)}.modal-header{padding:var(--space-6);border-bottom:1px solid var(--gray-200);display:flex;align-items:center;justify-content:space-between;flex-shrink:0;background:var(--color-bg-primary);border-radius:var(--radius-xl) var(--radius-xl) 0 0}.modal-title{font-size:var(--text-xl);font-weight:var(--font-bold);margin:0}.modal-close{background:var(--gray-100);border:none;padding:var(--space-2);cursor:pointer;color:var(--color-text-secondary);transition:color var(--transition);border-radius:var(--radius);min-width:44px;min-height:44px;display:flex;align-items:center;justify-content:center}.modal-close:hover{color:var(--color-text-primary);background:var(--gray-200)}.modal-body{padding:var(--space-6);flex:1;overflow-y:auto}.modal-footer{padding:var(--space-6);border-top:1px solid var(--gray-200);display:flex;gap:var(--space-3);justify-content:flex-end;flex-shrink:0;background:var(--color-bg-primary);border-radius:0 0 var(--radius-xl) var(--radius-xl)}@media(max-width:768px){.modal-container{padding:var(--space-2);align-items:flex-end}.modal{max-width:100%;max-height:92vh;border-radius:var(--radius-xl) var(--radius-xl) 0 0;margin-bottom:0}.modal-header{padding:var(--space-4);border-radius:var(--radius-xl) var(--radius-xl) 0 0}.modal-title{font-size:var(--text-lg)}.modal-body{padding:var(--space-4)}.modal-footer{padding:var(--space-4);flex-direction:column-reverse;gap:var(--space-2);border-radius:0}.modal-footer button{width:100%;min-height:48px}}@media(max-width:640px){.modal-container{padding:0}.modal{max-height:95vh;border-radius:var(--radius-lg) var(--radius-lg) 0 0}.modal-header{border-radius:var(--radius-lg) var(--radius-lg) 0 0}.modal-header,.modal-body,.modal-footer{padding:var(--space-3)}}.divider{height:1px;background:var(--gray-200);margin:var(--space-6) 0}.divider-text{display:flex;align-items:center;text-align:center;margin:var(--space-6) 0;color:var(--color-text-tertiary);font-size:var(--text-sm)}.divider-text:before,.divider-text:after{content:"";flex:1;height:1px;background:var(--gray-200)}.divider-text:before{margin-right:var(--space-4)}.divider-text:after{margin-left:var(--space-4)}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-2{gap:var(--space-2)}.gap-4{gap:var(--space-4)}.gap-6{gap:var(--space-6)}.w-full{width:100%}.hidden{display:none}.skip-to-content{position:absolute;top:-40px;left:0;background:var(--soil-primary);color:#fff;padding:var(--space-2) var(--space-4);text-decoration:none;border-radius:var(--radius);z-index:var(--z-toast)}.skip-to-content:focus{top:var(--space-4);left:var(--space-4)}::-webkit-scrollbar{width:12px;height:12px}::-webkit-scrollbar-track{background:var(--gray-100)}::-webkit-scrollbar-thumb{background:var(--gray-400);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--gray-500)}@keyframes fadeInSlideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.results{margin-top:var(--space-6)}.result-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--space-4);margin-bottom:var(--space-6)}.result-box{background:var(--color-bg-primary);border:2px solid var(--soil-primary);border-radius:var(--radius-xl);padding:var(--space-6);text-align:center;box-shadow:var(--shadow-md);transition:all .3s ease}.result-box:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.result-box h3{color:var(--soil-primary);font-size:var(--text-lg);font-weight:var(--font-bold);margin-bottom:var(--space-3)}.result-box p{color:var(--color-text-primary);font-size:var(--text-3xl);font-weight:var(--font-bold);margin:0}.result-box p span{color:var(--color-text-secondary);font-size:var(--text-base);font-weight:var(--font-normal);margin-left:var(--space-1)}.blend-section{background:var(--color-bg-secondary);border-radius:var(--radius-xl);padding:var(--space-6);margin-top:var(--space-6)}.blend-section h3{color:var(--soil-primary);font-size:var(--text-xl);font-weight:var(--font-bold);margin-bottom:var(--space-4)}.blend-item{display:flex;justify-content:space-between;align-items:center;background:var(--color-bg-primary);border:1px solid var(--gray-300);border-radius:var(--radius-lg);padding:var(--space-4);margin-bottom:var(--space-3);transition:all .3s ease}.blend-item:hover{border-color:var(--soil-primary);box-shadow:var(--shadow-sm)}@media(max-width:768px){.result-grid{grid-template-columns:1fr;gap:var(--space-3)}.result-box{padding:var(--space-4)}.result-box h3{font-size:var(--text-base)}.result-box p{font-size:var(--text-2xl)}.blend-section{padding:var(--space-4)}.blend-item{flex-direction:column;align-items:flex-start;gap:var(--space-2)}}@media print{.no-print{display:none!important}body{background:#fff}.card{box-shadow:none;border:1px solid var(--gray-300)}}