:root {
    --ink: #1a2530;
    --ink-soft: #4a5a68;
    --paper: #ffffff;
    --paper-soft: #f4f7f8;
    --line: #e2e8ea;
    --accent: #0f7a8c;
    --accent-dark: #0b5c6a;
    --accent-soft: #e6f3f5;
    --radius: 8px;
    --maxw: 1080px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--ink);
    background: var(--paper);
    line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: var(--accent-dark); }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* Header */
.site-header {
    border-bottom: 1px solid var(--line);
    position: sticky; top: 0; background: var(--paper);
    z-index: 50;
}
.header-inner {
    display: flex; align-items: center; justify-content: space-between;
    padding-top: 14px; padding-bottom: 14px;
}
.brand { text-decoration: none; color: var(--ink); display: flex; align-items: center; gap: 10px; line-height: 1.2; }
.brand-mark {
    display: inline-flex; align-items: center; justify-content: center;
    width: 34px; height: 34px; border-radius: 9px; background: var(--accent); color: #fff;
    font-size: 0.85rem; font-weight: 700; letter-spacing: -0.02em; flex-shrink: 0;
}
.brand-text { display: flex; flex-direction: column; }
.brand-name { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.01em; }
.brand-tag { font-size: 0.78rem; color: var(--ink-soft); }
.site-nav { display: flex; gap: 28px; }
.site-nav a { text-decoration: none; color: var(--ink-soft); font-weight: 500; font-size: 0.95rem; padding: 6px 0; border-bottom: 2px solid transparent; }
.site-nav a:hover, .site-nav a.active { color: var(--accent-dark); border-bottom-color: var(--accent); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; }

/* Hero */
.hero {
    background: linear-gradient(180deg, var(--accent-soft), var(--paper));
    padding: 40px 0 28px;
    position: relative;
    overflow: hidden;
}
.hero::before, .hero::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, var(--accent) 0%, transparent 70%);
    opacity: 0.10;
    pointer-events: none;
    z-index: 0;
}
.hero::before { width: 420px; height: 420px; top: -180px; right: -120px; }
.hero::after { width: 260px; height: 260px; bottom: -140px; right: 18%; }
.hero .wrap { position: relative; z-index: 1; }
.hero h1 { font-size: 2.4rem; margin: 0 0 10px; letter-spacing: -0.02em; }
.hero p.lead { font-size: 1.15rem; color: var(--ink-soft); max-width: 640px; margin: 0 0 18px; }
.hero .badge { display: inline-block; background: var(--accent); color: #fff; font-size: 0.8rem; font-weight: 600; padding: 5px 12px; border-radius: 999px; margin-bottom: 14px; }

/* Buttons */
.btn { display: inline-block; padding: 12px 26px; border-radius: var(--radius); text-decoration: none; font-weight: 600; font-size: 0.95rem; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); }
.btn-outline { border: 1px solid var(--accent); color: var(--accent-dark); }
.btn-outline:hover { background: var(--accent-soft); }

/* Sections */
section.block { padding: 30px 0; }
section.block.soft { background: var(--paper-soft); }
section.block.tight { padding: 20px 0; }
h2.section-title { font-size: 1.7rem; margin: 0 0 6px; letter-spacing: -0.01em; }
p.section-sub { color: var(--ink-soft); margin: 0 0 18px; max-width: 680px; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.card {
    background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
    padding: 24px; transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(15,122,140,0.10); }
.card h3 { margin: 0 0 10px; font-size: 1.1rem; display: flex; align-items: center; gap: 10px; }
.card p { margin: 0; color: var(--ink-soft); font-size: 0.95rem; }
.card .icon-badge { flex-shrink: 0; }

.icon { width: 20px; height: 20px; }
.icon-badge {
    display: inline-flex; align-items: center; justify-content: center;
    width: 38px; height: 38px; border-radius: 10px;
    background: var(--accent-soft); color: var(--accent-dark);
    flex-shrink: 0;
}
.icon-badge .icon { width: 20px; height: 20px; }

.specialty-list { list-style: none; margin: 0; padding: 0; }
.specialty-list li {
    padding: 14px 0; border-bottom: 1px solid var(--line);
    display: flex; gap: 14px; align-items: center;
}
.specialty-list li:last-child { border-bottom: none; }
.specialty-list .num { color: var(--accent); font-weight: 700; font-size: 0.85rem; }

table.rate-table { width: 100%; border-collapse: collapse; margin: 20px 0; }
table.rate-table th, table.rate-table td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); }
table.rate-table th { color: var(--ink-soft); font-weight: 600; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.03em; }

.tool-tags { display: flex; flex-wrap: wrap; gap: 10px; margin: 16px 0; }
.tool-tags span { background: var(--accent-soft); color: var(--accent-dark); padding: 6px 14px; border-radius: 999px; font-size: 0.85rem; font-weight: 500; }

.faq-item { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq-q { font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
.faq-q::after { content: "+"; color: var(--accent); font-size: 1.3rem; font-weight: 400; }
.faq-item.open .faq-q::after { content: "\2212"; }
.faq-a { max-height: 0; overflow: hidden; color: var(--ink-soft); }
.faq-item.open .faq-a { max-height: 600px; margin-top: 12px; }

.about-photo-note { background: var(--accent-soft); border-radius: var(--radius); padding: 16px 20px; margin: 16px 0; }

form.contact-form { max-width: 560px; }
form.contact-form label { display: block; font-weight: 600; margin: 16px 0 6px; font-size: 0.9rem; }
form.contact-form input, form.contact-form textarea, form.contact-form select {
    width: 100%; padding: 11px 14px; border: 1px solid var(--line); border-radius: var(--radius);
    font-family: inherit; font-size: 0.95rem;
}
form.contact-form textarea { min-height: 140px; resize: vertical; }
.hp-field { position: absolute; left: -9999px; }
.form-note { font-size: 0.85rem; color: var(--ink-soft); margin-top: 8px; }
.form-success { background: #e6f5e9; border: 1px solid #b7dfc0; color: #235c33; padding: 14px 18px; border-radius: var(--radius); margin-bottom: 20px; }
.form-error { background: #fdeceb; border: 1px solid #f3bcb7; color: #7d2b23; padding: 14px 18px; border-radius: var(--radius); margin-bottom: 20px; }

.contact-card {
    background: var(--paper-soft); border: 1px solid var(--line); border-radius: var(--radius);
    padding: 20px 22px; margin-top: 8px;
}
.contact-card-item { padding: 12px 0; border-bottom: 1px solid var(--line); display: flex; gap: 12px; align-items: flex-start; }
.contact-card-item:first-child { padding-top: 0; }
.contact-card-item:last-child { padding-bottom: 0; border-bottom: none; }
.contact-card-item .icon-badge { margin-top: 2px; }
.contact-card-label { display: block; color: var(--ink-soft); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.03em; margin-bottom: 2px; }

.cta-band { background: var(--accent-dark); color: #fff; text-align: center; padding: 32px 24px; border-radius: var(--radius); }
.cta-band h2 { margin: 0 0 8px; color: #fff; }
.cta-band p { color: #cfe9ec; margin: 0 0 16px; }
.cta-band .btn-primary { background: #fff; color: var(--accent-dark); }
.cta-band .btn-primary:hover { background: var(--accent-soft); }

.legal-body h2 { font-size: 1.3rem; margin-top: 24px; }
.legal-body p, .legal-body li { color: var(--ink-soft); }

/* Footer */
.site-footer { border-top: 1px solid var(--line); background: var(--paper-soft); margin-top: 32px; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 24px; padding: 28px 24px 16px; }
.footer-col p { color: var(--ink-soft); font-size: 0.9rem; margin: 8px 0 0; }
.footer-col a { color: var(--ink-soft); text-decoration: none; }
.footer-col a:hover { color: var(--accent-dark); }
.footer-bottom { padding: 12px 24px 20px; font-size: 0.82rem; color: var(--ink-soft); }

@media (max-width: 860px) {
    .grid-3 { grid-template-columns: 1fr; }
    .grid-2 { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
    .nav-toggle { display: block; }
    .site-nav {
        display: none; flex-direction: column; position: absolute; left: 0; right: 0; top: 100%;
        background: var(--paper); border-bottom: 1px solid var(--line); padding: 12px 24px; gap: 4px;
    }
    .site-nav.open { display: flex; }
    .hero h1 { font-size: 1.8rem; }
}