/* Steel Cyclone Studios — Project Builder (services.html) */
.pb-hero { padding: clamp(48px, 8vw, 96px) 6vw 24px; max-width: 1240px; margin: 0 auto; }
.pb-hero h1 { font-family: 'Barlow Condensed', sans-serif; font-weight: 800; text-transform: uppercase; font-size: clamp(2.6rem, 7vw, 5.4rem); line-height: .92; margin: 10px 0 18px; letter-spacing: .01em; }
.pb-hero h1 span { background: linear-gradient(100deg, var(--chrome-light), var(--secondary-color) 55%, var(--primary-color)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.pb-motto { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 26px 0 0; }
.pb-motto li { font: 700 .82rem/1 'Barlow Condensed', sans-serif; letter-spacing: .16em; text-transform: uppercase; padding: 10px 14px; border: 1px solid var(--line); border-radius: 999px; background: rgba(17, 22, 26, .6); color: var(--chrome-light); }
.pb-motto li:not(:last-child)::after { content: '→'; margin-left: 10px; color: var(--secondary-color); }
.pb-motto li:last-child { border-color: var(--primary-color); color: #fff; box-shadow: 0 0 18px rgba(255, 106, 42, .25); }

.pb { --pb-glass: linear-gradient(160deg, rgba(30, 38, 44, .78), rgba(12, 16, 19, .86)); --pb-r: 16px; max-width: 1240px; margin: 0 auto; padding: 0 6vw 120px; position: relative; }

/* Progress */
.pb-progress-wrap { position: sticky; top: 64px; z-index: 30; padding: 14px 0 12px; margin-bottom: 22px; background: linear-gradient(180deg, rgba(7, 9, 11, .96) 70%, rgba(7, 9, 11, 0)); backdrop-filter: blur(6px); }
.pb-progress-title { display: block; font: 700 .72rem/1 'Barlow Condensed', sans-serif; letter-spacing: .24em; text-transform: uppercase; color: var(--secondary-color); margin-bottom: 10px; }
.pb-progress { --pb-progress: 0%; list-style: none; display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; padding: 0; margin: 0; position: relative; }
.pb-progress::before, .pb-progress::after { content: ''; position: absolute; left: 18px; right: 18px; top: 17px; height: 2px; background: var(--line); }
.pb-progress::after { right: auto; width: calc((100% - 36px) * var(--pb-progress) / 100%); width: calc(var(--pb-progress) * .94); background: linear-gradient(90deg, var(--secondary-color), var(--primary-color)); box-shadow: 0 0 10px var(--secondary-color); transition: width .5s ease; }
.pb-step { position: relative; z-index: 1; }
.pb-step button { all: unset; box-sizing: border-box; display: flex; flex-direction: column; align-items: center; gap: 8px; width: 100%; cursor: pointer; text-align: center; border-radius: 10px; padding: 0 2px 4px; }
.pb-step button:disabled { cursor: not-allowed; opacity: .55; }
.pb-step button:focus-visible { outline: 2px solid var(--secondary-color); outline-offset: 3px; }
.pb-step-num { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font: 700 1rem 'Barlow Condensed', sans-serif; background: #0d1215; border: 1px solid var(--line); color: var(--muted); transition: all .3s ease; }
.pb-step-label { font: 600 .74rem/1.15 'Inter', sans-serif; color: var(--dim); }
.pb-step.is-current .pb-step-num { background: var(--primary-color); border-color: var(--primary-color); color: #fff; box-shadow: 0 0 0 5px rgba(255, 106, 42, .18), 0 0 22px rgba(255, 106, 42, .5); }
.pb-step.is-current .pb-step-label { color: #fff; }
.pb-step.is-done .pb-step-num { background: rgba(97, 231, 255, .14); border-color: var(--secondary-color); color: var(--secondary-color); }
.pb-step.is-done .pb-step-label { color: var(--chrome-light); }

/* Layout */
.pb-layout { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 28px; align-items: start; }
.pb-stage { min-width: 0; }
.pb-enter { animation: pbIn .45s cubic-bezier(.2, .8, .2, 1); }
@keyframes pbIn { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }

.pb-head { margin-bottom: 22px; }
.pb-head h2 { font-family: 'Barlow Condensed', sans-serif; font-weight: 800; text-transform: uppercase; font-size: clamp(1.9rem, 4vw, 2.8rem); line-height: 1; margin: 6px 0 10px; outline: none; }
.pb-head-big h2 { font-size: clamp(2.2rem, 5.5vw, 3.8rem); background: linear-gradient(100deg, #fff, var(--secondary-color)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.pb-head p { color: var(--muted); max-width: 60ch; margin: 0; }
.pb-kicker { font: 700 .75rem/1 'Barlow Condensed', sans-serif; letter-spacing: .22em; text-transform: uppercase; color: var(--primary-color); }

/* Buttons */
.pb-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 22px; border-radius: 12px; border: 1px solid transparent; font: 700 .95rem/1 'Barlow Condensed', sans-serif; letter-spacing: .1em; text-transform: uppercase; cursor: pointer; text-decoration: none; transition: transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease; touch-action: manipulation; }
.pb-btn:active { transform: scale(.97); }
.pb-btn:focus-visible { outline: 2px solid var(--secondary-color); outline-offset: 3px; }
.pb-btn:disabled { opacity: .6; cursor: progress; }
.pb-btn-primary { background: linear-gradient(135deg, #ff7a3d, #e5501a); color: #fff; box-shadow: 0 6px 22px rgba(255, 106, 42, .3); }
.pb-btn-primary:hover { box-shadow: 0 8px 30px rgba(255, 106, 42, .5); }
.pb-btn-secondary { background: rgba(97, 231, 255, .12); border-color: var(--secondary-color); color: var(--secondary-color); }
.pb-btn-ghost { background: rgba(255, 255, 255, .04); border-color: var(--line); color: var(--chrome-light); }
.pb-btn-ghost:hover { border-color: var(--secondary-color); color: #fff; }
.pb-btn-on { background: rgba(97, 231, 255, .14); border-color: var(--secondary-color); color: var(--secondary-color); }
.pb-btn-sm { min-height: 42px; padding: 0 14px; font-size: .85rem; }
.pb-btn-xl { min-height: 58px; padding: 0 30px; font-size: 1.1rem; }
.pb-btn b { font-weight: 700; }
.pb-x { display: grid; place-items: center; width: 36px; height: 36px; flex: none; border-radius: 10px; border: 1px solid var(--line); background: rgba(255, 255, 255, .04); color: var(--muted); font-size: 1.3rem; cursor: pointer; }
.pb-x:hover, .pb-x:focus-visible { color: #fff; border-color: var(--primary-color); outline: none; }

.pb-nav { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--line); }
.pb-nav-center { justify-content: center; }

/* Service cards */
.pb-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.pb-card { position: relative; display: flex; flex-direction: column; padding: 22px 20px 18px; border-radius: var(--pb-r); background: var(--pb-glass); border: 1px solid var(--line); overflow: hidden; transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease; isolation: isolate; }
.pb-card::before { content: ''; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; z-index: -1; background: conic-gradient(from var(--pb-a, 0deg), transparent 0 70%, var(--secondary-color), var(--primary-color), transparent); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity .3s ease; }
.pb-card::after { content: ''; position: absolute; inset: 0; z-index: -2; background: radial-gradient(circle at 20% 0%, rgba(97, 231, 255, .1), transparent 55%); }
.pb-card:hover { transform: translateY(-3px); border-color: rgba(97, 231, 255, .35); box-shadow: 0 14px 34px rgba(0, 0, 0, .45); }
.pb-card:hover::before { opacity: 1; animation: pbSpin 3s linear infinite; }
.pb-card.is-selected { border-color: var(--secondary-color); box-shadow: 0 0 0 1px var(--secondary-color), 0 0 28px rgba(97, 231, 255, .2); background: linear-gradient(160deg, rgba(25, 52, 60, .85), rgba(10, 18, 22, .9)); }
.pb-card.is-focus { animation: pbGlow 1.6s ease 2; }
@property --pb-a { syntax: '<angle>'; initial-value: 0deg; inherits: false; }
@keyframes pbSpin { to { --pb-a: 360deg; } }
@keyframes pbGlow { 50% { box-shadow: 0 0 0 2px var(--primary-color), 0 0 40px rgba(255, 106, 42, .5); } }
.pb-card-check { position: absolute; top: 14px; right: 14px; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--secondary-color); color: #062027; font-weight: 800; transform: scale(0); transition: transform .3s cubic-bezier(.3, 1.6, .5, 1); }
.pb-card.is-selected .pb-card-check { transform: scale(1); }
.pb-card-icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 14px; color: var(--secondary-color); background: linear-gradient(145deg, rgba(97, 231, 255, .16), rgba(97, 231, 255, .03)); border: 1px solid rgba(97, 231, 255, .25); }
.pb-card-icon svg, .pb-cart-icon svg { width: 60%; height: 60%; }
.pb-card h3 { font: 700 1.3rem/1.05 'Barlow Condensed', sans-serif; text-transform: uppercase; letter-spacing: .02em; margin: 0 0 8px; }
.pb-card p { color: var(--muted); font-size: .92rem; line-height: 1.5; margin: 0 0 12px; flex: 1; }
.pb-card-from { font: 600 .8rem 'Inter', sans-serif; color: var(--primary-color); margin-bottom: 14px; }
.pb-card-actions { display: grid; grid-template-columns: auto 1fr; gap: 8px; }

/* Help me choose */
.pb-help { margin-bottom: 22px; border-radius: var(--pb-r); border: 1px solid rgba(255, 106, 42, .45); background: linear-gradient(135deg, rgba(255, 106, 42, .12), rgba(97, 231, 255, .06)); overflow: hidden; }
.pb-help-toggle { all: unset; box-sizing: border-box; width: 100%; display: flex; flex-direction: column; gap: 4px; padding: 18px 20px; cursor: pointer; }
.pb-help-toggle span { font: 800 1.35rem/1 'Barlow Condensed', sans-serif; text-transform: uppercase; letter-spacing: .06em; color: #fff; }
.pb-help-toggle small { color: var(--muted); font-size: .9rem; }
.pb-help-toggle:focus-visible { outline: 2px solid var(--secondary-color); outline-offset: -2px; }
.pb-help-body { padding: 0 20px 20px; display: grid; gap: 12px; }
.pb-help-body > .pb-btn { justify-self: start; }
.pb-sugg-title { font: 800 1rem 'Barlow Condensed', sans-serif; letter-spacing: .2em; text-transform: uppercase; color: var(--secondary-color); margin: 8px 0 10px; }
.pb-sugg { list-style: none; padding: 0; margin: 0 0 12px; display: grid; gap: 10px; }
.pb-sugg li { display: grid; grid-template-columns: 40px 1fr auto; gap: 12px; align-items: center; padding: 12px; border-radius: 12px; background: rgba(7, 9, 11, .6); border: 1px solid var(--line); }
.pb-sugg p { margin: 2px 0 0; color: var(--muted); font-size: .88rem; }
.pb-sugg-actions { display: flex; gap: 6px; }

/* Inputs */
.pb-label, .pb-legend, .pb-group legend, .pb-field label { display: block; font: 600 .95rem 'Inter', sans-serif; color: var(--chrome-light); margin-bottom: 10px; }
.pb-group legend small, .pb-legend small, .pb-field small { color: var(--dim); font-weight: 400; }
.pb-field i, .pb-consent i { color: var(--primary-color); font-style: normal; }
.pb-input { width: 100%; box-sizing: border-box; min-height: 50px; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--line); background: rgba(7, 9, 11, .75); color: var(--text-color); font: 16px/1.4 'Inter', sans-serif; transition: border-color .2s ease, box-shadow .2s ease; }
.pb-input:focus { outline: none; border-color: var(--secondary-color); box-shadow: 0 0 0 3px rgba(97, 231, 255, .18); }
.pb-input[aria-invalid="true"] { border-color: var(--primary-color); }
select.pb-input { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--secondary-color) 50%), linear-gradient(135deg, var(--secondary-color) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 14px) 50%; background-size: 6px 6px; background-repeat: no-repeat; padding-right: 40px; }
input[type="date"].pb-input { color-scheme: dark; }
.pb-textarea { min-height: 220px; resize: vertical; font-size: 1.05rem; line-height: 1.6; padding: 18px; }
.pb-group { border: 0; padding: 0; margin: 0 0 22px; min-width: 0; }

.pb-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.pb-chip { position: relative; cursor: pointer; }
.pb-chip input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.pb-chip span { display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px; border-radius: 999px; border: 1px solid var(--line); background: rgba(255, 255, 255, .03); color: var(--chrome-light); font: 500 .92rem 'Inter', sans-serif; transition: all .2s ease; }
.pb-chip:hover span { border-color: rgba(97, 231, 255, .5); }
.pb-chip input:checked + span { background: rgba(97, 231, 255, .16); border-color: var(--secondary-color); color: #fff; box-shadow: 0 0 14px rgba(97, 231, 255, .2); }
.pb-chip input[type="checkbox"]:checked + span::before { content: '✓'; margin-right: 6px; color: var(--secondary-color); font-weight: 700; }
.pb-chip input:focus-visible + span { outline: 2px solid var(--secondary-color); outline-offset: 2px; }
.pb-chips-lg .pb-chip span { min-height: 50px; padding: 0 20px; font-weight: 600; }

.pb-qty { display: inline-flex; align-items: center; gap: 8px; }
.pb-qty button { width: 46px; height: 46px; border-radius: 12px; border: 1px solid var(--line); background: rgba(255, 255, 255, .05); color: #fff; font-size: 1.4rem; cursor: pointer; touch-action: manipulation; }
.pb-qty button:hover, .pb-qty button:focus-visible { border-color: var(--secondary-color); outline: none; }
.pb-qty input { width: 76px; height: 46px; text-align: center; border-radius: 12px; border: 1px solid var(--line); background: rgba(7, 9, 11, .75); color: #fff; font: 700 1.1rem 'Inter', sans-serif; -moz-appearance: textfield; }
.pb-qty input::-webkit-inner-spin-button { -webkit-appearance: none; }
.pb-qty-unit { color: var(--dim); font-size: .9rem; }

/* Config panels */
.pb-config { border-radius: var(--pb-r); background: var(--pb-glass); border: 1px solid var(--line); margin-bottom: 18px; overflow: hidden; }
.pb-config header { display: flex; align-items: center; gap: 12px; padding: 16px 18px; border-bottom: 1px solid var(--line); background: rgba(97, 231, 255, .05); }
.pb-config header h3 { flex: 1; margin: 0; font: 700 1.3rem 'Barlow Condensed', sans-serif; text-transform: uppercase; }
.pb-config-est { font: 700 .95rem 'Inter', sans-serif; color: var(--secondary-color); white-space: nowrap; }
.pb-config-body { padding: 20px 18px 4px; }
.pb-cart-icon { width: 40px; height: 40px; flex: none; border-radius: 10px; display: grid; place-items: center; color: var(--secondary-color); background: rgba(97, 231, 255, .1); border: 1px solid rgba(97, 231, 255, .22); }
.pb-add-more { width: 100%; border-style: dashed; }

/* Describe */
.pb-describe { position: relative; margin-bottom: 18px; }
.pb-desc-tools { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: 10px; }
[data-mic].is-live { border-color: var(--primary-color); color: #fff; animation: pbBlink 1.2s ease infinite; }
@keyframes pbBlink { 50% { box-shadow: 0 0 0 6px rgba(255, 106, 42, .2); } }
.pb-drop { display: grid; gap: 6px; place-items: center; text-align: center; padding: 30px 20px; border-radius: var(--pb-r); border: 2px dashed rgba(97, 231, 255, .35); background: rgba(97, 231, 255, .04); cursor: pointer; transition: all .2s ease; }
.pb-drop strong { font: 700 1.15rem 'Barlow Condensed', sans-serif; letter-spacing: .08em; text-transform: uppercase; color: var(--secondary-color); }
.pb-drop span { color: var(--muted); font-size: .88rem; }
.pb-drop:hover, .pb-drop.is-over, .pb-drop:focus-visible { border-color: var(--secondary-color); background: rgba(97, 231, 255, .1); outline: none; }
.pb-files { list-style: none; padding: 0; margin: 14px 0 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; }
.pb-file { display: flex; align-items: center; gap: 10px; padding: 8px; border-radius: 12px; border: 1px solid var(--line); background: rgba(17, 22, 26, .8); }
.pb-file img, .pb-file-doc { width: 46px; height: 46px; border-radius: 8px; object-fit: cover; flex: none; }
.pb-file-doc { display: grid; place-items: center; background: rgba(255, 106, 42, .15); color: var(--primary-color); font: 700 .7rem 'Inter', sans-serif; }
.pb-file-name { flex: 1; min-width: 0; font-size: .85rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pb-file-name small { display: block; color: var(--dim); }

/* Estimate */
.pb-estimate { border-radius: var(--pb-r); padding: 22px; margin-bottom: 26px; background: var(--pb-glass); border: 1px solid rgba(97, 231, 255, .3); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .06), 0 0 40px rgba(97, 231, 255, .06); }
.pb-est-lines { list-style: none; padding: 0; margin: 0 0 16px; }
.pb-est-lines li { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.pb-est-lines span { display: flex; align-items: center; gap: 10px; }
.pb-est-lines svg { width: 22px; height: 22px; color: var(--secondary-color); flex: none; }
.pb-est-lines b { white-space: nowrap; color: var(--chrome-light); }
.pb-est-total { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; flex-wrap: wrap; padding: 8px 0; }
.pb-est-total span { font: 700 .8rem 'Barlow Condensed', sans-serif; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.pb-est-total strong { font: 800 clamp(1.7rem, 4vw, 2.4rem)/1 'Barlow Condensed', sans-serif; color: #fff; text-shadow: 0 0 20px rgba(97, 231, 255, .4); }
.pb-est-sub strong { font-size: 1.4rem; color: var(--secondary-color); text-shadow: none; }
.pb-disclaimer { font-size: .8rem; line-height: 1.5; color: var(--dim); margin: 12px 0 0; padding-left: 10px; border-left: 2px solid var(--primary-color); }
.pb-budget-fit { margin: 12px 0 0; color: var(--secondary-color); font-size: .92rem; min-height: 1.4em; }
.pb-pulse { animation: pbPulse .5s ease; }
@keyframes pbPulse { 40% { color: var(--secondary-color); transform: scale(1.04); } }

/* Contact form */
.pb-form { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 18px; }
.pb-field { margin-bottom: 12px; min-width: 0; }
.pb-wide { grid-column: 1 / -1; }
.pb-err { display: block; min-height: 1.2em; margin-top: 6px; color: #ff8b5c; font-size: .85rem; }
.pb-err a { color: var(--secondary-color); }
.pb-ready { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.pb-ready-opt { position: relative; cursor: pointer; }
.pb-ready-opt input { position: absolute; opacity: 0; }
.pb-ready-opt span { display: flex; flex-direction: column; gap: 4px; height: 100%; box-sizing: border-box; padding: 14px; border-radius: 12px; border: 1px solid var(--line); background: rgba(255, 255, 255, .03); transition: all .2s ease; }
.pb-ready-opt small { color: var(--muted); font-size: .82rem; }
.pb-ready-opt input:checked + span { border-color: var(--secondary-color); background: rgba(97, 231, 255, .12); box-shadow: 0 0 16px rgba(97, 231, 255, .15); }
.pb-ready-opt input:focus-visible + span { outline: 2px solid var(--secondary-color); outline-offset: 2px; }
.pb-consent { display: flex; gap: 12px; align-items: flex-start; padding: 14px; border-radius: 12px; background: rgba(255, 255, 255, .03); border: 1px solid var(--line); font-size: .88rem; color: var(--muted); line-height: 1.5; cursor: pointer; }
.pb-consent input { width: 22px; height: 22px; flex: none; accent-color: var(--primary-color); margin-top: 1px; }

/* Review */
.pb-review { display: grid; gap: 16px; }
.pb-review section { padding: 20px; border-radius: var(--pb-r); background: var(--pb-glass); border: 1px solid var(--line); }
.pb-review h3 { font: 700 1.1rem 'Barlow Condensed', sans-serif; letter-spacing: .14em; text-transform: uppercase; color: var(--secondary-color); margin: 0 0 12px; }
.pb-review h4 { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin: 0 0 8px; font: 700 1.15rem 'Barlow Condensed', sans-serif; text-transform: uppercase; }
.pb-review h4 span { color: var(--primary-color); font-family: 'Inter', sans-serif; font-size: .9rem; }
.pb-review dl { display: grid; grid-template-columns: minmax(120px, 34%) 1fr; gap: 6px 14px; margin: 0; font-size: .9rem; }
.pb-review dt { color: var(--dim); }
.pb-review dd { margin: 0; color: var(--text-color); overflow-wrap: anywhere; }
.pb-review-svc + .pb-review-svc { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--line); }
.pb-review-desc { white-space: pre-wrap; color: var(--chrome-light); }
.pb-review-total { text-align: center; border-color: rgba(97, 231, 255, .4) !important; }
.pb-review-total span { display: block; color: var(--muted); }
.pb-review-total strong { display: block; font: 800 2.4rem 'Barlow Condensed', sans-serif; margin: 4px 0; }
.pb-review-total .pb-disclaimer { text-align: left; }
.pb-spinner { width: 16px; height: 16px; border-radius: 50%; border: 2px solid rgba(255, 255, 255, .4); border-top-color: #fff; animation: pbRot .8s linear infinite; }
@keyframes pbRot { to { transform: rotate(360deg); } }

/* Success */
.pb-success { text-align: center; padding: 40px 24px; border-radius: var(--pb-r); background: var(--pb-glass); border: 1px solid rgba(97, 231, 255, .4); box-shadow: 0 0 60px rgba(97, 231, 255, .1); }
.pb-success-badge { width: 78px; height: 78px; margin: 0 auto 16px; border-radius: 50%; display: grid; place-items: center; font-size: 2.2rem; color: #062027; background: radial-gradient(circle at 30% 30%, #b6f6ff, var(--secondary-color)); box-shadow: 0 0 0 10px rgba(97, 231, 255, .12), 0 0 40px rgba(97, 231, 255, .5); }
.pb-success h2 { font: 800 clamp(2rem, 5vw, 3rem) 'Barlow Condensed', sans-serif; text-transform: uppercase; margin: 8px 0; }
.pb-success > p { color: var(--muted); max-width: 52ch; margin: 0 auto; }
.pb-success-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 26px 0; }
.pb-success-stats div { padding: 16px 10px; border-radius: 12px; border: 1px solid var(--line); background: rgba(7, 9, 11, .5); }
.pb-success-stats span { display: block; font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); }
.pb-success-stats strong { display: block; font: 800 1.5rem 'Barlow Condensed', sans-serif; margin-top: 4px; color: #fff; }
.pb-success h3 { font: 700 1.2rem 'Barlow Condensed', sans-serif; letter-spacing: .14em; text-transform: uppercase; color: var(--secondary-color); }
.pb-next { text-align: left; max-width: 560px; margin: 0 auto 18px; padding-left: 22px; color: var(--muted); line-height: 1.6; }
.pb-next b { color: #fff; }
.pb-note { color: var(--dim); font-size: .85rem; }

/* Cart */
.pb-cart { position: sticky; top: 168px; padding: 20px; border-radius: var(--pb-r); background: var(--pb-glass); border: 1px solid rgba(97, 231, 255, .28); box-shadow: 0 20px 50px rgba(0, 0, 0, .45), inset 0 1px 0 rgba(255, 255, 255, .06); backdrop-filter: blur(10px); }
.pb-cart-head { display: flex; justify-content: space-between; align-items: center; }
.pb-cart h2 { display: flex; align-items: center; gap: 10px; margin: 0 0 14px; font: 800 1.3rem 'Barlow Condensed', sans-serif; letter-spacing: .14em; text-transform: uppercase; }
.pb-badge { min-width: 26px; height: 26px; padding: 0 6px; border-radius: 999px; display: inline-grid; place-items: center; background: var(--primary-color); color: #fff; font: 700 .85rem 'Inter', sans-serif; letter-spacing: 0; }
.pb-cart-close { display: none; }
.pb-cart-list { list-style: none; padding: 0; margin: 0 0 14px; display: grid; gap: 8px; max-height: 36vh; overflow-y: auto; }
.pb-cart-item { display: flex; align-items: center; gap: 10px; padding: 8px; border-radius: 12px; background: rgba(7, 9, 11, .5); border: 1px solid var(--line); animation: pbIn .3s ease; }
.pb-cart-item .pb-cart-icon { width: 34px; height: 34px; }
.pb-cart-name { flex: 1; min-width: 0; font: 600 .86rem/1.25 'Inter', sans-serif; }
.pb-cart-name small { display: block; color: var(--dim); font-weight: 400; margin-top: 2px; }
.pb-cart-item .pb-x { width: 30px; height: 30px; font-size: 1.1rem; }
.pb-cart-empty { color: var(--dim); font-size: .88rem; padding: 14px; text-align: center; border: 1px dashed var(--line); border-radius: 12px; }
.pb-cart-est { display: grid; gap: 2px; padding: 14px 0; border-top: 1px solid var(--line); }
.pb-cart-est span { font: 700 .72rem 'Barlow Condensed', sans-serif; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); margin-top: 6px; }
.pb-cart-est strong { display: inline-block; font: 800 1.9rem/1.05 'Barlow Condensed', sans-serif; color: #fff; text-shadow: 0 0 18px rgba(97, 231, 255, .35); }
.pb-cart-est b { color: var(--secondary-color); font: 700 1.1rem 'Barlow Condensed', sans-serif; letter-spacing: .06em; }
.pb-cart-next { width: 100%; margin-top: 14px; }
.pb[data-step="4"] .pb-cart-next { display: none; }
.pb-start-over { all: unset; display: block; margin: 14px auto 0; color: var(--dim); font-size: .85rem; cursor: pointer; padding: 6px 10px; border-radius: 8px; }
.pb-start-over:hover, .pb-start-over:focus-visible { color: var(--primary-color); outline: 1px solid var(--line); }

.pb-bar { display: none; }

/* Dialog */
.pb-dialog { width: min(680px, calc(100vw - 24px)); max-height: calc(100dvh - 32px); overflow-y: auto; box-sizing: border-box; padding: 28px; border-radius: 20px; border: 1px solid rgba(97, 231, 255, .35); background: linear-gradient(160deg, #141b20, #0a0e11); color: var(--text-color); box-shadow: 0 30px 80px rgba(0, 0, 0, .7), 0 0 40px rgba(97, 231, 255, .12); }
.pb-dialog[open] { animation: pbIn .3s ease; }
.pb-dialog::backdrop { background: rgba(3, 5, 7, .75); backdrop-filter: blur(4px); }
.pb-dialog-x { position: absolute; top: 14px; right: 14px; }
.pb-dialog-head { display: flex; gap: 14px; align-items: center; margin-bottom: 14px; padding-right: 40px; }
.pb-dialog-head .pb-card-icon { margin: 0; flex: none; }
.pb-dialog h3 { margin: 0; font: 800 1.7rem/1 'Barlow Condensed', sans-serif; text-transform: uppercase; }
.pb-dialog-head p { margin: 4px 0 0; color: var(--muted); font-size: .9rem; }
.pb-dialog h4 { font: 700 .95rem 'Barlow Condensed', sans-serif; letter-spacing: .16em; text-transform: uppercase; color: var(--secondary-color); margin: 18px 0 6px; }
.pb-dialog p { color: var(--chrome-light); line-height: 1.6; margin: 0; }
.pb-dialog ul { margin: 0; padding-left: 18px; color: var(--chrome-light); line-height: 1.7; }
.pb-dialog-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

/* Toast */
.pb-toast { position: fixed; left: 50%; bottom: 28px; z-index: 200; transform: translate(-50%, 30px); opacity: 0; pointer-events: none; max-width: calc(100vw - 32px); padding: 12px 18px; border-radius: 12px; background: #0f171b; border: 1px solid var(--secondary-color); color: #fff; font-size: .9rem; box-shadow: 0 10px 30px rgba(0, 0, 0, .5); transition: all .3s ease; }
.pb-toast.is-on { opacity: 1; transform: translate(-50%, 0); }

/* ---------- Tablet ---------- */
@media (max-width: 1024px) {
  .pb-layout { grid-template-columns: minmax(0, 1fr); }
  .pb { padding-bottom: 110px; }
  .pb-cart { position: fixed; left: 0; right: 0; bottom: 0; top: auto; z-index: 120; max-height: 82dvh; overflow-y: auto; border-radius: 20px 20px 0 0; transform: translateY(105%); transition: transform .35s cubic-bezier(.2, .8, .2, 1); padding-bottom: calc(20px + env(safe-area-inset-bottom)); }
  .pb-cart.is-open { transform: none; }
  .pb-cart-close { display: grid; }
  .pb-cart-list { max-height: 34dvh; }
  .pb-bar { position: fixed; left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); z-index: 110; display: flex; align-items: center; gap: 10px; min-height: 60px; padding: 0 18px; border-radius: 16px; border: 1px solid var(--secondary-color); background: rgba(10, 16, 19, .94); backdrop-filter: blur(10px); color: #fff; cursor: pointer; box-shadow: 0 12px 30px rgba(0, 0, 0, .55), 0 0 22px rgba(97, 231, 255, .18); font: inherit; }
  .pb-bar-label { flex: 1; text-align: left; font: 700 .9rem 'Barlow Condensed', sans-serif; letter-spacing: .12em; text-transform: uppercase; color: var(--chrome-light); }
  .pb-bar strong { font: 800 1.3rem 'Barlow Condensed', sans-serif; }
  .pb-bar-cue { color: var(--secondary-color); font-size: .8rem; }
  .pb-toast { bottom: calc(86px + env(safe-area-inset-bottom)); }
}

/* ---------- Mobile ---------- */
@media (max-width: 640px) {
  .pb-hero { padding-top: 36px; }
  .pb-progress-wrap { top: 56px; }
  .pb-step-label { display: none; }
  .pb-step.is-current .pb-step-label { display: block; position: absolute; top: 44px; left: 50%; transform: translateX(-50%); white-space: nowrap; font-size: .72rem; }
  .pb-progress { margin-bottom: 20px; }
  .pb-grid { grid-template-columns: 1fr; gap: 12px; }
  .pb-card { padding: 18px 16px 16px; }
  .pb-card-icon { width: 44px; height: 44px; margin-bottom: 10px; }
  .pb-card p { margin-bottom: 8px; }
  .pb-form { grid-template-columns: 1fr; }
  .pb-ready { grid-template-columns: 1fr; }
  .pb-sugg li { grid-template-columns: 36px 1fr; }
  .pb-sugg-actions { grid-column: 1 / -1; }
  .pb-sugg-actions .pb-btn { flex: 1; }
  .pb-nav { flex-direction: column-reverse; align-items: stretch; }
  .pb-nav > span:empty { display: none; }
  .pb-nav .pb-btn { width: 100%; }
  .pb-config header { flex-wrap: wrap; }
  .pb-config-est { order: 3; width: 100%; padding-left: 52px; }
  .pb-success-stats { grid-template-columns: 1fr; }
  .pb-review dl { grid-template-columns: 1fr; gap: 2px; }
  .pb-review dd { margin-bottom: 8px; }
  .pb-dialog { padding: 22px 18px; }
  .pb-dialog-cols { grid-template-columns: 1fr; gap: 0; }
  .pb-textarea { min-height: 180px; }
}

@media (prefers-reduced-motion: reduce) {
  .pb *, .pb *::before, .pb *::after { animation: none !important; transition: none !important; }
}