/* =========================================================
   Filiz Law and Consultancy
   Shared stylesheet
   Design: editorial legal precision — hairline rules,
   clause numbering, cross-border positioning.
   Palette: white / grey, deep navy as the single accent.
   Type: Spectral (display) + Work Sans (body / UI)
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
  --paper:      #ffffff;
  --paper-tint: #f6f7f9;
  --paper-deep: #eef0f3;

  --ink:        #16181d;
  --ink-soft:   #5c636e;
  --ink-faint:  #8b919b;

  --hair:       #e5e8ec;
  --hair-strong:#d3d7dd;

  --navy:       #1b2a4a;
  --navy-deep:  #131f38;
  --navy-tint:  #eef1f6;

  --max:   1160px;
  --gut:   clamp(1.25rem, 4vw, 2.5rem);

  --serif: "Spectral", Georgia, "Times New Roman", serif;
  --sans:  "Work Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--ink);
}

p { margin: 0; }

::selection { background: var(--navy); color: #fff; }

/* ---------- Layout helpers ---------- */
.wrap {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--gut);
}

.section { padding-block: clamp(4rem, 9vw, 7.5rem); }
.section--tint { background: var(--paper-tint); }

/* Eyebrow / label — small caps utility face */
.eyebrow {
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-faint);
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
  margin: 0;
}
.eyebrow::before {
  content: "";
  width: 1.7rem;
  height: 1px;
  background: var(--hair-strong);
}

/* Section header block */
.sec-head { max-width: 46rem; }
.sec-head h2 {
  font-size: clamp(1.9rem, 3.8vw, 2.85rem);
  margin-top: 1.1rem;
}
.sec-head p {
  color: var(--ink-soft);
  font-size: 1.06rem;
  margin-top: 1.1rem;
  max-width: 40rem;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  padding: 0.85em 1.5em;
  border-radius: 4px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.25s var(--ease), color 0.25s var(--ease),
              border-color 0.25s var(--ease), transform 0.25s var(--ease);
}
.btn svg { width: 1.05em; height: 1.05em; }

.btn--primary {
  background: var(--navy);
  color: #fff;
}
.btn--primary:hover { background: var(--navy-deep); transform: translateY(-1px); }

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--hair-strong);
}
.btn--ghost:hover { border-color: var(--ink); transform: translateY(-1px); }

.btn--wa {
  background: #1f9d5b;
  color: #fff;
}
.btn--wa:hover { background: #198049; transform: translateY(-1px); }

/* Inline text link with underline reveal */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45em;
  font-weight: 500;
  color: var(--navy);
  position: relative;
}
.link-arrow svg { width: 0.95em; height: 0.95em; transition: transform 0.25s var(--ease); }
.link-arrow:hover svg { transform: translateX(3px); }
.link-arrow::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 100%; height: 1px;
  background: var(--navy);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.link-arrow:hover::after { transform: scaleX(1); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0);
  border-bottom: 1px solid transparent;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease);
}
.site-header.is-stuck {
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom-color: var(--hair);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

/* Wordmark */
.wordmark { display: inline-flex; flex-direction: column; line-height: 1; }
.wordmark .wm-main {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.22rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
}
.wordmark .wm-sub {
  font-family: var(--sans);
  font-weight: 500;
  font-size: 0.58rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-top: 0.42em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.1rem;
  list-style: none;
  margin: 0; padding: 0;
}
.nav-links a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink-soft);
  position: relative;
  padding-block: 0.4rem;
  transition: color 0.2s var(--ease);
}
.nav-links a:hover { color: var(--ink); }
.nav-links a.is-active { color: var(--ink); }
.nav-links a.is-active::after {
  content: "";
  position: absolute;
  left: 0; bottom: -0.1rem;
  width: 100%; height: 1px;
  background: var(--navy);
}

.nav-cta { display: flex; align-items: center; gap: 1rem; }

/* Hamburger */
.nav-toggle {
  display: none;
  width: 42px; height: 42px;
  border: 1px solid var(--hair-strong);
  border-radius: 4px;
  background: transparent;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  display: block;
  width: 18px; height: 1.5px;
  background: var(--ink);
  transition: transform 0.3s var(--ease), opacity 0.2s var(--ease);
}
.nav-toggle span { position: relative; }
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after  { position: absolute; top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after  { transform: translateY(-6px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding-top: clamp(2.5rem, 6vw, 4.5rem);
  padding-bottom: clamp(4.5rem, 9vw, 7.5rem);
}

/* Cross-border map motif — faint, behind content */
.hero-map {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}
.hero-map .hm-land {
  fill: var(--navy);
  fill-opacity: 0.055;
  stroke: var(--navy);
  stroke-width: 1.7;
  stroke-opacity: 0.34;
  stroke-linejoin: round;
}
.hero-map .hm-arc {
  fill: none;
  stroke: var(--navy);
  stroke-width: 1.4;
  stroke-opacity: 0.36;
  stroke-dasharray: 1 7;
  stroke-linecap: round;
}
.hero-map .hm-dot-core { fill: var(--navy); fill-opacity: 0.55; }
.hero-map .hm-dot-ring { fill: none; stroke: var(--navy); stroke-opacity: 0.34; stroke-width: 1.2; }
.hero-map .hm-label {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.2em;
  fill: var(--ink-faint);
  fill-opacity: 0.8;
}

@media (max-width: 760px) {
  .hero-map { display: none; }
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.25fr 0.9fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.5rem, 5.6vw, 4.3rem);
  font-weight: 500;
  line-height: 1.04;
  margin-top: 1.4rem;
  max-width: 14ch;
}
.hero h1 em {
  font-style: italic;
  color: var(--navy);
}
.hero-lede {
  color: var(--ink-soft);
  font-size: 1.13rem;
  line-height: 1.7;
  margin-top: 1.6rem;
  max-width: 38ch;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2.2rem;
}

/* Credential card — the "legal cover sheet" signature */
.dossier {
  border: 1px solid var(--hair);
  background: var(--paper);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 1px 0 rgba(22,24,29,0.02), 0 24px 48px -32px rgba(19,31,56,0.28);
}
.dossier-top {
  background: var(--navy);
  color: #fff;
  padding: 1.4rem 1.6rem;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}
.dossier-top .d-name {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.18rem;
  letter-spacing: 0.01em;
}
.dossier-top .d-tag {
  font-family: var(--sans);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.62);
}
.dossier-rows { padding: 0.4rem 1.6rem 1.5rem; }
.dossier-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.95rem 0;
  border-bottom: 1px solid var(--hair);
}
.dossier-row:last-child { border-bottom: 0; }
.dossier-row .d-key {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.dossier-row .d-val {
  font-family: var(--serif);
  font-size: 1.02rem;
  color: var(--ink);
  text-align: right;
}

/* ---------- Trust strip ---------- */
.strip {
  border-block: 1px solid var(--hair);
  background: var(--paper-tint);
}
.strip-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.strip-item {
  padding: 2.2rem var(--gut);
  border-left: 1px solid var(--hair);
}
.strip-item:first-child { border-left: 0; }
.strip-item .s-num {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 2.7rem);
  font-weight: 500;
  color: var(--navy);
  line-height: 1;
}
.strip-item .s-lab {
  margin-top: 0.6rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

/* ---------- Services grid ---------- */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--hair);
  border: 1px solid var(--hair);
  border-radius: 8px;
  overflow: hidden;
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
}
.svc-card {
  background: var(--paper);
  padding: 2.1rem 1.9rem 2.3rem;
  display: flex;
  flex-direction: column;
  min-height: 220px;
  transition: background 0.3s var(--ease);
  position: relative;
}
.svc-card:hover { background: var(--paper-tint); }
.svc-card .svc-no {
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--ink-faint);
}
.svc-card .svc-icon {
  margin-top: 1.1rem;
  width: 30px; height: 30px;
  color: var(--navy);
}
.svc-card .svc-icon svg { width: 100%; height: 100%; }
.svc-card h3 {
  font-size: 1.24rem;
  margin-top: 1.2rem;
}
.svc-card p {
  margin-top: 0.7rem;
  color: var(--ink-soft);
  font-size: 0.98rem;
  line-height: 1.6;
}

/* ---------- About / prose ---------- */
.prose-grid {
  display: grid;
  grid-template-columns: 0.6fr 1fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}
.prose-aside .eyebrow { margin-bottom: 1rem; }
.prose-aside h2 {
  font-size: clamp(1.9rem, 3.6vw, 2.7rem);
}
.prose-body p {
  color: var(--ink-soft);
  font-size: 1.08rem;
  line-height: 1.78;
  margin-bottom: 1.4rem;
}
.prose-body p:last-child { margin-bottom: 0; }
.prose-body strong { color: var(--ink); font-weight: 600; }
.prose-body .lead {
  font-family: var(--serif);
  font-size: clamp(1.3rem, 2.4vw, 1.65rem);
  line-height: 1.5;
  color: var(--ink);
  margin-bottom: 1.8rem;
}

/* Detailed practice list (services page) */
.practice {
  border-top: 1px solid var(--hair);
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
}
.practice-row {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: clamp(1rem, 4vw, 3rem);
  padding-block: clamp(2rem, 4vw, 2.8rem);
  border-bottom: 1px solid var(--hair);
  align-items: start;
}
.practice-row .p-no {
  font-family: var(--serif);
  font-size: 1.5rem;
  color: var(--navy);
  line-height: 1;
  padding-top: 0.15rem;
}
.practice-row .p-body { max-width: 52rem; }
.practice-row .p-head {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}
.practice-row .p-icon { width: 26px; height: 26px; color: var(--navy); flex: none; }
.practice-row h3 { font-size: 1.4rem; }
.practice-row p {
  color: var(--ink-soft);
  font-size: 1.04rem;
  line-height: 1.7;
  margin-top: 0.7rem;
}

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--navy);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-band .wrap { position: relative; z-index: 1; }
.cta-inner {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}
.cta-band .eyebrow { color: rgba(255,255,255,0.6); }
.cta-band .eyebrow::before { background: rgba(255,255,255,0.3); }
.cta-band h2 {
  color: #fff;
  font-size: clamp(1.8rem, 3.6vw, 2.7rem);
  margin-top: 1rem;
  max-width: 18ch;
}
.cta-band p {
  color: rgba(255,255,255,0.72);
  margin-top: 1.1rem;
  max-width: 42ch;
  font-size: 1.05rem;
}
.cta-actions { display: flex; flex-direction: column; gap: 0.9rem; }
.cta-band .btn--ghost { color: #fff; border-color: rgba(255,255,255,0.35); }
.cta-band .btn--ghost:hover { border-color: #fff; background: rgba(255,255,255,0.06); }
/* faint ledger lines in background */
.cta-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to right, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 5.5rem 100%;
  pointer-events: none;
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}
.contact-methods { display: flex; flex-direction: column; gap: 1.6rem; margin-top: 2rem; }
.contact-card {
  border: 1px solid var(--hair);
  border-radius: 8px;
  padding: 1.6rem 1.7rem;
  transition: border-color 0.25s var(--ease);
}
.contact-card:hover { border-color: var(--hair-strong); }
.contact-card .cc-key {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.contact-card .cc-val {
  font-family: var(--serif);
  font-size: 1.2rem;
  margin-top: 0.45rem;
  color: var(--ink);
  word-break: break-word;
}
.contact-card .cc-note { font-size: 0.92rem; color: var(--ink-soft); margin-top: 0.35rem; }
.contact-card .btn { margin-top: 1.1rem; }

.socials { display: flex; gap: 0.7rem; margin-top: 1.8rem; }
.socials a {
  width: 42px; height: 42px;
  border: 1px solid var(--hair-strong);
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-soft);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), transform 0.2s var(--ease);
}
.socials a:hover { color: var(--navy); border-color: var(--navy); transform: translateY(-2px); }
.socials svg { width: 18px; height: 18px; }

/* Form */
.form { display: grid; gap: 1.2rem; }
.field { display: flex; flex-direction: column; gap: 0.5rem; }
.field label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.field input,
.field textarea {
  font-family: var(--sans);
  font-size: 1rem;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--hair-strong);
  border-radius: 5px;
  padding: 0.85rem 1rem;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
  width: 100%;
}
.field textarea { resize: vertical; min-height: 140px; }
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px var(--navy-tint);
}
.field-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.hp { position: absolute; left: -9999px; }
.form-note { font-size: 0.85rem; color: var(--ink-faint); margin-top: 0.2rem; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { padding-top: clamp(2.5rem, 5vw, 4rem); padding-bottom: clamp(2rem, 4vw, 3rem); }
.page-hero h1 {
  font-size: clamp(2.3rem, 5vw, 3.8rem);
  margin-top: 1.2rem;
  max-width: 18ch;
}
.page-hero p {
  color: var(--ink-soft);
  font-size: 1.12rem;
  margin-top: 1.3rem;
  max-width: 46ch;
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--hair);
  background: var(--paper);
  padding-block: clamp(3rem, 6vw, 4.5rem);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2.5rem;
}
.footer-brand .wordmark { margin-bottom: 1.1rem; }
.footer-brand p {
  color: var(--ink-soft);
  font-size: 0.95rem;
  max-width: 34ch;
  line-height: 1.6;
}
.footer-col h4 {
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 1.1rem;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.7rem; }
.footer-col a {
  font-size: 0.95rem;
  color: var(--ink-soft);
  transition: color 0.2s var(--ease);
}
.footer-col a:hover { color: var(--ink); }
.footer-bottom {
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding-top: 1.6rem;
  border-top: 1px solid var(--hair);
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem 1.5rem;
  align-items: center;
  justify-content: space-between;
}
.footer-bottom p { font-size: 0.85rem; color: var(--ink-faint); }
.footer-bottom .disclaimer { max-width: 60ch; line-height: 1.55; }

/* ---------- Floating WhatsApp ---------- */
.wa-float {
  position: fixed;
  right: clamp(1rem, 3vw, 1.8rem);
  bottom: clamp(1rem, 3vw, 1.8rem);
  z-index: 60;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #1f9d5b;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 28px -8px rgba(31,157,91,0.6);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.wa-float:hover { transform: translateY(-3px) scale(1.04); box-shadow: 0 14px 32px -8px rgba(31,157,91,0.7); }
.wa-float svg { width: 28px; height: 28px; }

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.is-in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .hero-grid { grid-template-columns: 1fr; }
  .dossier { max-width: 30rem; }
  .prose-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .contact-grid { grid-template-columns: 1fr; }
  .cta-inner { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  .nav-links, .nav-cta .btn { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav-cta { gap: 0.6rem; }

  /* Mobile menu */
  .mobile-menu {
    position: fixed;
    inset: 78px 0 auto 0;
    background: var(--paper);
    border-bottom: 1px solid var(--hair);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
    z-index: 49;
  }
  .mobile-menu.is-open { opacity: 1; transform: none; pointer-events: auto; }
  .mobile-menu ul { list-style: none; margin: 0; padding: 1rem var(--gut) 1.5rem; display: grid; gap: 0.2rem; }
  .mobile-menu a {
    display: block;
    padding: 0.9rem 0;
    font-size: 1.05rem;
    font-weight: 500;
    border-bottom: 1px solid var(--hair);
    color: var(--ink);
  }
  .mobile-menu .btn { width: 100%; justify-content: center; margin-top: 1.1rem; }

  .strip-inner { grid-template-columns: 1fr; }
  .strip-item { border-left: 0; border-top: 1px solid var(--hair); }
  .strip-item:first-child { border-top: 0; }

  .svc-grid { grid-template-columns: 1fr; }
  .practice-row { grid-template-columns: 1fr; gap: 0.8rem; }
  .practice-row .p-no { display: none; }
  .field-2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (min-width: 761px) { .mobile-menu { display: none; } }

/* ---------- Accessibility ---------- */
:focus-visible {
  outline: 2px solid var(--navy);
  outline-offset: 3px;
  border-radius: 2px;
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .link-arrow svg, .wa-float, .socials a { transition: none; }
}