:root {
 --pp-dark: #0A1A12;
 --pp-green: #10A37F; /* ChatGPT green */
 --pp-green-lt: #E6F7F3;
 --pp-teal: #0D9488;
 --pp-amber: #F59E0B;
 --pp-amber-lt: #FFF8E7;
 --pp-red: #DC2626;
 --pp-red-lt: #FEE2E2;
 --pp-blue: #3B82F6;
 --pp-blue-lt: #EFF6FF;
 --pp-border: #E5E7EB;
 --pp-card: #FFFFFF;
 --pp-bg: #F0FBF8;
 --pp-text: #111827;
 --pp-muted: #6B7280;
 --pp-radius: 12px;
 --pp-radius-lg:18px;
 --pp-shadow: 0 2px 12px rgba(16,163,127,0.08);
 --pp-shadow-md:0 4px 24px rgba(16,163,127,0.16);
 --pp-transition:0.22s ease;
 --font-display:'DM Serif Display', Georgia, serif;
 --font-body: 'Instrument Sans', system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
body { font-family: var(--font-body); background: var(--pp-bg); color: var(--pp-text); }

/* ── HERO ── */
.pp-hero {
 background: linear-gradient(135deg, #0A1A12 0%, #0F2B1E 50%, #1A4535 100%);
 color: #fff;
 padding: 4.5rem 0 3rem;
 text-align: center;
 position: relative;
 overflow: hidden;
}
.pp-hero::before {
 content: '';
 position: absolute;
 inset: 0;
 background-image:
 radial-gradient(circle at 20% 30%, rgba(16,163,127,0.35) 0%, transparent 40%),
 radial-gradient(circle at 80% 70%, rgba(13,148,136,0.25) 0%, transparent 40%),
 radial-gradient(circle at 50% 90%, rgba(245,158,11,0.1) 0%, transparent 35%);
 pointer-events: none;
}
.pp-hero .container { position: relative; z-index: 1; }
.pp-hero-badge {
 display: inline-flex;
 align-items: center;
 gap: 0.5rem;
 background: rgba(16,163,127,0.2);
 border: 1px solid rgba(16,163,127,0.4);
 color: #6EE7D0;
 font-size: 0.75rem;
 font-weight: 700;
 letter-spacing: 0.06em;
 text-transform: uppercase;
 padding: 0.4rem 1rem;
 border-radius: 99px;
 margin-bottom: 1.25rem;
}
.pp-hero h1 {
 font-family: var(--font-display);
 font-size: clamp(2rem, 5vw, 3.2rem);
 font-weight: 400;
 line-height: 1.15;
 margin-bottom: 1.1rem;
 color: #fff;
}
.pp-hero h1 .accent { color: #6EE7D0; font-style: italic; }
.pp-hero h1 .amber-accent { color: var(--pp-amber); }
.pp-hero-sub {
 font-size: clamp(0.95rem, 2vw, 1.1rem);
 color: rgba(255,255,255,0.7);
 max-width: 640px;
 margin: 0 auto 2rem;
 line-height: 1.7;
}
.hero-stat-row {
 display: flex;
 justify-content: center;
 gap: 2.5rem;
 flex-wrap: wrap;
 margin-top: 0.5rem;
}
.hero-stat { text-align: center; }
.hero-stat-num { display: block; font-family: var(--font-display); font-size: 1.75rem; font-weight: 400; color: #fff; line-height: 1; }
.hero-stat-label { display: block; font-size: 0.72rem; color: rgba(255,255,255,0.55); text-transform: uppercase; letter-spacing: 0.05em; margin-top: 0.2rem; }

/* ── TOOL SECTION ── */
.pp-tool-section { padding: 3rem 0 4rem; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

/* Usage Banner */
.usage-banner {
 background: var(--pp-card);
 border: 1px solid var(--pp-border);
 border-radius: var(--pp-radius);
 padding: 0.85rem 1.25rem;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 1rem;
 margin-bottom: 1.5rem;
 box-shadow: var(--pp-shadow);
 flex-wrap: wrap;
}
.usage-banner.limit-reached { border-color: var(--pp-red); background: var(--pp-red-lt); }
.usage-left { display: flex; align-items: center; gap: 0.75rem; }
.usage-icon { font-size: 1.1rem; flex-shrink: 0; }
.usage-text { font-size: 0.85rem; font-weight: 700; color: var(--pp-text); }
.usage-sub { font-size: 0.75rem; color: var(--pp-muted); margin-top: 0.1rem; }
.usage-bar-wrap { flex: 1; min-width: 120px; max-width: 200px; }
.usage-bar-track { background: #F3F4F6; border-radius: 99px; height: 6px; }
.usage-bar-fill { height: 100%; background: linear-gradient(90deg, var(--pp-green), var(--pp-teal)); border-radius: 99px; transition: width 0.5s ease; }

/* Tool Grid */
.tool-grid {
 display: grid;
 grid-template-columns: 1fr 340px;
 gap: 1.5rem;
 align-items: start;
}
@media (max-width: 900px) { .tool-grid { grid-template-columns: 1fr; } }

/* Tool Card */
.tool-card {
 background: var(--pp-card);
 border: 1px solid var(--pp-border);
 border-radius: var(--pp-radius-lg);
 padding: 1.75rem;
 box-shadow: var(--pp-shadow);
}
.card-header {
 display: flex;
 align-items: center;
 gap: 0.85rem;
 margin-bottom: 1.5rem;
 padding-bottom: 1.25rem;
 border-bottom: 1px solid var(--pp-border);
}
.card-icon {
 width: 44px; height: 44px;
 background: var(--pp-green-lt);
 border-radius: 10px;
 display: flex; align-items: center; justify-content: center;
 font-size: 1.25rem;
 flex-shrink: 0;
}
.card-title { font-family: var(--font-display); font-size: 1.1rem; font-weight: 400; color: var(--pp-text); }
.card-sub { font-size: 0.78rem; color: var(--pp-muted); margin-top: 0.15rem; }

/* Form */
.form-group { margin-bottom: 1.1rem; }
.form-label {
 display: flex;
 align-items: center;
 gap: 0.4rem;
 font-size: 0.82rem;
 font-weight: 700;
 color: var(--pp-text);
 margin-bottom: 0.45rem;
}
.badge-req {
 font-size: 0.65rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em;
 background: #FEE2E2; color: #DC2626; padding: 0.1rem 0.45rem; border-radius: 99px;
}
.badge-opt {
 font-size: 0.65rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em;
 background: #F3F4F6; color: var(--pp-muted); padding: 0.1rem 0.45rem; border-radius: 99px;
}
.form-input, .form-select, .form-textarea {
 width: 100%;
 background: #FAFAFA;
 border: 1.5px solid var(--pp-border);
 border-radius: 9px;
 padding: 0.7rem 1rem;
 font-family: var(--font-body);
 font-size: 0.88rem;
 color: var(--pp-text);
 transition: border-color var(--pp-transition), box-shadow var(--pp-transition);
 outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
 border-color: var(--pp-green);
 box-shadow: 0 0 0 3px rgba(16,163,127,0.12);
 background: #fff;
}
.form-textarea { resize: vertical; min-height: 90px; line-height: 1.6; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 540px) { .form-row { grid-template-columns: 1fr; } }

/* Number slider */
.count-row { display: flex; align-items: center; gap: 1rem; }
.count-slider { flex: 1; accent-color: var(--pp-green); }
.count-val {
 width: 36px; height: 36px;
 background: var(--pp-green);
 color: #fff;
 border-radius: 8px;
 display: flex; align-items: center; justify-content: center;
 font-size: 0.9rem;
 font-weight: 800;
 flex-shrink: 0;
}

/* Model selector */
.model-grid {
 display: grid;
 grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
 gap: 0.6rem;
 margin-top: 0.5rem;
}
.model-option {
 border: 1.5px solid var(--pp-border);
 border-radius: 9px;
 padding: 0.65rem 0.9rem;
 cursor: pointer;
 transition: all var(--pp-transition);
 display: flex;
 align-items: center;
 gap: 0.5rem;
 font-size: 0.82rem;
 font-weight: 600;
 color: var(--pp-text);
 background: #FAFAFA;
}
.model-option:hover { border-color: var(--pp-green); background: var(--pp-green-lt); }
.model-option.selected { border-color: var(--pp-green); background: var(--pp-green-lt); color: var(--pp-green); }
.model-option input[type="radio"] { display: none; }
.model-emoji { font-size: 1rem; }

/* Form error */
.form-error {
 display: none;
 background: var(--pp-red-lt);
 border: 1px solid rgba(220,38,38,0.25);
 border-radius: 9px;
 padding: 0.75rem 1rem;
 font-size: 0.85rem;
 color: var(--pp-red);
 margin-bottom: 1rem;
 align-items: center;
 gap: 0.5rem;
}
.form-error.show { display: flex; }

/* Submit button */
.btn-generate {
 width: 100%;
 display: flex;
 align-items: center;
 justify-content: center;
 gap: 0.6rem;
 background: linear-gradient(135deg, var(--pp-green) 0%, var(--pp-teal) 100%);
 color: #fff;
 border: none;
 border-radius: 10px;
 padding: 1rem 1.5rem;
 font-family: var(--font-display);
 font-size: 1.05rem;
 font-weight: 400;
 cursor: pointer;
 transition: all var(--pp-transition);
 box-shadow: 0 4px 18px rgba(16,163,127,0.3);
}
.btn-generate:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(16,163,127,0.4); }
.btn-generate:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }
.btn-generate.loading .btn-text::after {
 content: '';
 display: inline-block;
 width: 14px; height: 14px;
 border: 2px solid rgba(255,255,255,0.35);
 border-top-color: #fff;
 border-radius: 50%;
 animation: spin 0.8s linear infinite;
 margin-left: 0.5rem;
 vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── SIDEBAR ── */
.tips-sidebar { display: flex; flex-direction: column; gap: 1rem; }
.tip-card {
 background: var(--pp-card);
 border: 1px solid var(--pp-border);
 border-radius: var(--pp-radius);
 padding: 1.1rem;
 display: flex;
 gap: 0.85rem;
 align-items: flex-start;
 box-shadow: var(--pp-shadow);
}
.tip-card-icon {
 width: 40px; height: 40px;
 border-radius: 9px;
 display: flex; align-items: center; justify-content: center;
 font-size: 1.2rem;
 flex-shrink: 0;
}
.tip-card-body h4 { font-size: 0.88rem; font-weight: 700; color: var(--pp-text); margin-bottom: 0.3rem; }
.tip-card-body p { font-size: 0.78rem; color: var(--pp-muted); line-height: 1.55; }

/* Preview card */
.prompt-preview-card {
 background: linear-gradient(135deg, #0A1A12, #1A4535);
 border-radius: var(--pp-radius-lg);
 padding: 1.5rem;
 color: #fff;
 margin-bottom: 0.25rem;
}
.preview-label { font-size: 0.65rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: rgba(255,255,255,0.45); margin-bottom: 0.75rem; }
.preview-prompt-text {
 font-size: 0.8rem;
 color: rgba(255,255,255,0.7);
 line-height: 1.65;
 font-style: italic;
}
.preview-tags { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-top: 0.85rem; }
.preview-tag {
 background: rgba(16,163,127,0.3);
 border: 1px solid rgba(16,163,127,0.4);
 color: #6EE7D0;
 font-size: 0.68rem;
 font-weight: 600;
 padding: 0.2rem 0.55rem;
 border-radius: 99px;
}

/* ── LOADING OVERLAY ── */
.loading-overlay {
 position: fixed; inset: 0; z-index: 9999;
 background: rgba(10,26,18,0.88);
 display: flex; flex-direction: column;
 align-items: center; justify-content: center;
 gap: 1rem;
 opacity: 0; pointer-events: none;
 transition: opacity 0.3s ease;
 backdrop-filter: blur(4px);
}
.loading-overlay.show { opacity: 1; pointer-events: all; }
.loading-spinner {
 width: 52px; height: 52px;
 border: 3px solid rgba(16,163,127,0.25);
 border-top-color: var(--pp-green);
 border-radius: 50%;
 animation: spin 0.9s linear infinite;
}
.loading-text { font-family: var(--font-display); font-size: 1.2rem; color: #fff; }
.loading-sub { font-size: 0.82rem; color: rgba(255,255,255,0.55); }
.loading-steps { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 0.5rem; }
.loading-step {
 font-size: 0.8rem;
 color: rgba(255,255,255,0.4);
 display: flex; align-items: center; gap: 0.5rem;
 transition: color 0.3s ease;
}
.loading-step.active { color: #6EE7D0; }
.loading-step-dot { width: 8px; height: 8px; border-radius: 50%; background: currentColor; flex-shrink: 0; }

/* ── RESULTS PANEL ── */
.results-panel {
 margin-top: 2.5rem;
 opacity: 0; transform: translateY(16px);
 transition: opacity 0.4s ease, transform 0.4s ease;
 pointer-events: none;
}
.results-panel.show { opacity: 1; transform: none; pointer-events: all; }

.results-header {
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 1rem;
 margin-bottom: 1.5rem;
 flex-wrap: wrap;
}
.results-title { font-family: var(--font-display); font-size: 1.5rem; font-weight: 400; color: var(--pp-text); }
.results-meta { font-size: 0.8rem; color: var(--pp-muted); }

/* Prompt Cards */
.prompts-grid { display: grid; gap: 1.25rem; }

.prompt-card {
 background: var(--pp-card);
 border: 1px solid var(--pp-border);
 border-radius: var(--pp-radius-lg);
 padding: 1.5rem;
 box-shadow: var(--pp-shadow);
 transition: box-shadow var(--pp-transition);
}
.prompt-card:hover { box-shadow: var(--pp-shadow-md); }

.prompt-card-top {
 display: flex;
 align-items: flex-start;
 justify-content: space-between;
 gap: 1rem;
 margin-bottom: 1rem;
}
.prompt-num {
 width: 32px; height: 32px;
 background: linear-gradient(135deg, var(--pp-green), var(--pp-teal));
 color: #fff;
 border-radius: 8px;
 font-size: 0.8rem;
 font-weight: 800;
 display: flex; align-items: center; justify-content: center;
 flex-shrink: 0;
}
.prompt-title-group { flex: 1; }
.prompt-card-title { font-family: var(--font-display); font-size: 1rem; font-weight: 400; color: var(--pp-text); margin-bottom: 0.25rem; }
.best-for-badge {
 font-size: 0.65rem;
 font-weight: 700;
 text-transform: uppercase;
 letter-spacing: 0.06em;
 padding: 0.18rem 0.55rem;
 border-radius: 99px;
 background: var(--pp-green-lt);
 color: var(--pp-green);
 border: 1px solid rgba(16,163,127,0.2);
}

/* Prompt text box */
.prompt-text-box {
 background: #F0FBF8;
 border: 1.5px solid rgba(16,163,127,0.18);
 border-radius: 9px;
 padding: 1rem 1.1rem;
 font-size: 0.875rem;
 color: var(--pp-text);
 line-height: 1.7;
 margin-bottom: 0.75rem;
 font-family: 'Courier New', monospace;
 white-space: pre-wrap;
 word-break: break-word;
}

/* System prompt box */
.sys-prompt-box {
 background: var(--pp-blue-lt);
 border: 1px solid rgba(59,130,246,0.2);
 border-radius: 8px;
 padding: 0.75rem 1rem;
 font-size: 0.78rem;
 color: #1E40AF;
 line-height: 1.6;
 margin-bottom: 0.75rem;
 font-family: 'Courier New', monospace;
}
.sys-label {
 font-size: 0.67rem;
 font-weight: 800;
 text-transform: uppercase;
 letter-spacing: 0.07em;
 color: var(--pp-blue);
 margin-bottom: 0.35rem;
 display: flex; align-items: center; gap: 0.3rem;
}

/* Technique tags */
.style-tags-row { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-bottom: 0.75rem; }
.style-tag {
 background: var(--pp-green-lt);
 color: var(--pp-green);
 border: 1px solid rgba(16,163,127,0.18);
 font-size: 0.7rem;
 font-weight: 600;
 padding: 0.2rem 0.55rem;
 border-radius: 99px;
}

/* Tip row */
.prompt-tip {
 background: var(--pp-amber-lt);
 border: 1px solid rgba(245,158,11,0.2);
 border-radius: 8px;
 padding: 0.6rem 0.9rem;
 font-size: 0.78rem;
 color: #92400E;
 line-height: 1.55;
 display: flex; align-items: flex-start; gap: 0.4rem;
 margin-bottom: 0.75rem;
}

/* Copy buttons row */
.copy-row { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.copy-btn {
 display: inline-flex;
 align-items: center;
 gap: 0.35rem;
 padding: 0.38rem 0.85rem;
 border: none;
 border-radius: 7px;
 font-family: var(--font-body);
 font-size: 0.75rem;
 font-weight: 700;
 cursor: pointer;
 transition: background var(--pp-transition);
}
.copy-btn.primary { background: var(--pp-green); color: #fff; }
.copy-btn.primary:hover { background: #0D8F6E; }
.copy-btn.secondary { background: var(--pp-blue-lt); color: var(--pp-blue); border: 1px solid rgba(59,130,246,0.25); }
.copy-btn.secondary:hover { background: #DBEAFE; }
.copy-btn.copied { background: #059669; color: #fff; }

/* Extra cards */
.extra-card {
 background: var(--pp-card);
 border: 1px solid var(--pp-border);
 border-radius: var(--pp-radius);
 padding: 1.25rem 1.5rem;
 box-shadow: var(--pp-shadow);
 margin-top: 1rem;
}
.extra-card-title {
 font-family: var(--font-display);
 font-size: 0.95rem;
 font-weight: 400;
 color: var(--pp-text);
 margin-bottom: 0.85rem;
 display: flex; align-items: center; gap: 0.5rem;
}
.variation-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.variation-chip {
 background: var(--pp-bg);
 border: 1px solid var(--pp-border);
 border-radius: 99px;
 font-size: 0.78rem;
 font-weight: 500;
 color: var(--pp-text);
 padding: 0.3rem 0.85rem;
 cursor: pointer;
 transition: all var(--pp-transition);
}
.variation-chip:hover { border-color: var(--pp-green); color: var(--pp-green); background: var(--pp-green-lt); }

.pro-tip-box {
 background: linear-gradient(135deg, #0A1A12, #1A4535);
 border-radius: var(--pp-radius);
 padding: 1.1rem 1.4rem;
 font-size: 0.88rem;
 color: rgba(255,255,255,0.85);
 line-height: 1.65;
 display: flex; align-items: flex-start; gap: 0.6rem;
 margin-top: 1rem;
}
.pro-tip-icon { font-size: 1.2rem; flex-shrink: 0; margin-top: 0.05rem; }

/* Recheck button */
.btn-recheck {
 display: inline-flex;
 align-items: center;
 gap: 0.5rem;
 background: transparent;
 border: 1.5px solid var(--pp-green);
 color: var(--pp-green);
 border-radius: 9px;
 padding: 0.75rem 1.5rem;
 font-family: var(--font-display);
 font-size: 0.9rem;
 font-weight: 400;
 cursor: pointer;
 transition: all var(--pp-transition);
 margin-top: 1rem;
}
.btn-recheck:hover { background: var(--pp-green); color: #fff; }

/* ── HOW IT WORKS ── */
.how-section { padding: 4.5rem 0; background: var(--pp-card); }
.section-heading { text-align: center; margin-bottom: 2.75rem; }
.section-heading h2 {
 font-family: var(--font-display);
 font-size: clamp(1.7rem, 3.5vw, 2.25rem);
 font-weight: 400;
 color: var(--pp-text);
 margin-bottom: 0.5rem;
}
.section-heading p { font-size: 1rem; color: var(--pp-muted); max-width: 560px; margin: 0 auto; }
.section-tag {
 display: inline-block;
 font-size: 0.72rem;
 font-weight: 800;
 text-transform: uppercase;
 letter-spacing: 0.08em;
 background: var(--pp-green-lt);
 color: var(--pp-green);
 padding: 0.3rem 0.9rem;
 border-radius: 99px;
 margin-bottom: 0.75rem;
}

.steps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; }
.step-card { text-align: center; padding: 1.5rem; }
.step-num-circle {
 width: 52px; height: 52px;
 background: linear-gradient(135deg, var(--pp-green), var(--pp-teal));
 color: #fff;
 border-radius: 50%;
 font-family: var(--font-display);
 font-size: 1.4rem;
 font-weight: 400;
 display: flex; align-items: center; justify-content: center;
 margin: 0 auto 1rem;
}
.step-title { font-size: 1rem; font-weight: 700; color: var(--pp-text); margin-bottom: 0.5rem; }
.step-desc { font-size: 0.85rem; color: var(--pp-muted); line-height: 1.65; }

/* ── FEATURES ── */
.features-section { padding: 4.5rem 0; background: var(--pp-bg); }
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.1rem; }
.feature-card {
 background: var(--pp-card);
 border: 1px solid var(--pp-border);
 border-radius: var(--pp-radius);
 padding: 1.4rem;
 box-shadow: var(--pp-shadow);
 display: flex;
 gap: 1rem;
 transition: transform var(--pp-transition), box-shadow var(--pp-transition);
}
.feature-card:hover { transform: translateY(-3px); box-shadow: var(--pp-shadow-md); }
.feat-icon {
 width: 46px; height: 46px;
 border-radius: 10px;
 display: flex; align-items: center; justify-content: center;
 font-size: 1.25rem;
 flex-shrink: 0;
}
.feat-body h3 { font-size: 0.92rem; font-weight: 700; color: var(--pp-text); margin-bottom: 0.3rem; }
.feat-body p { font-size: 0.8rem; color: var(--pp-muted); line-height: 1.55; }

/* ── PROMPTS LIBRARY ── */
.library-section { padding: 4.5rem 0; background: var(--pp-card); }
.library-tabs { display: flex; gap: 0.5rem; flex-wrap: wrap; justify-content: center; margin-bottom: 2rem; }
.lib-tab {
 padding: 0.5rem 1.1rem;
 border-radius: 99px;
 font-size: 0.82rem;
 font-weight: 700;
 border: 1.5px solid var(--pp-border);
 background: transparent;
 color: var(--pp-muted);
 cursor: pointer;
 transition: all var(--pp-transition);
}
.lib-tab.active, .lib-tab:hover { border-color: var(--pp-green); background: var(--pp-green-lt); color: var(--pp-green); }

.library-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1rem; }
.lib-prompt-card {
 background: var(--pp-bg);
 border: 1px solid var(--pp-border);
 border-radius: var(--pp-radius);
 padding: 1.1rem;
 transition: box-shadow var(--pp-transition), border-color var(--pp-transition);
}
.lib-prompt-card:hover { box-shadow: var(--pp-shadow-md); border-color: var(--pp-green); }
.lib-prompt-title { font-size: 0.88rem; font-weight: 700; color: var(--pp-text); margin-bottom: 0.5rem; }
.lib-prompt-text {
 font-size: 0.78rem;
 color: var(--pp-muted);
 line-height: 1.6;
 margin-bottom: 0.6rem;
 display: -webkit-box;
 -webkit-line-clamp: 3;
 -webkit-box-orient: vertical;
 overflow: hidden;
}
.lib-tags { display: flex; flex-wrap: wrap; gap: 0.3rem; margin-bottom: 0.6rem; }
.lib-tag {
 background: var(--pp-green-lt);
 color: var(--pp-green);
 font-size: 0.65rem;
 font-weight: 700;
 padding: 0.15rem 0.5rem;
 border-radius: 99px;
}
.lib-copy-row { display: flex; justify-content: flex-end; }
.lib-copy-btn {
 display: inline-flex; align-items: center; gap: 0.3rem;
 background: var(--pp-green); color: #fff;
 border: none; border-radius: 7px;
 padding: 0.3rem 0.75rem;
 font-family: var(--font-body); font-size: 0.72rem; font-weight: 700;
 cursor: pointer;
 transition: background var(--pp-transition);
}
.lib-copy-btn:hover { background: #0D8F6E; }
.lib-copy-btn.copied { background: #059669; }

/* ── FAQ ── */
.faq-section { padding: 4.5rem 0; background: var(--pp-bg); }
.faq-list { max-width: 780px; margin: 0 auto; display: flex; flex-direction: column; gap: 0.6rem; }
.faq-item { background: var(--pp-card); border: 1px solid var(--pp-border); border-radius: var(--pp-radius); overflow: hidden; }
.faq-question {
 width: 100%; background: none; border: none; text-align: left; cursor: pointer;
 padding: 1.1rem 1.4rem; display: flex; align-items: center; justify-content: space-between;
 font-family: var(--font-body); font-size: 0.9rem; font-weight: 700; color: var(--pp-text);
 gap: 1rem; transition: background var(--pp-transition);
}
.faq-question:hover { background: var(--pp-green-lt); }
.faq-arrow { color: var(--pp-muted); transition: transform 0.2s ease; flex-shrink: 0; }
.faq-item.open .faq-arrow { transform: rotate(180deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-item.open .faq-answer { max-height: 600px; }
.faq-answer-inner { padding: 0 1.4rem 1.1rem; font-size: 0.88rem; color: #444; line-height: 1.75; }

/* ── CTA ── */
.cta-section {
 background: linear-gradient(135deg, #0A1A12 0%, #0F2B1E 50%, #1A4535 100%);
 padding: 4.5rem 0;
 text-align: center;
 color: #fff;
}
.cta-section h2 { font-family: var(--font-display); font-size: clamp(1.7rem, 3.5vw, 2.25rem); font-weight: 400; color: #fff; margin-bottom: 1rem; }
.cta-section p { font-size: 1.05rem; color: rgba(255,255,255,0.7); margin-bottom: 2rem; }
.btn-cta-primary {
 display: inline-flex; align-items: center; gap: 0.5rem;
 background: var(--pp-green); color: #fff;
 border-radius: 10px; padding: 0.9rem 2rem;
 font-family: var(--font-display); font-size: 1rem; font-weight: 400;
 text-decoration: none; transition: all var(--pp-transition);
 box-shadow: 0 4px 18px rgba(16,163,127,0.4);
}
.btn-cta-primary:hover { background: #0D8F6E; transform: translateY(-2px); }

/* ── SEO CONTENT ── */
.seo-content-section { padding: 5rem 0; background: var(--pp-card); }
.seo-content-section .container { max-width: 860px; }
.seo-content-section h2 { font-family: var(--font-display); font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 400; color: var(--pp-text); margin: 2.5rem 0 1rem; line-height: 1.25; }
.seo-content-section h2:first-child { margin-top: 0; }
.seo-content-section h3 { font-family: var(--font-body); font-size: 1.1rem; font-weight: 700; color: var(--pp-text); margin: 1.75rem 0 0.6rem; }
.seo-content-section p { font-size: 0.97rem; color: #444; line-height: 1.8; margin-bottom: 1rem; }
.seo-content-section code { background: var(--pp-green-lt); color: #0D6B55; padding: 0.15rem 0.45rem; border-radius: 5px; font-family: 'Courier New', monospace; font-size: 0.85em; }
.seo-callout {
 background: var(--pp-green-lt);
 border-left: 4px solid var(--pp-green);
 border-radius: 0 var(--pp-radius) var(--pp-radius) 0;
 padding: 1.1rem 1.5rem;
 margin: 1.5rem 0;
 font-size: 0.93rem;
 color: #0A4235;
 line-height: 1.7;
}
.seo-divider { border: none; border-top: 1px solid var(--pp-border); margin: 3rem 0; }

/* ── RESPONSIVE ── */
@media (max-width: 640px) {
 .pp-hero { padding: 3rem 0 2.5rem; }
 .tool-card { padding: 1.25rem; }
 .hero-stat-row { gap: 1.5rem; }
 .library-grid { grid-template-columns: 1fr; }
}