/* ==========================================================================
   K2K Law — Kroub & Kolmykov PLLC
   Modern minimalist stylesheet
   ========================================================================== */

:root {
  --ink: #14171c;
  --ink-soft: #3a4049;
  --muted: #6b7280;
  --line: #e6e8ec;
  --bg: #ffffff;
  --bg-alt: #f6f7f9;
  --bg-ink: #0f1b2e;
  --accent: #3f6fa3;        /* steel blue (from logo "2") */
  --accent-deep: #2f5680;
  --navy: #1b3052;          /* deep navy (logo wordmark) */
  --radius: 4px;
  --maxw: 1180px;
  --pad: clamp(1.25rem, 5vw, 4rem);
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-serif: "Fraunces", Georgia, "Times New Roman", serif;
  --t: 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 { font-family: var(--font-serif); font-weight: 500; line-height: 1.12; color: var(--ink); letter-spacing: -0.01em; }
h1 { font-size: clamp(2.4rem, 5.5vw, 4.1rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.7rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.55rem); }
p { color: var(--ink-soft); }
.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.1rem;
  display: inline-block;
}
.lead { font-size: clamp(1.05rem, 1.6vw, 1.28rem); color: var(--ink-soft); }

/* ---------- Layout ---------- */
.container { max-width: var(--maxw); margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }
section { padding: clamp(4rem, 9vw, 7.5rem) 0; }
.section-alt { background: var(--bg-alt); }
.center { text-align: center; }
.narrow { max-width: 740px; }
.center.narrow { margin-left: auto; margin-right: auto; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.85);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.brand { display: flex; align-items: center; gap: 0.55rem; font-family: var(--font-serif); }
.brand .logo { height: 46px; width: auto; display: block; }
.brand .mark {
  font-size: 1.6rem; font-weight: 600; letter-spacing: -0.02em; color: var(--ink);
}
.brand .mark b { color: var(--accent); font-weight: 600; }
.brand .sub { font-family: var(--font-sans); font-size: 0.66rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }
.nav-links { display: flex; align-items: center; gap: 2.1rem; }
.nav-links a {
  font-size: 0.93rem; font-weight: 500; color: var(--ink-soft); position: relative; transition: color var(--t);
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -6px; width: 0; height: 2px; background: var(--accent); transition: width var(--t);
}
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.nav-links a.active::after, .nav-links a:hover::after { width: 100%; }
.nav-cta { margin-left: 0.5rem; }
/* Header CTA: white button so it stays legible on the light header.
   Higher specificity than ".nav-links a" so text color isn't overridden. */
.nav-links a.nav-cta { background: #fff; border: 1px solid var(--navy); color: var(--navy); }
.nav-links a.nav-cta:hover { background: var(--navy); border-color: var(--navy); color: #fff; transform: translateY(-2px); }
.nav-links a.nav-cta::after { display: none; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 0.5rem; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; transition: var(--t); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.92rem; font-weight: 600; letter-spacing: 0.01em;
  padding: 0.85rem 1.6rem; border-radius: var(--radius);
  border: 1px solid var(--ink); background: var(--ink); color: #fff;
  cursor: pointer; transition: var(--t);
}
.btn:hover { background: #000; transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.btn-accent { background: var(--accent); border-color: var(--accent); }
.btn-accent:hover { background: var(--accent-deep); border-color: var(--accent-deep); }
.btn .arrow { transition: transform var(--t); }
.btn:hover .arrow { transform: translateX(4px); }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding-top: clamp(4rem, 8vw, 6.5rem); padding-bottom: clamp(4rem, 9vw, 7rem); }
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.hero h1 { margin-bottom: 1.5rem; }
.hero .lead { max-width: 38ch; margin-bottom: 2.2rem; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-aside {
  border-left: 2px solid var(--accent);
  padding-left: 1.6rem;
}
.hero-aside .stat { margin-bottom: 1.8rem; }
.hero-aside .stat:last-child { margin-bottom: 0; }
.hero-aside .num { font-family: var(--font-serif); font-size: 2.5rem; color: var(--ink); line-height: 1; }
.hero-aside .lbl { font-size: 0.88rem; color: var(--muted); margin-top: 0.35rem; }
.hero-rule { width: 56px; height: 3px; background: var(--accent); margin-bottom: 2rem; }

/* ---------- Generic grid cards ---------- */
.grid { display: grid; gap: 1.5rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card {
  background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2rem; transition: var(--t);
}
.card:hover { border-color: var(--accent); transform: translateY(-4px); box-shadow: 0 18px 40px -24px rgba(20,23,28,0.25); }
.card .idx { font-family: var(--font-serif); font-size: 0.95rem; color: var(--accent); letter-spacing: 0.05em; }
.card h3 { margin: 0.8rem 0 0.6rem; }
.card p { font-size: 0.97rem; }

/* ---------- Section heading block ---------- */
.sec-head { max-width: 680px; margin-bottom: 3rem; }
.sec-head.center { margin-left: auto; margin-right: auto; }
.sec-head p { margin-top: 1rem; }

/* ---------- Split / feature ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.split p + p { margin-top: 1.1rem; }
.feature-list { margin-top: 1.8rem; display: grid; gap: 1.1rem; }
.feature-list li { display: flex; gap: 0.9rem; align-items: flex-start; }
.feature-list .tick {
  flex: 0 0 auto; width: 22px; height: 22px; border-radius: 50%;
  background: rgba(63,111,163,0.12); color: var(--accent);
  display: grid; place-items: center; font-size: 0.7rem; margin-top: 0.25rem;
}
.feature-list strong { color: var(--ink); display: block; font-weight: 600; }
.feature-list span.txt { font-size: 0.95rem; color: var(--muted); }

/* ---------- Attorney cards ---------- */
.attys { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.atty {
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; transition: var(--t);
}
.atty:hover { box-shadow: 0 24px 50px -30px rgba(20,23,28,0.35); }
.atty-photo {
  aspect-ratio: 1 / 1; background: var(--navy); color: #fff; display: grid; place-items: center;
  position: relative;
}
.atty-photo .initials { font-family: var(--font-serif); font-size: 4.5rem; opacity: 0.92; }
.atty-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.atty-body { padding: 1.8rem; }
.atty-body h3 { margin-bottom: 0.2rem; }
.atty-body .role { color: var(--accent); font-size: 0.85rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.atty-body p { font-size: 0.96rem; margin-top: 0.9rem; }

/* ---------- Detailed bio ---------- */
.bio { display: grid; grid-template-columns: 300px 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; margin-bottom: 4.5rem; padding-bottom: 4.5rem; border-bottom: 1px solid var(--line); }
.bio:last-child { border-bottom: 0; margin-bottom: 0; padding-bottom: 0; }
.bio-aside .portrait {
  aspect-ratio: 3/4; background: var(--navy); border-radius: var(--radius); display: grid; place-items: center; color: #fff; margin-bottom: 1.4rem; position: relative; overflow: hidden;
}
.bio-aside .portrait .initials { font-family: var(--font-serif); font-size: 4rem; }
.bio-aside .portrait img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.bio-aside dl { font-size: 0.9rem; }
.bio-aside dt { font-weight: 600; color: var(--accent); letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.72rem; margin-top: 1.2rem; }
.bio-aside dd { color: var(--ink-soft); margin-top: 0.2rem; }
.bio-main h2 { font-size: 2rem; }
.bio-main .role { color: var(--accent); font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; font-size: 0.82rem; }
.bio-main p { margin-top: 1.1rem; }
.bio-contact { margin-top: 1.6rem; display: flex; gap: 1.2rem; flex-wrap: wrap; font-size: 0.92rem; }
.bio-contact a { color: var(--ink); border-bottom: 1px solid var(--accent); padding-bottom: 1px; }

/* ---------- CTA band ---------- */
.cta-band { background: var(--bg-ink); color: #fff; }
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,0.72); }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.cta-band .btn-ghost { color: #fff; border-color: rgba(255,255,255,0.3); }
.cta-band .btn-ghost:hover { background: #fff; color: var(--ink); }

/* ---------- Stats strip ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; text-align: center; }
.stats .num { font-family: var(--font-serif); font-size: clamp(2rem, 4vw, 3rem); color: var(--ink); }
.stats .lbl { font-size: 0.85rem; color: var(--muted); margin-top: 0.3rem; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2rem, 6vw, 5rem); }
.contact-info dt { font-weight: 600; color: var(--accent); letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.72rem; margin-top: 1.6rem; }
.contact-info dt:first-child { margin-top: 0; }
.contact-info dd { color: var(--ink-soft); margin-top: 0.3rem; font-size: 1.02rem; }
.contact-info dd a:hover { color: var(--accent); }
form .field { margin-bottom: 1.3rem; }
form label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--ink); margin-bottom: 0.45rem; }
form input, form select, form textarea {
  width: 100%; padding: 0.85rem 1rem; font: inherit; font-size: 0.97rem; color: var(--ink);
  border: 1px solid var(--line); border-radius: var(--radius); background: #fff; transition: var(--t);
}
form input:focus, form select:focus, form textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(63,111,163,0.12); }
form textarea { resize: vertical; min-height: 140px; }
.form-note { font-size: 0.85rem; color: var(--muted); margin-top: 1rem; }
.form-success { display: none; padding: 1rem 1.2rem; background: rgba(63,111,163,0.1); border: 1px solid var(--accent); border-radius: var(--radius); color: var(--accent-deep); font-size: 0.95rem; margin-bottom: 1.3rem; }
.form-error { display: none; padding: 1rem 1.2rem; background: rgba(178,52,52,0.08); border: 1px solid #b23434; border-radius: var(--radius); color: #8f2727; font-size: 0.95rem; margin-bottom: 1.3rem; }
.form-error a { color: inherit; border-bottom: 1px solid currentColor; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.btn[disabled] { opacity: 0.6; cursor: default; transform: none; }

/* ---------- Page hero (interior) ---------- */
.page-hero { background: var(--bg-alt); border-bottom: 1px solid var(--line); padding: clamp(3.5rem, 7vw, 6rem) 0 clamp(3rem, 6vw, 5rem); }
.page-hero h1 { margin-bottom: 1rem; }
.page-hero .lead { max-width: 60ch; }
.breadcrumb { font-size: 0.82rem; color: var(--muted); margin-bottom: 1.4rem; letter-spacing: 0.02em; }
.breadcrumb a:hover { color: var(--accent); }

/* ---------- Disclaimer note ---------- */
.disclaimer { font-size: 0.82rem; color: var(--muted); border-left: 3px solid var(--line); padding-left: 1rem; max-width: 760px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-ink); color: rgba(255,255,255,0.7); padding: clamp(3rem, 6vw, 4.5rem) 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2.5rem; padding-bottom: 2.5rem; border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer-grid .mark { font-family: var(--font-serif); font-size: 1.5rem; color: #fff; }
.footer-grid .mark b { color: var(--accent); }
.footer-logo { height: 52px; width: auto; margin-bottom: 0.4rem; }
.site-footer h4 { color: #fff; font-family: var(--font-sans); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 1.1rem; font-weight: 600; }
.site-footer p { color: rgba(255,255,255,0.6); font-size: 0.93rem; max-width: 34ch; }
.footer-links li { margin-bottom: 0.6rem; }
.footer-links a { font-size: 0.93rem; transition: color var(--t); }
.footer-links a:hover { color: var(--accent); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 1.6rem; flex-wrap: wrap; gap: 1rem; font-size: 0.82rem; color: rgba(255,255,255,0.5); }

/* ---------- Lifecycle timeline ---------- */
.flow { max-width: 880px; margin: 0 auto; }
.flow-step { display: grid; grid-template-columns: auto 1fr; gap: 1.6rem; padding-bottom: 2.6rem; position: relative; }
.flow-step:last-child { padding-bottom: 0; }
.flow-num span {
  display: grid; place-items: center; width: 50px; height: 50px; border-radius: 50%;
  background: var(--navy); color: #fff; font-family: var(--font-serif); font-size: 1.15rem; position: relative; z-index: 1;
}
.flow-step:not(:last-child) .flow-num::after { content: ""; position: absolute; left: 24px; top: 52px; bottom: 0.6rem; width: 2px; background: var(--line); }
.flow-body { padding-top: 0.4rem; }
.flow-body .tag { font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); font-weight: 600; }
.flow-body h3 { margin: 0.25rem 0 0.5rem; }
.flow-body p { font-size: 0.99rem; }

/* ---------- Comparison ---------- */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.compare .col { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; }
.compare .col.feature { border-color: var(--accent); box-shadow: 0 20px 44px -28px rgba(27,48,82,0.4); }
.compare .col-head { padding: 1.5rem 1.7rem; background: var(--bg-alt); border-bottom: 1px solid var(--line); }
.compare .col.feature .col-head { background: var(--navy); border-bottom-color: var(--navy); }
.compare .col-head .k { font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); font-weight: 600; }
.compare .col.feature .col-head .k { color: #9fc0e6; }
.compare .col-head h3 { margin-top: 0.35rem; }
.compare .col.feature .col-head h3 { color: #fff; }
.compare dl { padding: 0.4rem 1.7rem 1.6rem; }
.compare dt { font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-top: 1.2rem; font-weight: 600; }
.compare dd { color: var(--ink-soft); margin-top: 0.25rem; font-size: 0.97rem; }

/* ---------- Two-column lists ---------- */
.dual { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 3.5rem); }
.dual h3 { margin-bottom: 1.2rem; }

/* ---------- Legal / long-form pages ---------- */
.legal { max-width: 820px; }
.legal > p:first-child { font-size: 1.05rem; }
.legal h2 { font-size: 1.5rem; margin: 2.6rem 0 0.8rem; }
.legal h3 { font-size: 1.12rem; margin: 1.7rem 0 0.5rem; }
.legal p { margin-bottom: 1rem; }
.legal ul { list-style: disc; padding-left: 1.4rem; margin: 0 0 1.1rem; }
.legal li { color: var(--ink-soft); margin-bottom: 0.5rem; }
.legal a { color: var(--accent); border-bottom: 1px solid var(--accent); }
.legal a:hover { color: var(--accent-deep); }
.legal .updated { color: var(--muted); font-size: 0.9rem; margin-bottom: 2rem; }
.legal .callout { background: var(--bg-alt); border-left: 3px solid var(--accent); border-radius: var(--radius); padding: 1.1rem 1.3rem; margin: 1.4rem 0; font-size: 0.97rem; }
.legal .callout p:last-child { margin-bottom: 0; }

/* footer bottom-bar links */
.footer-bottom a { color: inherit; border-bottom: 1px solid rgba(255,255,255,0.25); transition: color var(--t), border-color var(--t); }
.footer-bottom a:hover { color: #fff; border-color: var(--accent); }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22,1,0.36,1); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero-grid, .split, .contact-grid, .bio { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .attys { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; gap: 2rem 1rem; }
  .compare, .dual { grid-template-columns: 1fr; }
  .bio-aside { max-width: 320px; }
  .hero-aside { border-left: 0; border-top: 2px solid var(--accent); padding-left: 0; padding-top: 1.8rem; display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
  .hero-aside .stat { margin-bottom: 0; }
}
@media (max-width: 680px) {
  body { font-size: 16px; }
  .nav-links {
    position: fixed; inset: 76px 0 auto 0; background: #fff; flex-direction: column; align-items: flex-start;
    gap: 0; padding: 1rem var(--pad) 1.5rem; border-bottom: 1px solid var(--line); transform: translateY(-120%); transition: transform var(--t); box-shadow: 0 20px 40px -20px rgba(0,0,0,0.2);
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { width: 100%; padding: 0.85rem 0; border-bottom: 1px solid var(--line); }
  .nav-links a::after { display: none; }
  .nav-links .nav-cta { margin: 0.8rem 0 0; }
  .nav-toggle { display: block; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
}