/* ═══════════════════════════════════════════════════════════════
   public.css — Public educational estimator styles
   PATH: client/src/assets/public.css
   USED BY: PublicLandingView.vue, PublicEstimateView.vue
   NOTES: Imported by each public view. No Bootstrap dependency —
     standalone so the public flow can ship as its own build if needed.
   ═══════════════════════════════════════════════════════════════ */


/* ─── Tokens ─── */

:root {
    --pub-teal: #57c1b6;
    --pub-teal-dark: #3a9e94;
    --pub-dark: #1a1f2e;
    --pub-darker: #12151f;
    --pub-accent: #f5a623;
    --pub-light-bg: #f4f6f9;
    --pub-text-dark: #2d3748;
    --pub-text-mid: #556;
    --pub-text-light: #8898aa;
    --pub-border: #e2e8f0;
}


/* ─── Shell ─── */

.pub-shell {
    min-height: 100vh;
    background: var(--pub-light-bg);
    color: var(--pub-text-dark);
    font-family: 'Source Sans 3', 'Segoe UI', sans-serif;
    display: flex;
    flex-direction: column;
}

.pub-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}


/* ─── Topbar ─── */

.pub-topbar {
    background: var(--pub-dark);
    padding: 16px 0;
    border-bottom: 2px solid var(--pub-teal);
}

.pub-logo {
    color: var(--pub-teal);
    font-family: 'Oswald', sans-serif;
    font-size: 20px;
    font-weight: 700;
    text-decoration: none;
}

.pub-nav {
    display: flex;
    gap: 24px;
}

.pub-nav-link {
    color: #c8d4da;
    font-size: 14px;
    text-decoration: none;
    transition: color 0.15s;
}

.pub-nav-link:hover {
    color: var(--pub-teal);
}


/* ─── Hero ─── */

.pub-hero {
    background: #fff;
    padding: 72px 0 56px;
    text-align: center;
    border-bottom: 1px solid var(--pub-border);
}

.pub-hero-title {
    font-family: 'Oswald', sans-serif;
    font-size: 44px;
    font-weight: 700;
    color: var(--pub-text-dark);
    line-height: 1.15;
    margin-bottom: 16px;
}

.pub-hero-title span {
    color: var(--pub-teal);
}

.pub-hero-sub {
    font-size: 18px;
    color: var(--pub-text-light);
    max-width: 620px;
    margin: 0 auto;
    line-height: 1.6;
}


/* ─── Sections ─── */

.pub-section {
    padding: 48px 0 60px;
    flex: 1;
}

.pub-section-title {
    font-family: 'Oswald', sans-serif;
    font-size: 28px;
    text-align: center;
    color: var(--pub-text-dark);
    margin-bottom: 6px;
}

.pub-section-sub {
    text-align: center;
    color: var(--pub-text-light);
    margin-bottom: 32px;
    font-size: 15px;
}

.pub-loading {
    text-align: center;
    padding: 40px;
    color: var(--pub-text-light);
    font-style: italic;
}


/* ─── Room grid / cards (landing) ─── */

.pub-room-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 900px;
    margin: 0 auto;
}

.pub-room-card {
    background: #fff;
    border: 2px solid var(--pub-border);
    border-radius: 14px;
    padding: 28px 20px;
    text-align: center;
    text-decoration: none;
    color: var(--pub-text-dark);
    display: block;
    transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
}

.pub-room-card:hover {
    border-color: var(--pub-teal);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(87, 193, 182, 0.12);
}

.pub-room-icon { font-size: 40px; margin-bottom: 8px; }

.pub-room-name {
    font-family: 'Oswald', sans-serif;
    font-size: 20px;
    font-weight: 600;
    margin: 0 0 4px;
}

.pub-room-card:hover .pub-room-name { color: var(--pub-teal); }

.pub-room-range {
    font-family: 'Oswald', sans-serif;
    font-size: 15px;
    font-weight: 600;
    color: var(--pub-teal);
    margin-bottom: 8px;
}

.pub-room-desc {
    font-size: 13px;
    color: var(--pub-text-light);
    line-height: 1.5;
    margin-bottom: 14px;
    min-height: 40px;
}

.pub-room-tag {
    display: inline-block;
    font-family: 'Oswald', sans-serif;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 8px 20px;
    border-radius: 6px;
    background: var(--pub-teal);
    color: #fff;
    transition: background 0.15s;
}

.pub-room-card:hover .pub-room-tag { background: var(--pub-teal-dark); }


/* ─── Estimate page (per-room) ─── */

.pub-estimate-header {
    background: url('../images/landing-bg.jpg') center/cover no-repeat;
    position: relative;
    color: #fff;
    padding: 20px 0 16px;
    text-align: center;
}

.pub-estimate-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(26, 31, 46, 0.55);
    z-index: 0;
}

.pub-estimate-header > * {
    position: relative;
    z-index: 1;
}

.pub-estimate-header .pub-room-icon {
    font-size: 44px;
    margin-bottom: 6px;
}

.pub-estimate-title {
    font-family: 'Oswald', sans-serif;
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 6px;
}

.pub-estimate-sub {
    color: #8898aa;
    font-size: 15px;
    max-width: 560px;
    margin: 0 auto;
}

/* ─── 5-step wizard ─── */

.pub-narrow { max-width: 860px; }

.pub-progress {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 24px;
}

.pub-progress-dot {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    border: 2px solid rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Oswald', sans-serif;
    font-size: 12px;
    font-weight: 700;
    color: #8898aa;
    cursor: default;
    transition: all 0.15s;
}

.pub-progress-dot.is-active {
    background: var(--pub-teal);
    border-color: var(--pub-teal);
    color: #fff;
    width: 38px;
    border-radius: 14px;
}

.pub-progress-dot.is-done {
    background: rgba(87, 193, 182, 0.25);
    border-color: var(--pub-teal);
    color: var(--pub-teal);
    cursor: pointer;
}

.pub-progress-dot.is-done:hover {
    background: rgba(87, 193, 182, 0.4);
}

.pub-step-card {
    background: #fff;
    border: 1px solid var(--pub-border);
    border-radius: 14px;
    padding: 32px;
    margin-bottom: 16px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.pub-step-card--dark {
    background: var(--pub-dark);
    border-color: transparent;
    color: #e2e8f0;
}

.pub-step-title {
    font-family: 'Oswald', sans-serif;
    font-size: 22px;
    font-weight: 600;
    color: var(--pub-text-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0 0 4px;
}

.pub-step-title--light { color: #fff; }

.pub-step-num { color: var(--pub-teal); margin-right: 6px; }

.pub-step-hint {
    font-size: 14px;
    color: var(--pub-text-mid);
    margin-bottom: 24px;
    line-height: 1.6;
}

.pub-step-hint--light { color: #8898aa; }


/* ─── Choice grids (size + tier) ─── */

.pub-choice-grid {
    display: grid;
    gap: 12px;
    margin-bottom: 24px;
}

.pub-choice-grid--4 { grid-template-columns: repeat(4, 1fr); }

.pub-choice-card {
    background: #f8f9fa;
    border: 2px solid var(--pub-border);
    border-radius: 10px;
    padding: 18px 14px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s, transform 0.15s;
    font-family: inherit;
    color: inherit;
    position: relative;
}

.pub-choice-card:hover {
    border-color: var(--pub-teal);
    background: #fff;
}

.pub-choice-card.is-active {
    border-color: var(--pub-teal);
    background: rgba(87, 193, 182, 0.08);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(87, 193, 182, 0.12);
}

.pub-popular-flag {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--pub-accent);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 3px 10px;
    border-radius: 10px;
}

.pub-choice-icon { font-size: 28px; margin-bottom: 6px; }

.pub-choice-title {
    font-family: 'Oswald', sans-serif;
    font-size: 15px;
    font-weight: 600;
    color: var(--pub-text-dark);
    margin-bottom: 4px;
}

.pub-choice-card.is-active .pub-choice-title { color: var(--pub-teal); }

.pub-choice-sub {
    font-size: 12px;
    color: var(--pub-text-light);
    line-height: 1.4;
    margin-bottom: 8px;
    min-height: 32px;
}

.pub-choice-foot {
    font-family: 'Oswald', sans-serif;
    font-size: 13px;
    font-weight: 600;
    color: var(--pub-teal);
}


/* ─── Variable items table (step 3) ─── */

.pub-items {
    border: 1px solid var(--pub-border);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 24px;
}

.pub-items-head {
    display: grid;
    grid-template-columns: 1fr 100px 100px 100px;
    gap: 12px;
    padding: 12px 16px;
    background: var(--pub-light-bg);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 700;
    color: var(--pub-text-light);
    border-bottom: 1px solid var(--pub-border);
}

.pub-items-head-num { text-align: right; }

.pub-item-row {
    display: grid;
    grid-template-columns: 1fr 100px 100px 100px;
    gap: 12px;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid var(--pub-border);
}

.pub-item-row:last-child { border-bottom: none; }

.pub-item-label {
    font-weight: 500;
    font-size: 14px;
    color: var(--pub-text-dark);
    display: flex;
    flex-direction: column;
}

.pub-item-hint {
    font-size: 11px;
    color: var(--pub-text-light);
    font-weight: 400;
    margin-top: 2px;
}

.pub-item-input {
    width: 100%;
    border: 1px solid var(--pub-border);
    border-radius: 6px;
    padding: 6px 10px;
    font-size: 14px;
    text-align: right;
    font-variant-numeric: tabular-nums;
    background: #fff;
    color: var(--pub-text-dark);
}

.pub-item-input:focus {
    outline: none;
    border-color: var(--pub-teal);
    box-shadow: 0 0 0 2px rgba(87, 193, 182, 0.15);
}

.pub-item-avg {
    text-align: right;
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    color: var(--pub-text-dark);
    font-variant-numeric: tabular-nums;
}

.pub-items-foot {
    display: grid;
    grid-template-columns: 1fr 100px 100px 100px;
    gap: 12px;
    padding: 14px 16px;
    background: var(--pub-light-bg);
    border-top: 2px solid var(--pub-border);
    font-weight: 700;
    font-size: 14px;
}

.pub-items-foot-label {
    color: var(--pub-text-dark);
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 0.5px;
}

.pub-items-foot-num {
    text-align: right;
    font-family: 'Oswald', sans-serif;
    color: var(--pub-teal);
    font-variant-numeric: tabular-nums;
}


/* ─── Live running range (bottom of step 3) ─── */

.pub-live-range {
    background: linear-gradient(135deg, rgba(87, 193, 182, 0.08), rgba(87, 193, 182, 0.02));
    border: 1px solid rgba(87, 193, 182, 0.25);
    border-radius: 10px;
    padding: 18px 22px;
    margin-bottom: 24px;
    text-align: center;
}

.pub-live-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--pub-text-mid);
    margin-bottom: 4px;
}

.pub-live-value {
    font-family: 'Oswald', sans-serif;
    font-size: 28px;
    font-weight: 700;
    color: var(--pub-teal);
    line-height: 1.2;
    margin-bottom: 4px;
}

.pub-live-sub {
    font-size: 12px;
    color: var(--pub-text-light);
}


/* ─── Summary (step 4) ─── */

.pub-hero-range {
    text-align: center;
    padding: 20px 0 24px;
    border-bottom: 1px solid var(--pub-border);
    margin-bottom: 20px;
}

.pub-hero-range-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--pub-text-light);
    margin-bottom: 6px;
}

.pub-hero-range-value {
    font-family: 'Oswald', sans-serif;
    font-size: 38px;
    font-weight: 700;
    color: var(--pub-teal);
    line-height: 1.1;
    margin-bottom: 6px;
}

.pub-hero-range-sub {
    font-size: 13px;
    color: var(--pub-text-mid);
}

.pub-breakdown {
    border: 1px solid var(--pub-border);
    border-radius: 10px;
    padding: 16px 20px;
    margin-bottom: 24px;
    background: var(--pub-light-bg);
}

.pub-breakdown-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 14px;
    color: var(--pub-text-mid);
    font-variant-numeric: tabular-nums;
}

.pub-breakdown-row--total {
    border-top: 1px solid var(--pub-border);
    margin-top: 4px;
    padding-top: 12px;
    font-weight: 700;
    font-size: 16px;
    color: var(--pub-text-dark);
}

.pub-items--review .pub-item-row--review {
    grid-template-columns: 1fr auto;
}

.pub-transparency-note {
    text-align: center;
    font-size: 13px;
    color: var(--pub-text-light);
    font-style: italic;
    margin-top: 16px;
}


/* ─── Step nav row ─── */

.pub-nav-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 24px;
    gap: 12px;
}

.pub-btn-ghost {
    background: transparent;
    color: var(--pub-text-mid);
    border: 1.5px solid var(--pub-border);
}

.pub-btn-ghost:hover {
    border-color: var(--pub-teal);
    color: var(--pub-teal);
}


/* ─── Lead form (dark card on step 5) ─── */

.pub-lead-form { margin-top: 8px; }

.pub-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.pub-success-link { color: var(--pub-teal); }


/* ─── Tier grid (legacy single-tier card layout — unused by 5-step but kept) ─── */
.pub-tier-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin: 32px 0 24px;
}

.pub-tier-select {
    max-width: 520px;
    margin: 24px auto 28px;
}

.pub-tier-select-label {
    text-align: center;
    margin-bottom: 8px;
    color: var(--pub-text-mid);
}

.pub-select {
    width: 100%;
    background: #fff;
    border: 2px solid var(--pub-border);
    border-radius: 10px;
    padding: 14px 18px;
    font-family: 'Source Sans 3', 'Segoe UI', sans-serif;
    font-size: 16px;
    font-weight: 500;
    color: var(--pub-text-dark);
    cursor: pointer;
    transition: border-color 0.15s, box-shadow 0.15s;
    appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2357c1b6' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
    background-repeat: no-repeat;
    background-position: right 18px center;
    background-size: 14px;
    padding-right: 42px;
}

.pub-select:focus {
    outline: none;
    border-color: var(--pub-teal);
    box-shadow: 0 0 0 3px rgba(87, 193, 182, 0.15);
}

.pub-tier-card {
    background: #fff;
    border: 2px solid var(--pub-border);
    border-radius: 12px;
    padding: 20px 16px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
}

.pub-tier-card:hover { border-color: var(--pub-teal); }

.pub-tier-card.is-active {
    border-color: var(--pub-teal);
    background: rgba(87, 193, 182, 0.06);
    box-shadow: 0 8px 24px rgba(87, 193, 182, 0.14);
    transform: translateY(-2px);
}

.pub-tier-icon { font-size: 24px; margin-bottom: 6px; }

.pub-tier-name {
    font-family: 'Oswald', sans-serif;
    font-size: 15px;
    font-weight: 600;
    color: var(--pub-text-dark);
    margin-bottom: 4px;
}

.pub-tier-card.is-active .pub-tier-name { color: var(--pub-teal); }

.pub-tier-price {
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: var(--pub-teal);
}

.pub-scope-card {
    background: #fff;
    border: 1px solid var(--pub-border);
    border-radius: 12px;
    padding: 28px;
    margin-bottom: 20px;
}

.pub-scope-title {
    font-family: 'Oswald', sans-serif;
    font-size: 20px;
    font-weight: 600;
    margin: 0 0 8px;
    color: var(--pub-text-dark);
}

.pub-scope-desc {
    color: var(--pub-text-mid);
    line-height: 1.6;
    margin: 0 0 16px;
}

.pub-scope-price {
    font-family: 'Oswald', sans-serif;
    font-size: 30px;
    font-weight: 700;
    color: var(--pub-teal);
    margin: 0 0 4px;
}

.pub-scope-price-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--pub-text-light);
}

.pub-scope-list {
    list-style: none;
    padding: 0;
    margin: 16px 0 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 20px;
}

.pub-scope-list li {
    font-size: 14px;
    color: var(--pub-text-mid);
    padding-left: 22px;
    position: relative;
    line-height: 1.5;
}

.pub-scope-list li::before {
    content: '✓';
    color: var(--pub-teal);
    position: absolute;
    left: 0;
    font-weight: 700;
}


/* ─── Lead form ─── */

.pub-lead-card {
    background: var(--pub-dark);
    border-radius: 12px;
    padding: 32px;
    color: #e2e8f0;
    margin-bottom: 40px;
}

.pub-lead-title {
    font-family: 'Oswald', sans-serif;
    font-size: 22px;
    font-weight: 600;
    color: #fff;
    margin: 0 0 4px;
}

.pub-lead-sub {
    color: #8898aa;
    font-size: 14px;
    margin-bottom: 20px;
}

.pub-lead-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 12px;
}

.pub-form-group { margin-bottom: 12px; }

.pub-form-label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #8898aa;
    margin-bottom: 4px;
}

.pub-form-input {
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1.5px solid rgba(255, 255, 255, 0.12);
    border-radius: 6px;
    padding: 10px 14px;
    font-size: 14px;
    color: #fff;
    transition: border-color 0.15s;
}

.pub-form-input:focus {
    outline: none;
    border-color: var(--pub-teal);
    background: rgba(255, 255, 255, 0.08);
}

.pub-form-input::placeholder { color: #556; }

.pub-btn {
    display: inline-block;
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 12px 28px;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s;
}

.pub-btn-primary {
    background: var(--pub-teal);
    color: #fff;
}

.pub-btn-primary:hover:not(:disabled) { background: var(--pub-teal-dark); }
.pub-btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.pub-btn-block { width: 100%; }

.pub-lead-hint {
    font-size: 11px;
    color: #8898aa;
    text-align: center;
    margin-top: 10px;
    margin-bottom: 0;
}

.pub-success {
    text-align: center;
    padding: 24px 0;
}

.pub-success-icon { font-size: 36px; margin-bottom: 8px; }
.pub-success-title { color: var(--pub-teal); font-family: 'Oswald', sans-serif; font-size: 22px; margin-bottom: 6px; }
.pub-success-msg { color: #8898aa; font-size: 14px; }

.pub-success--hidden { display: none; }


/* ─── Back link ─── */

.pub-back {
    display: inline-block;
    font-size: 14px;
    color: var(--pub-text-light);
    text-decoration: none;
    margin-bottom: 20px;
}

.pub-back:hover { color: var(--pub-teal); }


/* ─── Hero with background photo ─── */

.pub-hero--bg {
    position: relative;
    background: url('../images/landing-hero.jpg') center/cover no-repeat fixed;
    padding: 56px 0 48px;
    height: 768px;
    border-bottom: none;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.pub-hero--bg .pub-container { width: 100%; }

.pub-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26, 31, 46, 0.88), rgba(18, 21, 31, 0.78));
    z-index: 1;
}

.pub-hero-inner {
    position: relative;
    z-index: 2;
}

.pub-hero-title--light { color: #fff; }
.pub-hero-title--light span { color: var(--pub-teal); }

.pub-hero-sub--light { color: #c8d4da; }

.pub-btn-outline-light {
    background: transparent;
    color: #fff;
    border: 1.5px solid rgba(255, 255, 255, 0.5);
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 12px 28px;
    border-radius: 6px;
    text-decoration: none;
    transition: all 0.15s;
    display: inline-block;
    cursor: pointer;
}

.pub-btn-outline-light:hover {
    border-color: var(--pub-teal);
    color: var(--pub-teal);
    background: rgba(87, 193, 182, 0.08);
}


/* ─── Featured project banner ─── */

.pub-feature {
    background: #fff;
    padding: 60px 0;
    border-bottom: 1px solid var(--pub-border);
}

.pub-feature-inner {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
    align-items: center;
}

.pub-feature-kicker {
    font-family: 'Oswald', sans-serif;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--pub-teal);
    margin-bottom: 12px;
}

.pub-feature-title {
    font-family: 'Oswald', sans-serif;
    font-size: 30px;
    font-weight: 700;
    color: var(--pub-text-dark);
    line-height: 1.2;
    margin: 0 0 16px;
}

.pub-feature-body {
    font-size: 16px;
    line-height: 1.7;
    color: var(--pub-text-mid);
    margin: 0;
}

.pub-feature-body a {
    color: var(--pub-teal);
    text-decoration: none;
    border-bottom: 1px solid rgba(87, 193, 182, 0.3);
}

.pub-feature-body a:hover {
    border-bottom-color: var(--pub-teal);
}

.pub-feature-img {
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.18);
}

.pub-feature-img img {
    width: 100%;
    height: 100%;
    min-height: 280px;
    object-fit: cover;
    display: block;
}


/* ─── Landing: extra sections (section 2, how-it-works, trust, CTA) ─── */

.pub-topbar-inner { display: flex; justify-content: space-between; align-items: center; }

.pub-nav-link--active { color: var(--pub-teal); }

.pub-hero-ctas {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 24px;
    flex-wrap: wrap;
}

.pub-hero-ctas--centered { margin-top: 24px; }

.pub-section--alt { background: #fff; border-top: 1px solid var(--pub-border); border-bottom: 1px solid var(--pub-border); }
.pub-section--cta { background: linear-gradient(135deg, rgba(87,193,182,0.04), rgba(87,193,182,0.01)); }
.pub-section--narrow .pub-narrow { max-width: 720px; }

.pub-section-title--left { text-align: left; }
.pub-section-sub--left  { text-align: left; }

.pub-section-body {
    font-size: 16px;
    line-height: 1.7;
    color: var(--pub-text-mid);
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
}

.pub-steps-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    max-width: 1000px;
    margin: 0 auto;
}

.pub-step-block {
    background: var(--pub-light-bg);
    border: 1px solid var(--pub-border);
    border-radius: 12px;
    padding: 22px 18px;
    text-align: center;
}

.pub-step-block-num {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--pub-teal);
    color: #fff;
    font-family: 'Oswald', sans-serif;
    font-size: 16px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
}

.pub-step-block-title {
    font-family: 'Oswald', sans-serif;
    font-size: 15px;
    font-weight: 600;
    color: var(--pub-text-dark);
    margin: 0 0 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pub-step-block-body {
    font-size: 13px;
    color: var(--pub-text-light);
    line-height: 1.5;
    margin: 0;
}


/* ─── Trust row ─── */

.pub-trust-row {
    display: flex;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
    padding: 12px 0;
}

.pub-trust-item { text-align: center; }

.pub-trust-icon { font-size: 22px; margin-bottom: 6px; }

.pub-trust-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--pub-text-light);
}


/* ─── FAQ ─── */

.pub-faq-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 40px;
}

.pub-faq-item {
    background: #fff;
    border: 1px solid var(--pub-border);
    border-radius: 10px;
    padding: 0;
    overflow: hidden;
    transition: border-color 0.15s;
}

.pub-faq-item[open] { border-color: var(--pub-teal); }

.pub-faq-question {
    padding: 16px 20px;
    font-family: 'Oswald', sans-serif;
    font-size: 16px;
    font-weight: 600;
    color: var(--pub-text-dark);
    cursor: pointer;
    list-style: none;
    position: relative;
    padding-right: 40px;
}

.pub-faq-question::-webkit-details-marker { display: none; }

.pub-faq-question::after {
    content: '+';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--pub-teal);
    font-size: 20px;
    font-weight: 700;
    transition: transform 0.15s;
}

.pub-faq-item[open] .pub-faq-question::after {
    content: '−';
}

.pub-faq-answer {
    padding: 0 20px 18px;
    font-size: 14px;
    line-height: 1.7;
    color: var(--pub-text-mid);
}

.pub-faq-answer a { color: var(--pub-teal); }

.pub-faq-cta {
    text-align: center;
    padding: 24px 0;
    border-top: 1px solid var(--pub-border);
}

.pub-faq-cta p { color: var(--pub-text-mid); margin-bottom: 12px; }


/* ─── Contact page ─── */

.pub-contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 40px;
    margin-top: 20px;
}

.pub-contact-info {
    background: var(--pub-dark);
    color: #e2e8f0;
    border-radius: 12px;
    padding: 28px 24px;
}

.pub-contact-info-title {
    font-family: 'Oswald', sans-serif;
    font-size: 20px;
    color: var(--pub-teal);
    margin: 0 0 16px;
}

.pub-contact-info-sub {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #8898aa;
    margin: 20px 0 8px;
}

.pub-contact-info-line {
    font-size: 14px;
    color: #c8d4da;
    margin: 0 0 8px;
    line-height: 1.5;
}

.pub-contact-info-line--small { font-size: 13px; color: #8898aa; }

.pub-contact-form-wrap {
    background: #fff;
    border: 1px solid var(--pub-border);
    border-radius: 12px;
    padding: 28px 24px;
}

.pub-contact-form-title {
    font-family: 'Oswald', sans-serif;
    font-size: 18px;
    color: var(--pub-text-dark);
    margin: 0 0 16px;
}

/* Light variant of the form inputs (on white card) */
.pub-form-input--light {
    background: #fff;
    color: var(--pub-text-dark);
    border: 1.5px solid var(--pub-border);
}

.pub-form-input--light::placeholder { color: var(--pub-text-light); }

.pub-form-input--light:focus {
    border-color: var(--pub-teal);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(87, 193, 182, 0.15);
}

.pub-btn-ghost--light {
    color: var(--pub-text-dark);
    border-color: var(--pub-text-dark);
}

.pub-btn-ghost--light:hover {
    border-color: var(--pub-teal);
    color: var(--pub-teal);
}


/* ─── Footer nav ─── */

.pub-footer-nav {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.pub-footer-nav a {
    color: #c8d4da;
    font-size: 13px;
    text-decoration: none;
}

.pub-footer-nav a:hover { color: var(--pub-teal); }


/* ─── Footer ─── */

.pub-footer {
    background: var(--pub-dark);
    color: var(--pub-text-light);
    text-align: center;
    padding: 24px 0;
    font-size: 13px;
}

.pub-footer p { margin: 4px 0; }
.pub-footer a { color: var(--pub-teal); text-decoration: none; }
.pub-footer-note { font-size: 11px; color: #556; }


/* ─── Responsive ─── */

@media (max-width: 768px) {
    .pub-room-grid { grid-template-columns: 1fr 1fr; }
    .pub-hero-title { font-size: 30px; }
    .pub-estimate-title { font-size: 24px; }
    .pub-nav { gap: 12px; }
    .pub-nav-link { font-size: 12px; }
    .pub-tier-grid { grid-template-columns: 1fr 1fr; }
    .pub-lead-grid { grid-template-columns: 1fr; }
    .pub-scope-list { grid-template-columns: 1fr; }

    .pub-choice-grid--4 { grid-template-columns: 1fr 1fr; }
    .pub-form-grid { grid-template-columns: 1fr; }
    .pub-steps-grid { grid-template-columns: 1fr 1fr; }
    .pub-contact-grid { grid-template-columns: 1fr; gap: 20px; }
    .pub-trust-row { gap: 24px; }
    .pub-hero-ctas { flex-direction: column; }
    .pub-hero--bg { padding: 48px 0 40px; height: 420px; }
    .pub-hero-title--xl { font-size: 36px; }
    .pub-hero-sub--lg { font-size: 16px; }
    .pub-feature-inner { grid-template-columns: 1fr; gap: 24px; }
    .pub-feature-title { font-size: 22px; }
    .pub-steps-grid { grid-template-columns: 1fr 1fr; }
    .pub-step-card { padding: 22px 18px; }
    .pub-items-head,
    .pub-item-row,
    .pub-items-foot { grid-template-columns: 1fr 72px 72px 72px; gap: 8px; padding: 10px 12px; }
    .pub-item-input { padding: 5px 8px; font-size: 13px; }
    .pub-items-head { font-size: 10px; }
    .pub-hero-range-value { font-size: 28px; }
    .pub-live-value { font-size: 22px; }
    .pub-nav-row { flex-direction: column-reverse; align-items: stretch; }
    .pub-nav-row .pub-btn { width: 100%; text-align: center; }
}

@media (max-width: 480px) {
    .pub-room-grid { grid-template-columns: 1fr; }
    .pub-hero--bg { padding: 36px 0 32px; height: 320px; }
    .pub-hero-title--xl { font-size: 28px; }
    .pub-hero-sub--lg { font-size: 15px; }
}

/* Hero scales down on tablet between desktop (768px tall) and mobile (420px tall) */
@media (max-width: 1024px) and (min-width: 769px) {
    .pub-hero--bg { padding: 56px 0 48px; height: 560px; }
    .pub-hero-title--xl { font-size: 46px; }
}


/* ─── Editorial landing additions (prose, tables, levers, dig-deeper) ─── */

.pub-section--dark {
    background: linear-gradient(135deg, var(--pub-dark) 0%, var(--pub-darker) 100%);
    color: #fff;
}

.pub-section-title--light { color: #fff; }
.pub-section-sub--light   { color: #c8d4da; }

.pub-prose {
    max-width: 720px;
    margin: 0 auto;
    font-size: 16px;
    line-height: 1.75;
    color: var(--pub-text-dark);
}

.pub-prose p {
    margin: 0 0 1.1em;
}

.pub-prose a,
.pub-dig-card a {
    color: var(--pub-teal-dark);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.pub-prose a:hover { color: var(--pub-teal); }

.pub-lever-list {
    list-style: none;
    padding: 0;
    margin: 0 0 1.1em;
}

.pub-lever-list li {
    position: relative;
    padding: 6px 0 6px 22px;
    font-size: 15px;
    line-height: 1.65;
    color: var(--pub-text-dark);
    border-bottom: 1px solid var(--pub-border);
}

.pub-lever-list li:last-child { border-bottom: 0; }

.pub-lever-list li::before {
    content: '';
    position: absolute;
    left: 4px;
    top: 14px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--pub-teal);
}

.pub-table-wrap {
    margin: 1.2em 0 1.4em;
    overflow-x: auto;
    border: 1px solid var(--pub-border);
    border-radius: 8px;
    background: #fff;
}

.pub-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 15px;
}

.pub-table th,
.pub-table td {
    padding: 14px 18px;
    text-align: left;
    border-bottom: 1px solid var(--pub-border);
}

.pub-table thead th {
    background: var(--pub-light-bg);
    color: var(--pub-text-dark);
    font-family: 'Oswald', sans-serif;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-size: 13px;
}

.pub-table tbody tr:last-child td { border-bottom: 0; }
.pub-table td:last-child { white-space: nowrap; font-weight: 500; }

.pub-table a {
    color: var(--pub-teal-dark);
    text-decoration: underline;
    text-underline-offset: 2px;
}


/* Three Levers grid (dark band) */

.pub-lever-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 32px;
    align-items: stretch;
}

.pub-lever-grid .pub-lever-card {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.pub-lever-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    padding: 28px 24px;
    color: #d5dde3;
    font-size: 14.5px;
    line-height: 1.7;
}

.pub-lever-card p {
    margin: 0 0 0.9em;
    color: #d5dde3;
}
.pub-lever-card p:last-child { margin-bottom: 0; }
.pub-lever-card strong { color: #fff; }

.pub-lever-card a {
    color: var(--pub-teal);
    text-decoration: underline;
    text-underline-offset: 2px;
}
.pub-lever-card a:hover { color: #fff; }

.pub-lever-num {
    display: inline-flex;
    width: 34px; height: 34px;
    border-radius: 50%;
    background: var(--pub-teal);
    color: var(--pub-dark);
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-family: 'Oswald', sans-serif;
    font-size: 16px;
    margin-bottom: 14px;
}

.pub-lever-title {
    font-family: 'Oswald', sans-serif;
    color: #fff;
    font-size: 18px;
    font-weight: 500;
    margin: 0 0 12px;
    letter-spacing: 0.3px;
}

.pub-lever-card .pub-lever-list { margin: 0.4em 0 0.9em; }
.pub-lever-card .pub-lever-list li {
    color: #d5dde3;
    border-bottom-color: rgba(255, 255, 255, 0.08);
}
.pub-lever-card .pub-lever-list li strong { color: #fff; }
.pub-lever-card .pub-lever-list li::before { background: var(--pub-teal); }


/* Dig Deeper grid */

.pub-dig-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    max-width: 960px;
    margin: 0 auto;
}

.pub-dig-card {
    display: block;
    padding: 24px 20px;
    background: #fff;
    border: 1px solid var(--pub-border);
    border-radius: 10px;
    text-decoration: none;
    color: var(--pub-text-dark);
    transition: transform 0.15s, border-color 0.15s, box-shadow 0.15s;
}

.pub-dig-card:hover {
    transform: translateY(-2px);
    border-color: var(--pub-teal);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
    color: var(--pub-text-dark);
}

.pub-dig-card h4 {
    font-family: 'Oswald', sans-serif;
    font-size: 16px;
    font-weight: 500;
    margin: 0 0 8px;
    letter-spacing: 0.3px;
}

.pub-dig-range {
    font-family: 'Oswald', sans-serif;
    font-size: 14px;
    color: var(--pub-teal-dark);
    font-weight: 600;
    margin: 0 0 12px;
}

.pub-dig-tag {
    font-family: 'Oswald', sans-serif;
    font-size: 12px;
    color: var(--pub-text-light);
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.pub-dig-card:hover .pub-dig-tag { color: var(--pub-teal-dark); }


/* Responsive — editorial */

@media (max-width: 900px) {
    .pub-lever-grid { grid-template-columns: 1fr; }
    .pub-dig-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 520px) {
    .pub-dig-grid { grid-template-columns: 1fr; }
    .pub-table th, .pub-table td { padding: 10px 12px; font-size: 14px; }
}


/* ─── Hero enlargement + lighter overlay ─── */

.pub-hero--tall {
    padding: 180px 0 150px;
    min-height: 72vh;
    display: flex;
    align-items: center;
}

.pub-hero-overlay--light {
    background: linear-gradient(135deg, rgba(26, 31, 46, 0.55) 0%, rgba(18, 21, 31, 0.40) 100%);
}

.pub-hero-title--xl {
    font-size: 56px;
    line-height: 1.08;
    letter-spacing: 0.5px;
    text-shadow: 0 3px 14px rgba(0, 0, 0, 0.35);
    margin-bottom: 14px;
}

.pub-hero-sub--lg {
    font-size: 20px;
    line-height: 1.5;
    max-width: 640px;
    margin: 0 auto;
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.3);
}

@media (max-width: 700px) {
    .pub-hero--tall { padding: 120px 0 100px; min-height: 56vh; }
    .pub-hero-title--xl { font-size: 36px; }
    .pub-hero-sub--lg  { font-size: 17px; padding: 0 8px; }
}


/* Inline CTA under section text */

.pub-inline-cta {
    text-align: center;
    margin-top: 24px;
}


/* ─── Floating bottom-left CTA ─── */

.pub-float-cta {
    position: fixed;
    left: 24px;
    bottom: 24px;
    z-index: 1000;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 22px;
    background: var(--pub-teal);
    color: #fff;
    text-decoration: none;
    border-radius: 999px;
    font-family: 'Oswald', sans-serif;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    box-shadow: 0 8px 24px rgba(87, 193, 182, 0.35), 0 2px 8px rgba(0, 0, 0, 0.15);
    transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}

.pub-float-cta:hover {
    background: var(--pub-teal-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(87, 193, 182, 0.45), 0 4px 12px rgba(0, 0, 0, 0.2);
}

.pub-float-cta-arrow {
    font-size: 18px;
    line-height: 1;
}

@media (max-width: 540px) {
    .pub-float-cta {
        left: 12px;
        bottom: 12px;
        padding: 12px 18px;
        font-size: 13px;
    }
}


/* ─── 2-column text + image split (editorial) ─── */

.pub-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
}

.pub-split--reverse .pub-split-image { order: -1; }

.pub-split-text {
    max-width: 560px;
}

.pub-split-title {
    font-family: 'Oswald', sans-serif;
    font-size: 30px;
    font-weight: 600;
    letter-spacing: 0.3px;
    color: var(--pub-text-dark);
    margin: 0 0 16px;
    line-height: 1.15;
}

.pub-split-text p {
    font-size: 16px;
    line-height: 1.75;
    color: var(--pub-text-dark);
    margin: 0 0 1em;
}

.pub-split-text p:last-child { margin-bottom: 0; }

.pub-split-text a {
    color: var(--pub-teal-dark);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.pub-split-text a:hover { color: var(--pub-teal); }

.pub-split-image {
    position: relative;
}

.pub-split-image img {
    display: block;
    width: 100%;
    height: 100%;
    max-height: 480px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 10px 32px rgba(32, 52, 70, 0.12);
}

.pub-split .pub-table-wrap {
    margin: 1em 0 1.2em;
}

.pub-split .pub-lever-list { margin: 0.5em 0 1em; }

@media (max-width: 900px) {
    .pub-split {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .pub-split-text { max-width: 100%; }
    .pub-split--reverse .pub-split-image { order: 0; }
    .pub-split-image img { max-height: 360px; }
}


/* ─── Interior page hero (FAQ, Contact) ─── */

.pub-page-hero {
    position: relative;
    padding: 130px 0 110px;
    min-height: 44vh;
    display: flex;
    align-items: center;
    text-align: center;
    background: url('../images/blog-hero.jpg') center/cover no-repeat fixed;
    background-attachment: fixed;
    overflow: hidden;
}

.pub-page-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26, 31, 46, 0.55) 0%, rgba(18, 21, 31, 0.45) 100%);
    z-index: 1;
}

.pub-page-hero-inner {
    position: relative;
    z-index: 2;
    width: 100%;
}

.pub-page-hero-eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 12px;
    color: #fff;
    margin: 0 0 10px;
    opacity: 0.85;
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.45);
}

.pub-page-hero-title {
    font-family: 'Oswald', sans-serif;
    font-size: 48px;
    font-weight: 700;
    color: #fff;
    margin: 0 0 10px;
    line-height: 1.1;
    letter-spacing: 0.5px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
}

.pub-page-hero-sub {
    font-size: 18px;
    color: #e8eef2;
    margin: 0;
    max-width: 640px;
    margin: 0 auto;
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.35);
}

@media (max-width: 700px) {
    .pub-page-hero { padding: 90px 0 72px; min-height: 34vh; }
    .pub-page-hero-title { font-size: 34px; }
    .pub-page-hero-sub { font-size: 16px; padding: 0 8px; }
}


/* ─── Lighten: convert Three Levers from dark band to light cards ─── */

.pub-section--dark {
    background: linear-gradient(180deg, #f8fafb 0%, #eef4f5 100%);
    color: var(--pub-text-dark);
    padding: 64px 0 72px;
}

.pub-section--dark .pub-section-title--light { color: var(--pub-text-dark); }
.pub-section--dark .pub-section-sub--light { color: var(--pub-text-mid); }

.pub-lever-card {
    background: #fff;
    border: 1px solid var(--pub-border);
    border-radius: 12px;
    padding: 28px 26px;
    color: var(--pub-text-dark);
    box-shadow: 0 2px 8px rgba(32, 52, 70, 0.04);
    transition: transform 0.15s, box-shadow 0.15s;
}

.pub-lever-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 28px rgba(32, 52, 70, 0.08);
}

.pub-lever-card p {
    color: var(--pub-text-dark);
    opacity: 0.88;
}

.pub-lever-card strong { color: var(--pub-text-dark); opacity: 1; }

.pub-lever-card a {
    color: var(--pub-teal-dark);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.pub-lever-card a:hover { color: var(--pub-teal); }

.pub-lever-num {
    background: var(--pub-teal);
    color: #fff;
}

.pub-lever-title { color: var(--pub-text-dark); }

.pub-lever-card .pub-lever-list li {
    color: var(--pub-text-dark);
    border-bottom-color: var(--pub-border);
}
.pub-lever-card .pub-lever-list li strong { color: var(--pub-text-dark); }