/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:var(--r-pill);border:2px solid transparent;font-weight:700;transition:.25s var(--ease);white-space:nowrap;line-height:1.2}
.btn-primary{background:var(--brand);color:var(--brand-ink);box-shadow:0 8px 20px -8px var(--brand)}
.btn-primary:hover{background:var(--brand-strong);transform:translateY(-2px)}
.btn-accent{background:var(--accent);color:var(--accent-ink);box-shadow:0 8px 20px -8px var(--accent)}
.btn-accent:hover{filter:brightness(1.07);transform:translateY(-2px)}
.btn-ghost{background:var(--surface);border-color:var(--line-2);color:var(--text)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand-strong)}
.btn-light{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.35);color:#fff}
.btn-light:hover{background:rgba(255,255,255,.22)}
.btn-sm{padding:9px 18px;font-size:.92rem}
.btn[disabled]{opacity:.5;pointer-events:none}

/* ===== Section scaffolding ===== */
.section{padding:96px 0;position:relative}
.section.tight{padding:64px 0}
.section.alt{background:var(--bg-2)}
.section.dark{background:linear-gradient(160deg,var(--hero-1),var(--hero-2));color:var(--hero-ink)}
.sec-head{max-width:720px;margin-bottom:48px}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head h2{font-size:clamp(1.9rem,3.8vw,2.8rem);margin-top:10px}
.sec-head p{color:var(--text-2);margin-top:12px;font-size:1.08rem}
.dark .sec-head p{color:var(--hero-ink-2)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:5px 14px;border-radius:var(--r-pill);background:var(--brand-soft);color:var(--brand-strong);font-weight:700;font-size:.88rem;border:1px solid var(--line)}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent)}
.dark .eyebrow,.hero .eyebrow{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.25)}
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:1024px){.g3,.g4{grid-template-columns:repeat(2,1fr)}.section{padding:72px 0}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}.section{padding:56px 0}.sec-head{margin-bottom:32px}}

/* ===== Cards ===== */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;display:flex;flex-direction:column;gap:12px;position:relative;transition:.3s var(--ease);box-shadow:var(--shadow-1)}
.card h3{font-size:1.2rem}
.card p{color:var(--text-2);font-size:.98rem}
.ic{width:54px;height:54px;border-radius:16px;background:var(--brand-soft);color:var(--brand-strong);display:grid;place-items:center;flex:none}
.ic svg{width:28px;height:28px}
.ic.amber{background:var(--accent-soft);color:var(--accent-text)}
.chip{display:inline-flex;align-items:center;gap:5px;padding:2px 12px;border-radius:var(--r-pill);background:var(--brand-soft);color:var(--brand-strong);font-size:.82rem;font-weight:700;line-height:1.7}
.chip.amber{background:var(--accent-soft);color:var(--accent-text)}
.chip.grey{background:var(--surface-2);color:var(--text-2);border:1px solid var(--line)}
.row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.spacer{flex:1}
.more{color:var(--brand-strong);font-weight:700;margin-top:auto;display:inline-flex;align-items:center;gap:6px}
.num{font-weight:800;font-size:.95rem;color:var(--text-3);letter-spacing:.1em}

/* tool card */
.tool-top{display:flex;gap:14px;align-items:center}
.logo-badge{width:54px;height:54px;border-radius:16px;background:linear-gradient(145deg,var(--green-600),var(--green-900));color:#fff;display:grid;place-items:center;font-weight:800;font-size:1rem;letter-spacing:.5px;flex:none;direction:ltr}
.tool-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:auto;padding-top:14px;border-top:1px dashed var(--line);font-size:.9rem;color:var(--text-3)}
.fav{position:absolute;top:18px;inset-inline-end:18px;width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--surface);display:grid;place-items:center;color:var(--text-3);transition:.2s}
.fav:hover{color:#d6455d;border-color:#d6455d}
.fav[aria-pressed=true]{color:#d6455d;background:rgba(214,69,93,.1);border-color:#d6455d}
.fav svg{width:18px;height:18px}
.fav[aria-pressed=true] svg{fill:currentColor}

/* filters */
.filters{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:20px}
.search{flex:1;min-width:240px;position:relative}
.search input{width:100%;padding:14px 22px;padding-inline-start:50px;border-radius:var(--r-pill);border:1px solid var(--line-2);background:var(--surface)}
.search svg{position:absolute;inset-inline-start:18px;top:50%;transform:translateY(-50%);width:20px;height:20px;color:var(--text-3)}
.pill{padding:8px 18px;border-radius:var(--r-pill);border:1px solid var(--line-2);background:var(--surface);font-weight:600;color:var(--text-2);transition:.2s;font-size:.93rem}
.pill:hover{border-color:var(--brand)}
.pill[aria-pressed=true]{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}
.empty{text-align:center;padding:56px;color:var(--text-2);grid-column:1/-1}

/* ===== Forms ===== */
.field{display:grid;gap:7px;margin-bottom:18px}
.field label,.field legend{font-weight:700;font-size:.95rem}
.field select,.field input[type=text],.field input[type=email],.field input[type=tel],.field textarea{width:100%;padding:12px 16px;border-radius:14px;border:1px solid var(--line-2);background:var(--surface);transition:.2s}
.field select:focus,.field input:focus,.field textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px var(--brand-soft)}
.field .err{color:#d6455d;font-size:.86rem;min-height:1em}
.checks{display:flex;flex-wrap:wrap;gap:8px}
.checks label{display:flex;gap:8px;align-items:center;padding:7px 16px;border:1px solid var(--line-2);border-radius:var(--r-pill);cursor:pointer;font-weight:600;color:var(--text-2);background:var(--surface);transition:.2s;font-size:.93rem}
.checks input{accent-color:var(--brand)}
.checks label:has(input:checked){background:var(--brand-soft);border-color:var(--brand);color:var(--brand-strong)}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:30px;box-shadow:var(--shadow-1)}
.note{background:var(--accent-soft);border:1px solid color-mix(in srgb,var(--accent) 40%,transparent);border-radius:14px;padding:14px 18px;color:var(--accent-text);font-size:.94rem}

/* ===== Accordion / FAQ ===== */
.acc{display:grid;gap:12px;max-width:860px;margin-inline:auto}
.acc details{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:.2s}
.acc details[open]{border-color:var(--green-300);box-shadow:var(--shadow-1)}
.acc summary{list-style:none;cursor:pointer;padding:18px 22px;font-weight:700;display:flex;gap:14px;align-items:center;justify-content:space-between}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"+";font-size:1.5rem;color:var(--brand-strong);transition:.2s;line-height:1}
.acc details[open] summary::after{transform:rotate(45deg)}
.acc .body{padding:0 22px 20px;color:var(--text-2)}

/* page hero (inner pages) */
.page-hero{position:relative;color:var(--hero-ink);background:linear-gradient(135deg,var(--hero-1),var(--hero-2));padding:72px 0 64px;overflow:hidden;isolation:isolate}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-1;opacity:.5;background:radial-gradient(500px 280px at 85% 20%,rgba(245,166,35,.28),transparent 70%),radial-gradient(600px 300px at 10% 90%,rgba(92,141,224,.35),transparent 70%)}
.page-hero h1{font-size:clamp(2.1rem,4.6vw,3.2rem);max-width:760px}
.page-hero p{color:var(--hero-ink-2);max-width:640px;margin-top:14px;font-size:1.1rem}
.crumbs{font-size:.9rem;color:var(--hero-ink-2);margin-bottom:14px;display:flex;gap:8px;flex-wrap:wrap}
.crumbs a:hover{text-decoration:underline;color:#fff}

/* prose */
.prose{max-width:780px;margin-inline:auto}
.prose h2{margin:40px 0 10px;font-size:1.6rem;color:var(--brand-strong)}
.prose p,.prose li{color:var(--text-2)}
.prose ul{padding-inline-start:24px;margin-top:8px;display:grid;gap:6px}
.prose .note{margin-top:24px}