:root{color-scheme:light;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;--bg: #f5f7f3;--bg-soft: #fbfaf6;--surface: #ffffff;--surface-muted: #eef4f0;--text: #23343a;--muted: #65757a;--soft-blue: #8fb9d4;--blue: #477f9f;--sage: #9bb9a4;--sage-dark: #52725d;--beige: #ece4d6;--warning: #d09561;--danger: #b9665a;--border: #dde7e0;--shadow: 0 18px 48px rgba(50, 69, 70, .1);--radius-card: 8px;--radius-control: 14px;--content-width: 1160px}*{box-sizing:border-box}html{overflow-x:hidden}body{margin:0;min-width:320px;min-height:100vh;overflow-x:hidden;background:linear-gradient(180deg,rgba(143,185,212,.16),transparent 280px),var(--bg);color:var(--text)}button,input,select,textarea{font:inherit}button{color:inherit}button:not(:disabled){cursor:pointer}input,select,textarea{width:100%;border:1px solid var(--border);border-radius:12px;background:var(--surface);color:var(--text);outline:none;transition:border-color .16s ease,box-shadow .16s ease,background .16s ease}input,select{min-height:46px;padding:0 13px}textarea{resize:vertical;padding:12px 13px;line-height:1.5}input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 4px #8fb9d442}input[type=range]{min-height:34px;padding:0;accent-color:var(--sage-dark);background:transparent;border:0;box-shadow:none}.app-shell{min-height:100vh;overflow-x:hidden}.main-column{min-width:0}.app-main{width:min(var(--content-width),100%);margin:0 auto;padding:18px 16px 96px}.mobile-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;overflow:hidden;padding:12px 14px;background:#f5f7f3e6;border-bottom:1px solid rgba(221,231,224,.78);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.mobile-header-actions{display:flex;flex:0 0 auto;gap:8px}.side-nav{display:none}.brand{display:inline-flex;align-items:center;flex:1 1 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8px}h1,h2,h3,p{margin-top:0}h1{max-width:100%;margin-bottom:16px;color:#1f3338;font-size:clamp(2.25rem,9.5vw,4.5rem);line-height:.98;overflow-wrap:normal}h2{margin-bottom:7px;font-size:clamp(1.35rem,5vw,2.05rem);line-height:1.12}h3{margin-bottom:9px;font-size:1.08rem;line-height:1.2}p{color:var(--muted);line-height:1.58;overflow-wrap:break-word}.lead{max-width:740px;margin-bottom:22px;color:#41565d;font-size:clamp(1.05rem,3vw,1.24rem);line-height:1.55}.hero-actions{display:grid;grid-template-columns:minmax(0,1fr);gap:10px;width:100%;min-width:0}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;max-width:100%;min-width:0;min-height:46px;padding:0 16px;border:1px solid transparent;border-radius:var(--radius-control);font-size:.95rem;font-weight:800;line-height:1.2;text-align:center;transition:transform .16s ease,border-color .16s ease,background .16s ease,box-shadow .16s ease}.hero-actions .button{width:100%}.button span{min-width:0;overflow-wrap:anywhere}.button:hover{transform:translateY(-1px)}.button-lg{min-height:58px;padding:0 20px;font-size:1.02rem}.button-sm{min-height:38px;padding:0 11px;font-size:.82rem}.button-primary{background:var(--blue);color:#fff;box-shadow:0 12px 26px #477f9f38}.button-calm{background:var(--sage-dark);color:#fff;box-shadow:0 12px 26px #52725d38}.button-secondary,.button-ghost{border-color:var(--border);background:var(--surface);color:var(--text)}.button-ghost{background:#ffffff9e;box-shadow:none}.card{min-width:0;border:1px solid rgba(221,231,224,.95);border-radius:var(--radius-card);background:#ffffffe0;box-shadow:0 10px 34px #3245460f;padding:18px}button.card{width:100%;text-align:left}.calm-panel{display:grid;align-content:center;gap:12px;min-height:240px;background:linear-gradient(145deg,#ece4d6b8,#eef4f0eb),var(--surface)}.calm-panel strong{font-size:1.1rem}.calm-panel p{margin-bottom:0}.breath-preview{display:grid;width:128px;height:128px;place-items:center;border-radius:50%;background:#8fb9d433}.breath-preview span{width:72px;height:72px;border-radius:50%;background:linear-gradient(145deg,var(--soft-blue),var(--sage));animation:previewBreath 5s ease-in-out infinite alternate}.quick-access-grid,.stats-grid{display:grid;gap:12px}.access-card{position:relative;display:grid;grid-template-columns:auto 1fr auto;gap:4px 12px;align-items:center;min-height:92px}.access-card span{font-weight:850}.access-card small{grid-column:2 / 3;color:var(--muted);font-size:.84rem}.safety-inline{background:#fffaf2}.section-header{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}.section-header p{max-width:760px;margin-bottom:0}.section-eyebrow{margin-bottom:7px;color:var(--sage-dark);font-size:.82rem;font-weight:850}.section-action{flex:0 0 auto}.segmented-control{display:inline-flex;width:100%;gap:4px;padding:5px;overflow-x:auto;border:1px solid var(--border);border-radius:16px;background:#ffffffb8}.segmented-control button{min-height:38px;min-width:fit-content;flex:1 0 auto;padding:0 13px;border:0;border-radius:12px;background:transparent;color:var(--muted);font-size:.86rem;font-weight:800}.segmented-control button.selected{background:var(--surface);color:var(--text);box-shadow:0 8px 22px #32454614}.segmented-control.wide{display:flex}.stack,.exposure-list,.kit-detail-list,.history-list,.form-grid{display:grid;gap:14px}.form-grid.two{grid-template-columns:1fr}.field{display:grid;gap:7px}.field-label{color:#34484f;font-size:.9rem;font-weight:800;line-height:1.32}.field-hint,.save-status{color:var(--muted);font-size:.84rem}.form-footer{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:18px}.anxiety-scale{display:grid;gap:14px;border:1px solid rgba(221,231,224,.95);border-radius:var(--radius-card);background:#ffffffe6;padding:18px;box-shadow:0 10px 34px 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9px;color:#4b6269;font-size:.8rem;line-height:1.2}.scale-advice{margin:0;border-radius:12px;padding:12px;font-weight:750}.scale-advice.tone-low{background:#eef5f1;color:var(--sage-dark)}.scale-advice.tone-moderate{background:#eef5fb;color:#396f91}.scale-advice.tone-high{background:#fff4e8;color:#915d2d}.scale-advice.tone-very-high{background:#fff0ee;color:#974c43}.range-input{height:34px}.step-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}.step-heading span{color:var(--sage-dark);font-size:.82rem;font-weight:850}.step-heading h3{margin-bottom:0}.technique-grid{display:grid;gap:14px}.technique-card dl{display:grid;gap:11px;margin:0 0 14px}.technique-card dt{margin-bottom:3px;color:var(--sage-dark);font-size:.8rem;font-weight:900}.technique-card dd{margin:0;color:var(--muted);line-height:1.5}.ordered-steps{display:grid;gap:7px;margin-bottom:14px}.ordered-steps span{border-left:3px solid var(--soft-blue);border-radius:4px;background:#f6faf8;padding:9px 10px;color:#405760;font-weight:700}.example-text{margin-bottom:0}.breathing-card{display:grid;gap:16px}.breathing-card.compact{background:#f7fbfb}.breathing-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.breathing-header p{margin-bottom:0}.timer-readout{min-width:74px;border-radius:14px;background:var(--surface-muted);padding:9px 10px;color:var(--sage-dark);text-align:center;font-weight:900}.breathing-layout{display:grid;gap:18px}.breathing-visual{position:relative;display:grid;min-height:260px;place-items:center;overflow:hidden;border:1px solid rgba(221,231,224,.95);border-radius:8px;background:linear-gradient(180deg,#8fb9d426,#9bb9a429),#fbfdfc}.breathing-visual p{position:absolute;right:18px;bottom:16px;left:18px;margin:0;color:#405760;text-align:center;font-weight:800}.breath-shape{position:absolute;top:50%;left:50%;width:118px;height:118px;border-radius:50%;background:radial-gradient(circle at 35% 30%,rgba(255,255,255,.82),transparent 32%),linear-gradient(145deg,var(--soft-blue),var(--sage));box-shadow:0 26px 62px #477f9f3d;transition:transform .18s linear}.breathing-visual.circle .breath-shape{background:#8fb9d429;border:13px solid rgba(82,114,93,.55);box-shadow:0 0 0 18px #8fb9d421}.breathing-visual.vertical:before{position:absolute;width:4px;height:176px;border-radius:999px;background:#52725d38;content:""}.breathing-visual.vertical .breath-shape{width:34px;height:34px}.breathing-controls{display:grid;align-content:start;gap:12px}.check-row{display:flex;align-items:center;gap:8px;color:#405760;font-size:.9rem;font-weight:700}.check-row input{width:18px;min-height:18px;accent-color:var(--sage-dark)}.control-row{display:grid;gap:9px}.breathing-progress{height:8px;overflow:hidden;border-radius:999px;background:var(--surface-muted)}.breathing-progress span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--sage),var(--soft-blue));transition:width .16s linear}.square-guide{position:relative;display:grid;width:min(68vw,220px);aspect-ratio:1;place-items:center}.square-guide strong{color:#38515a;font-size:1.35rem}.square-guide .side{position:absolute;background:#52725d33;transition:background .16s ease}.square-guide .side.active{background:var(--sage-dark)}.square-guide .top,.square-guide .bottom{right:0;left:0;height:8px;border-radius:999px}.square-guide .left,.square-guide .right{top:0;bottom:0;width:8px;border-radius:999px}.square-guide .top{top:0}.square-guide .right{right:0}.square-guide .bottom{bottom:0}.square-guide 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solid rgba(221,231,224,.96);border-radius:18px;background:var(--surface);box-shadow:0 28px 80px #1f333838;padding:18px}.modal-header{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}.modal-header h3{margin-bottom:4px;font-size:1.22rem}.modal-header p{margin-bottom:0}.modal-close{display:grid;width:42px;height:42px;flex:0 0 auto;place-items:center;border:1px solid var(--border);border-radius:14px;background:var(--bg-soft);color:var(--text)}.breathing-card.visual-only{padding:0;border:0;background:transparent;box-shadow:none}.breathing-card.visual-only .breathing-header{display:none}.breathing-card.visual-only .breathing-layout{display:block}.breathing-card.visual-only .breathing-visual{min-height:min(58vh,430px)}.breathing-modal .breathing-card{box-shadow:none}.breathing-modal .breathing-layout{grid-template-columns:1fr}.breathing-modal .breathing-controls{order:-1}.breathing-modal 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p{margin-bottom:0;font-weight:750}.progress-card{display:grid;gap:16px}.bar-comparison{display:grid;gap:12px}.bar-comparison div{display:grid;grid-template-columns:54px 42px 1fr;gap:10px;align-items:center}.bar-comparison span,.bar-comparison strong{font-size:.9rem}.bar-comparison i{display:block;height:12px;border-radius:999px;background:linear-gradient(90deg,var(--soft-blue),var(--sage))}.top-tools{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.top-tools strong{width:100%}.history-entry{display:grid;gap:12px}.history-entry-head{display:flex;justify-content:space-between;gap:12px}.history-entry time{color:var(--sage-dark);font-size:.82rem;font-weight:850}.history-entry h3{margin:5px 0 3px}.history-entry p,.history-entry small{margin-bottom:0;color:var(--muted)}.history-metrics{display:flex;flex-wrap:wrap;gap:7px}.empty-state{display:grid;gap:6px;padding:22px;text-align:center}.empty-state p{margin-bottom:0}.safety-page-card{display:grid;gap:12px;background:#fffaf2}.safety-page-card p{margin-bottom:0;color:#4e5b58;font-size:1.02rem}@keyframes previewBreath{0%{transform:scale(.9)}to{transform:scale(1.28)}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}@media (min-width: 680px){.hero-actions,.quick-access-grid,.stats-grid,.tool-choice-grid,.decision-grid,.kit-check-grid,.form-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.span-two{grid-column:span 2}.add-row{grid-template-columns:1fr auto}.control-row{grid-template-columns:1fr 1fr}.technique-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width: 960px){.app-shell{display:grid;grid-template-columns:248px 1fr}.side-nav{position:sticky;top:0;display:flex;height:100vh;flex-direction:column;gap:24px;padding:22px;border-right:1px solid rgba(221,231,224,.92);background:#ffffffb8;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.side-nav nav{display:grid;gap:8px}.nav-item{display:flex;align-items:center;gap:10px;min-height:46px;border:0;border-radius:14px;background:transparent;padding:0 12px;color:var(--muted);font-weight:820}.nav-item.active{background:var(--surface-muted);color:var(--sage-dark)}.mobile-header,.bottom-nav{display:none}.app-main{padding:34px 28px 52px}.home-hero{grid-template-columns:minmax(0,1.34fr) minmax(280px,.66fr);min-height:420px}.home-copy{display:grid;align-content:center;padding:34px 0}.calm-panel{min-height:100%;padding:28px}.quick-access-grid,.stats-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.quick-access-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.breathing-layout{grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr)}.breathing-visual{min-height:330px}.kit-check-grid,.tool-choice-grid,.decision-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media (max-width: 420px){.app-main{width:100vw;max-width:100vw;padding-right:14px;padding-left:14px}.page,.home-hero,.home-copy,.hero-actions,.calm-panel,.quick-access-grid,.safety-inline{max-width:calc(100vw - 28px)}h1{font-size:clamp(2rem,8.4vw,2.45rem)}.lead{max-width:calc(100vw - 28px);font-size:1rem}.mobile-header-actions .button span{display:none}.button-lg{min-height:60px;padding:0 14px;font-size:.96rem}.section-header{display:grid}.score-grid{gap:3px}.score-button{min-height:32px;border-radius:8px;font-size:.78rem}}