/* =============================================================
   Tools — Quiz, Calculator, Visualizer, Generators, Prioritizer, Planner, Tracker, Database, Wellness
   ============================================================= */

.sts-tool { position: relative; }

@keyframes stsShake {
	0%, 100% { transform: translateX(0); }
	25% { transform: translateX(-6px); }
	75% { transform: translateX(6px); }
}

.sts-tool::before {
	content: ""; position: absolute; inset: 0; z-index: -1;
	background: radial-gradient(80% 80% at 50% 0%, rgba(56, 189, 248, .06), transparent 60%);
}

/* ========== QUIZ ========== */
.sts-quiz__shell {
	background: white; border: 1px solid var(--sts-border);
	border-radius: var(--sts-radius-lg); padding: 36px;
	box-shadow: var(--sts-shadow-md);
	max-width: 760px; margin: 0 auto; position: relative;
}
.sts-quiz__progress {
	display: flex; align-items: center; gap: 14px; margin-bottom: 28px;
}
.sts-quiz__bar {
	flex-grow: 1; height: 8px; background: var(--sts-mist);
	border-radius: 999px; overflow: hidden; position: relative;
}
.sts-quiz__bar::after {
	content: ""; position: absolute; left: 0; top: 0; bottom: 0;
	background: var(--sts-grad-aqua); border-radius: 999px;
	width: var(--quiz-progress, 11%);
	transition: width .3s ease;
}
.sts-quiz__counter { font-family: var(--sts-font-grotesk); font-weight: 600; color: var(--sts-muted); font-size: 14px; }

.sts-quiz__step { border: none; padding: 0; margin: 0; }
.sts-quiz__step[hidden] { display: none; }
.sts-quiz__q {
	font-family: var(--sts-font-display); font-weight: 700;
	font-size: 1.4rem; color: var(--sts-navy); margin-bottom: 24px;
	display: block;
}
.sts-quiz__options { display: grid; gap: 10px; }
.sts-quiz__option { display: block; cursor: pointer; }
.sts-quiz__option input { position: absolute; opacity: 0; pointer-events: none; }
.sts-quiz__option-box {
	display: flex; align-items: center; justify-content: space-between;
	padding: 16px 20px; border: 1.5px solid var(--sts-border);
	border-radius: var(--sts-radius); background: white;
	transition: all .2s ease; gap: 12px;
}
.sts-quiz__option-box:hover { border-color: var(--sts-accent); transform: translateX(4px); }
.sts-quiz__option-label { font-weight: 500; color: var(--sts-navy); }
.sts-quiz__option-check {
	width: 26px; height: 26px; border-radius: 50%;
	background: var(--sts-mist); display: grid; place-items: center;
	color: transparent; font-weight: 700; flex-shrink: 0;
	transition: all .2s ease;
}
.sts-quiz__option input:checked + .sts-quiz__option-box {
	border-color: var(--sts-primary); background: rgba(37, 99, 235, .04);
	box-shadow: 0 6px 16px rgba(37, 99, 235, .12);
}
.sts-quiz__option input:checked + .sts-quiz__option-box .sts-quiz__option-check {
	background: var(--sts-grad-aqua); color: white;
}
.sts-quiz__nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 28px; }
.sts-quiz__nav .sts-btn:only-child { margin-left: auto; }

.sts-quiz__result {
	background: var(--sts-grad-luxe); color: white;
	border-radius: var(--sts-radius-lg); padding: 36px;
	box-shadow: var(--sts-shadow-md); margin-top: 28px;
	position: relative; overflow: hidden;
}
.sts-quiz__result::before {
	content: ""; position: absolute; right: -80px; top: -80px;
	width: 280px; height: 280px; border-radius: 50%;
	background: radial-gradient(circle, rgba(56, 189, 248, .35), transparent 60%);
}
.sts-quiz__result h3 { color: white; font-size: 1.6rem; }
.sts-quiz__result p { color: #cbd5e1; }
.sts-quiz__result-eyebrow {
	display: inline-block; padding: 6px 12px; border-radius: 999px;
	background: rgba(255,255,255,.1); color: var(--sts-accent);
	font-size: 11px; letter-spacing: .12em; text-transform: uppercase;
	font-weight: 600; margin-bottom: 14px;
}
.sts-quiz__result-grid {
	display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
	margin: 22px 0; position: relative; z-index: 1;
}
.sts-quiz__result-grid div {
	padding: 14px; background: rgba(255,255,255,.06);
	border-radius: var(--sts-radius-sm); border: 1px solid rgba(255,255,255,.1);
}
.sts-quiz__result-grid strong { display: block; font-size: 12px; color: var(--sts-accent); letter-spacing: .1em; text-transform: uppercase; margin-bottom: 4px; }
.sts-quiz__result-ctas { display: flex; gap: 12px; flex-wrap: wrap; position: relative; z-index: 1; }
.sts-quiz__result-ctas .sts-btn--ghost { background: rgba(255,255,255,.1); color: white; border-color: rgba(255,255,255,.2); }
.sts-quiz__result-ctas .sts-btn--ghost:hover { background: rgba(255,255,255,.2); color: white; }

/* ========== CALCULATOR ========== */
.sts-calc__shell {
	display: grid; gap: 24px; grid-template-columns: 1fr;
	background: white; border-radius: var(--sts-radius-lg);
	padding: 36px; border: 1px solid var(--sts-border);
	box-shadow: var(--sts-shadow-sm); max-width: 1000px; margin: 0 auto;
}
@media (min-width: 880px) { .sts-calc__shell { grid-template-columns: 1.1fr .9fr; } }
.sts-calc__form { display: grid; gap: 16px; }
.sts-calc__row { display: grid; gap: 14px; grid-template-columns: 1fr 1fr; }
@media (max-width: 540px) { .sts-calc__row { grid-template-columns: 1fr; } }
.sts-calc__form label {
	display: flex; flex-direction: column; gap: 6px;
	font-size: 12px; font-weight: 600; letter-spacing: .08em;
	color: var(--sts-muted); text-transform: uppercase;
}
.sts-calc__form select, .sts-calc__form input {
	padding: 12px 14px; border: 1px solid var(--sts-border);
	border-radius: 12px; font-size: 0.95rem; font-family: inherit;
	background: var(--sts-mist); color: var(--sts-navy);
	text-transform: none; letter-spacing: 0;
}
.sts-calc__form select:focus, .sts-calc__form input:focus { outline: 2px solid var(--sts-accent); outline-offset: 1px; }
.sts-calc__cta { display: flex; gap: 12px; margin-top: 8px; }
.sts-calc__result {
	background: var(--sts-grad-luxe); color: white;
	border-radius: var(--sts-radius); padding: 28px;
	box-shadow: var(--sts-shadow-md);
}
.sts-calc__result h3 { color: white; font-size: 1.3rem; }
.sts-calc__result-cat {
	display: inline-block; padding: 6px 14px; border-radius: 999px;
	background: rgba(56, 189, 248, .15); color: var(--sts-accent);
	font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
	margin-bottom: 12px;
}
.sts-calc__result ul { list-style: none; padding: 0; margin: 14px 0; }
.sts-calc__result li { padding: 8px 0 8px 24px; position: relative; color: #cbd5e1; }
.sts-calc__result li::before { content: "→"; position: absolute; left: 0; color: var(--sts-accent); }

/* ========== VISUALIZER ========== */
.sts-viz__shell {
	display: grid; gap: 30px; grid-template-columns: 1fr;
	max-width: 1100px; margin: 0 auto;
}
@media (min-width: 920px) { .sts-viz__shell { grid-template-columns: 1.1fr .9fr; } }
.sts-viz__controls {
	background: white; border: 1px solid var(--sts-border);
	border-radius: var(--sts-radius-lg); padding: 28px;
	box-shadow: var(--sts-shadow-sm); display: flex; flex-direction: column; gap: 20px;
}
.sts-viz__control label {
	display: flex; justify-content: space-between; align-items: center;
	font-weight: 600; color: var(--sts-navy); margin-bottom: 8px;
}
.sts-viz__control label output {
	font-family: var(--sts-font-grotesk); font-weight: 700;
	color: var(--sts-primary); font-size: 1.1rem;
}
.sts-viz__control input[type="range"] {
	width: 100%; appearance: none; -webkit-appearance: none;
	height: 8px; border-radius: 999px; background: var(--sts-mist);
	outline: none;
}
.sts-viz__control input[type="range"]::-webkit-slider-thumb {
	appearance: none; -webkit-appearance: none;
	width: 22px; height: 22px; border-radius: 50%;
	background: var(--sts-grad-aqua); border: 3px solid white;
	box-shadow: 0 4px 10px rgba(37, 99, 235, .4); cursor: pointer;
}
.sts-viz__control input[type="range"]::-moz-range-thumb {
	width: 22px; height: 22px; border-radius: 50%;
	background: var(--sts-primary); border: 3px solid white;
	box-shadow: 0 4px 10px rgba(37, 99, 235, .4); cursor: pointer;
}
.sts-viz__panel {
	background: var(--sts-grad-luxe); color: white;
	border-radius: var(--sts-radius-lg); padding: 32px;
	box-shadow: var(--sts-shadow-md); position: relative; overflow: hidden;
}
.sts-viz__panel::before {
	content: ""; position: absolute; right: -50px; top: -50px;
	width: 220px; height: 220px; border-radius: 50%;
	background: radial-gradient(circle, rgba(20, 184, 166, .3), transparent 60%);
}
.sts-viz__scores {
	display: grid; gap: 12px; grid-template-columns: repeat(2, 1fr);
	margin-bottom: 20px; position: relative; z-index: 1;
}
.sts-score {
	padding: 16px; background: rgba(255,255,255,.06);
	border-radius: var(--sts-radius); border: 1px solid rgba(255,255,255,.08);
}
.sts-score__label { display: block; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--sts-accent); margin-bottom: 6px; }
.sts-score__num { font-family: var(--sts-font-display); font-weight: 700; font-size: 1.8rem; color: white; }
.sts-viz__rec { background: rgba(255,255,255,.06); border-radius: var(--sts-radius); padding: 18px; position: relative; z-index: 1; }
.sts-viz__rec p { margin: 0; color: #cbd5e1; }
.sts-viz__rec strong { display: block; color: white; margin-bottom: 6px; }
.sts-viz__rec .sts-btn { margin-top: 12px; }

/* ========== LUXURY / WELLNESS GENERATORS ========== */
.sts-luxgen__shell, .sts-wellness__form {
	background: white; border: 1px solid var(--sts-border);
	border-radius: var(--sts-radius-lg); padding: 36px;
	box-shadow: var(--sts-shadow-sm); max-width: 900px; margin: 0 auto;
	display: flex; flex-direction: column; gap: 22px;
}
.sts-luxgen__chips, .sts-wellness__chips {
	display: flex; flex-wrap: wrap; gap: 10px;
	justify-content: center;
}
.sts-luxgen__cta { text-align: center; }
.sts-luxgen__result, .sts-wellness__result {
	background: var(--sts-grad-luxe); color: white;
	border-radius: var(--sts-radius-lg); padding: 32px;
	box-shadow: var(--sts-shadow-md); margin-top: 24px;
	max-width: 900px; margin-left: auto; margin-right: auto;
	position: relative; overflow: hidden;
}
.sts-luxgen__result h3, .sts-wellness__result h3 { color: white; }
.sts-luxgen__result p, .sts-wellness__result p { color: #cbd5e1; }
.sts-luxgen__result-grid, .sts-wellness__result-grid {
	display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
	margin: 18px 0;
}
.sts-luxgen__result-grid div, .sts-wellness__result-grid div {
	padding: 16px; background: rgba(255,255,255,.06);
	border-radius: var(--sts-radius); border: 1px solid rgba(255,255,255,.08);
}
.sts-luxgen__result-grid strong, .sts-wellness__result-grid strong {
	display: block; font-size: 12px; color: var(--sts-accent);
	letter-spacing: .1em; text-transform: uppercase; margin-bottom: 4px;
}

.sts-wellness__form { padding: 36px; }
.sts-wellness__range {
	display: grid; grid-template-columns: 1fr 2fr auto; gap: 14px;
	align-items: center; font-weight: 500;
}
@media (max-width: 540px) { .sts-wellness__range { grid-template-columns: 1fr; } }
.sts-wellness__range input[type="range"] { width: 100%; }
.sts-wellness__range output {
	font-family: var(--sts-font-grotesk); font-weight: 700;
	color: var(--sts-primary); min-width: 32px; text-align: right;
}

/* ========== WATER ESTIMATOR ========== */
.sts-water__shell {
	display: grid; gap: 24px; grid-template-columns: 1fr;
	max-width: 1000px; margin: 0 auto;
}
@media (min-width: 860px) { .sts-water__shell { grid-template-columns: 1fr 1fr; } }
.sts-water__form {
	background: white; border: 1px solid var(--sts-border);
	border-radius: var(--sts-radius-lg); padding: 30px;
	box-shadow: var(--sts-shadow-sm); display: flex; flex-direction: column; gap: 18px;
}
.sts-water__form label {
	display: flex; flex-direction: column; gap: 6px; font-weight: 600;
	color: var(--sts-navy); font-size: 0.95rem;
}
.sts-water__form input, .sts-water__form select {
	padding: 12px 14px; border: 1px solid var(--sts-border);
	border-radius: 12px; background: var(--sts-mist); font-size: 1rem;
}
.sts-water__result {
	background: var(--sts-grad-teal); color: white;
	border-radius: var(--sts-radius-lg); padding: 30px;
	box-shadow: var(--sts-shadow-md);
}
.sts-water__result h3 { color: white; }
.sts-water__big {
	font-family: var(--sts-font-display); font-weight: 700;
	font-size: 3rem; margin: 12px 0; color: white;
}
.sts-water__list { list-style: none; padding: 0; margin: 16px 0; }
.sts-water__list li {
	padding: 10px 14px; background: rgba(255,255,255,.08);
	border-radius: var(--sts-radius-sm); margin-bottom: 8px;
}

/* ========== PRIORITIZER ========== */
.sts-prioritizer__list {
	list-style: none; padding: 0; margin: 0 auto 22px;
	max-width: 720px; counter-reset: prio;
}
.sts-prio-item {
	display: grid; grid-template-columns: auto 36px 1fr auto;
	gap: 14px; align-items: center; padding: 16px 20px;
	background: white; border: 1px solid var(--sts-border);
	border-radius: var(--sts-radius); margin-bottom: 10px;
	cursor: grab; transition: all .2s ease;
	box-shadow: var(--sts-shadow-sm);
}
.sts-prio-item:hover { transform: translateY(-2px); border-color: var(--sts-accent); }
.sts-prio-item:active { cursor: grabbing; }
.sts-prio-item.is-dragging { opacity: .5; transform: scale(.98); }
.sts-prio-item__handle { color: var(--sts-silver); font-size: 1.2rem; }
.sts-prio-item__rank {
	font-family: var(--sts-font-display); font-weight: 700;
	color: white; background: var(--sts-grad-aqua);
	width: 36px; height: 36px; border-radius: 50%;
	display: grid; place-items: center; font-size: 0.95rem;
}
.sts-prio-item__label { font-weight: 500; color: var(--sts-navy); }
.sts-prio-item__btns { display: flex; flex-direction: column; gap: 4px; }
.sts-prio-item__btns button {
	width: 28px; height: 22px; border: 1px solid var(--sts-border);
	background: white; border-radius: 6px; cursor: pointer; font-size: 11px;
	color: var(--sts-muted); transition: all .2s ease;
}
.sts-prio-item__btns button:hover { background: var(--sts-primary); color: white; border-color: var(--sts-primary); }
.sts-prioritizer__cta { text-align: center; }
.sts-prioritizer__result {
	background: var(--sts-grad-luxe); color: white;
	border-radius: var(--sts-radius-lg); padding: 28px;
	max-width: 720px; margin: 24px auto 0;
}
.sts-prioritizer__result h3 { color: white; }
.sts-prioritizer__result p { color: #cbd5e1; }

/* ========== PLANNER ========== */
.sts-planner__shell {
	display: grid; gap: 24px; grid-template-columns: 1fr;
	max-width: 1100px; margin: 0 auto;
}
@media (min-width: 920px) { .sts-planner__shell { grid-template-columns: 1.1fr .9fr; } }
.sts-planner__form {
	background: white; border: 1px solid var(--sts-border);
	border-radius: var(--sts-radius-lg); padding: 30px;
	box-shadow: var(--sts-shadow-sm); display: flex; flex-direction: column; gap: 16px;
}
.sts-planner__form > label { display: flex; flex-direction: column; gap: 6px; font-weight: 600; color: var(--sts-navy); font-size: 0.95rem; }
.sts-planner__form select { padding: 12px 14px; border-radius: 12px; border: 1px solid var(--sts-border); background: var(--sts-mist); }
.sts-planner__check {
	display: flex; align-items: center; gap: 10px;
	padding: 12px 16px; background: var(--sts-mist);
	border-radius: var(--sts-radius-sm); border: 1px solid var(--sts-border);
	cursor: pointer; font-weight: 500;
}
.sts-planner__check:has(input:checked) { background: rgba(37, 99, 235, .06); border-color: var(--sts-primary); color: var(--sts-primary); }
.sts-planner__ctas { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 10px; }
.sts-planner__result {
	background: var(--sts-grad-luxe); color: white;
	border-radius: var(--sts-radius-lg); padding: 28px;
	box-shadow: var(--sts-shadow-md);
}
.sts-planner__result h3 { color: white; }
.sts-planner__result ul { list-style: none; padding: 0; margin: 14px 0; }
.sts-planner__result li { padding: 8px 0 8px 24px; position: relative; color: #cbd5e1; }
.sts-planner__result li::before { content: "✓"; position: absolute; left: 0; color: var(--sts-teal); }

/* ========== TRACKER ========== */
.sts-tracker__shell {
	background: white; border: 1px solid var(--sts-border);
	border-radius: var(--sts-radius-lg); padding: 36px;
	box-shadow: var(--sts-shadow-sm); max-width: 800px; margin: 0 auto;
}
.sts-tracker__form { display: grid; grid-template-columns: 1fr 160px auto; gap: 10px; margin-bottom: 22px; }
@media (max-width: 600px) { .sts-tracker__form { grid-template-columns: 1fr; } }
.sts-tracker__form input, .sts-tracker__form select {
	padding: 12px 14px; border: 1px solid var(--sts-border);
	border-radius: 12px; background: var(--sts-mist); font-size: 0.95rem;
}
.sts-tracker__progress { margin-bottom: 18px; }
.sts-tracker__bar { height: 10px; background: var(--sts-mist); border-radius: 999px; overflow: hidden; }
.sts-tracker__bar span { display: block; height: 100%; background: var(--sts-grad-teal); border-radius: 999px; transition: width .4s ease; }
.sts-tracker__stats { margin-top: 8px; font-size: 13px; color: var(--sts-muted); }
.sts-tracker__list { list-style: none; padding: 0; margin: 0 0 18px; max-height: 360px; overflow-y: auto; }
.sts-tracker__list li {
	display: flex; align-items: center; gap: 12px;
	padding: 12px 16px; background: var(--sts-mist);
	border-radius: var(--sts-radius); margin-bottom: 8px;
	border-left: 4px solid var(--sts-silver);
}
.sts-tracker__list li.is-installed { border-left-color: var(--sts-teal); background: rgba(20, 184, 166, .06); }
.sts-tracker__list li.is-ordered { border-left-color: var(--sts-primary); }
.sts-tracker__list li.is-planned { border-left-color: var(--sts-accent); }
.sts-tracker__list li button { margin-left: auto; background: none; border: none; cursor: pointer; color: var(--sts-muted); font-size: 1.2rem; }
.sts-tracker__list li button:hover { color: #ef4444; }
.sts-tracker__list li .sts-tracker__status { font-size: 12px; padding: 4px 8px; border-radius: 999px; background: white; color: var(--sts-muted); }
.sts-tracker__actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ========== DATABASE ========== */
.sts-db__shell { max-width: 1200px; margin: 0 auto; }
.sts-db__filters {
	background: white; border: 1px solid var(--sts-border);
	border-radius: var(--sts-radius); padding: 22px;
	box-shadow: var(--sts-shadow-sm); margin-bottom: 22px;
	display: flex; flex-direction: column; gap: 16px;
}
.sts-db__search {
	width: 100%; padding: 14px 18px;
	border: 1px solid var(--sts-border); border-radius: 14px;
	background: var(--sts-mist); font-size: 1rem;
}
.sts-db__search:focus { outline: 2px solid var(--sts-accent); }
.sts-db__tags { display: flex; flex-wrap: wrap; gap: 8px; }
.sts-db__grid {
	display: grid; gap: 18px;
	grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
}
.sts-db-card {
	background: white; border: 1px solid var(--sts-border);
	border-radius: var(--sts-radius); padding: 22px;
	transition: all .25s ease; display: flex; flex-direction: column;
}
.sts-db-card:hover { transform: translateY(-3px); box-shadow: var(--sts-shadow-md); border-color: var(--sts-accent); }
.sts-db-card.is-hidden { display: none; }
.sts-db-card__head { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; margin-bottom: 10px; }
.sts-db-card__title { font-size: 1.05rem; margin: 0; line-height: 1.3; }
.sts-db-card__type { font-size: 11px; padding: 4px 10px; border-radius: 999px; background: rgba(56, 189, 248, .12); color: var(--sts-primary); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; flex-shrink: 0; }
.sts-db-card__use { color: var(--sts-muted); font-size: 0.92rem; margin-bottom: 14px; }
.sts-db-card__meta {
	display: grid; grid-template-columns: auto 1fr; gap: 6px 14px;
	padding: 12px; background: var(--sts-mist);
	border-radius: var(--sts-radius-sm); margin: 0 0 14px;
	font-size: 13px;
}
.sts-db-card__meta dt { font-weight: 600; color: var(--sts-muted); }
.sts-db-card__meta dd { margin: 0; color: var(--sts-navy); }
.sts-db-card__poc { display: grid; gap: 8px; margin-bottom: 14px; flex-grow: 1; }