/* =========================================================
   Octopus Law — recreated in the original site's style
   Montserrat + Open Sans · white · navy #172532 · full-bleed photos
   ========================================================= */

:root {
  --navy:    #172532;   /* primary dark / headings */
  --ink:     #141414;
  --text:    #2b3137;
  --muted:   #7c848c;
  --bg:      #ffffff;
  --bg-dark: #172532;
  --bg-soft: #f6f7f8;
  --line:    #e7e9eb;
  --line-d:  rgba(255,255,255,.16);

  --head: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  --body: "Open Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;

  --maxw: 1100px;
  --gutter: clamp(20px, 5vw, 40px);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--body);
  color: var(--text);
  background: var(--bg);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
ul { margin: 0; padding: 0; list-style: none; }

.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(56px, 9vw, 110px); }
.section--tight { padding-block: clamp(40px, 6vw, 70px); }

h1, h2, h3, h4 { font-family: var(--head); color: var(--navy); font-weight: 700; line-height: 1.12; letter-spacing: -0.01em; margin: 0; }
h1 { font-size: clamp(40px, 7vw, 76px); }
h2 { font-size: clamp(32px, 5vw, 56px); }
h3 { font-size: clamp(24px, 3.2vw, 34px); }
p { margin: 0 0 18px; }
.lead { font-size: clamp(18px, 2vw, 21px); color: var(--muted); }
.muted { color: var(--muted); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 90;
  background: rgba(255,255,255,.9);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .35s, box-shadow .35s;
}
.site-header.is-scrolled { border-color: var(--line); box-shadow: 0 4px 20px -18px rgba(0,0,0,.6); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 92px; }
.brand img { height: 60px; width: auto; transition: transform .4s var(--ease); }
.brand:hover img { transform: scale(1.04); }

.nav__links { display: flex; align-items: center; gap: 30px; }
.nav__links a { font-family: var(--head); font-size: 14px; font-weight: 500; color: var(--navy); position: relative; padding: 6px 0; letter-spacing: .01em; }
.nav__links a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1.5px; background: var(--navy); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.nav__links a:hover::after, .nav__links a.is-active::after { transform: scaleX(1); }

.burger { display: none; width: 46px; height: 40px; border: none; background: transparent; position: relative; }
.burger span { position: absolute; left: 8px; right: 8px; height: 2px; background: var(--navy); transition: transform .35s var(--ease), opacity .25s; }
.burger span:nth-child(1) { top: 12px; }
.burger span:nth-child(2) { top: 19px; }
.burger span:nth-child(3) { top: 26px; }
.burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Fullscreen overlay menu */
.overlay {
  position: fixed; inset: 0; z-index: 80; background: #fff;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px;
  opacity: 0; pointer-events: none; transform: translateY(-8px);
  transition: opacity .35s var(--ease), transform .35s var(--ease);
}
.overlay.is-open { opacity: 1; pointer-events: auto; transform: none; }
.overlay a { font-family: var(--head); font-weight: 600; font-size: clamp(24px, 5vw, 38px); color: var(--navy); padding: 12px 0; transition: color .25s; }
.overlay a:hover { color: var(--muted); }
.overlay .overlay__mail { font-family: var(--body); font-weight: 400; font-size: 17px; color: var(--muted); margin-top: 22px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--head); font-weight: 600; font-size: 15px;
  padding: 16px 34px; border: 1px solid var(--navy); background: var(--navy); color: #fff;
  transition: background .3s, color .3s, transform .3s var(--ease);
}
.btn:hover { background: #0d1722; transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--navy); }
.btn--ghost:hover { background: var(--navy); color: #fff; }

/* ---------- Hero ---------- */
.hero { padding-top: clamp(28px, 4vw, 44px); }
.hero__photo { width: 100%; aspect-ratio: 16 / 8; object-fit: cover; }
.hero__body { padding-top: clamp(34px, 5vw, 56px); }
.hero h1 { margin-bottom: 26px; }
.hero__sub { font-family: var(--body); font-size: clamp(18px, 2vw, 21px); color: var(--text); max-width: 70ch; }
.hero__sub strong { color: var(--navy); font-weight: 700; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }

/* ---------- Partner band ---------- */
.partners { background: var(--bg-soft); }
.partners h2 { color: var(--navy); text-align: center; font-size: clamp(22px, 3vw, 32px); font-weight: 600; margin-bottom: clamp(34px, 5vw, 54px); }
.partners__grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: clamp(26px, 3vw, 44px) clamp(20px, 3vw, 34px); align-items: center; }
.partners__grid img {
  width: 100%; height: 40px; object-fit: contain;
  filter: grayscale(1); opacity: .62; mix-blend-mode: multiply;
  transition: opacity .3s, filter .3s, transform .3s var(--ease);
}
.partners__grid img:hover { opacity: 1; filter: none; transform: scale(1.06); }

/* ---------- Service blocks (image + heading + text) ---------- */
.svc { border-top: 1px solid var(--line); }
.svc:first-of-type { border-top: none; }
.svc__media { width: 100%; aspect-ratio: 16 / 7; object-fit: cover; }
.svc__body { padding-top: 30px; max-width: 820px; }
.svc h3 { margin-bottom: 14px; }
.svc p { font-size: clamp(17px, 1.9vw, 20px); color: var(--muted); margin: 0; }

/* ---------- Section heading ---------- */
.sec-head { max-width: 760px; margin-bottom: clamp(34px, 5vw, 56px); }
.sec-head.center { margin-inline: auto; text-align: center; }
.sec-head h2 { margin-bottom: 18px; }

/* ---------- Sector list ---------- */
.sector { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.sector__list li { display: flex; gap: 16px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.sector__list li:last-child { border-bottom: none; }
.sector__list .n { font-family: var(--head); font-weight: 700; color: var(--navy); opacity: .35; font-size: 20px; flex: none; width: 34px; }
.sector__list h4 { font-size: 18px; margin-bottom: 4px; }
.sector__list p { margin: 0; font-size: 15.5px; color: var(--muted); }
.sector__media img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }

/* ---------- Asset protection grid ---------- */
.asset__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: clamp(28px, 4vw, 44px); }
.asset__grid img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }

/* ---------- Distressed band ---------- */
.dband { background: var(--bg-dark); color: #fff; }
.dband h2 { color: #fff; margin-bottom: 18px; }
.dband p { color: rgba(255,255,255,.72); font-size: clamp(17px, 1.9vw, 20px); max-width: 70ch; margin: 0; }

/* ---------- Form ("Fill the blank:") ---------- */
.formwrap { max-width: 760px; }
.formwrap h2 { margin-bottom: clamp(28px, 4vw, 44px); }
.field { margin-bottom: 30px; }
.field label { display: block; font-family: var(--head); font-size: 17px; font-weight: 500; color: var(--navy); margin-bottom: 10px; }
.field input, .field textarea {
  width: 100%; font-family: var(--body); font-size: 17px; color: var(--navy);
  background: transparent; border: none; border-bottom: 1.5px solid #cfd4d8;
  padding: 8px 0; transition: border-color .25s;
}
.field textarea { resize: vertical; min-height: 60px; }
.field input::placeholder, .field textarea::placeholder { color: #b3b8bd; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--navy); }
.form__row { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.form__status { font-size: 15px; min-height: 20px; }
.form__status.ok { color: var(--navy); }
.form__status.err { color: #b4231f; }
.form__note { font-size: 13px; color: var(--muted); margin-top: 18px; }

/* ---------- Offices ---------- */
.offices { text-align: center; }
.offices h2 { margin-bottom: clamp(30px, 4vw, 46px); }
.offices__list { display: flex; flex-direction: column; gap: 4px; }
.offices__list li { font-family: var(--head); font-size: clamp(20px, 2.6vw, 28px); font-weight: 500; color: var(--navy); padding: 10px 0; transition: color .25s, letter-spacing .25s; }
.offices__list li:hover { color: var(--muted); letter-spacing: .04em; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding-block: 56px 40px; text-align: center; }
.site-footer .fname { font-family: var(--head); font-weight: 700; font-size: 22px; color: var(--navy); margin-bottom: 16px; }
.site-footer a.fmail { font-size: 17px; color: var(--text); }
.site-footer a.fmail:hover { color: var(--navy); }
.site-footer .ftop { display: inline-flex; gap: 8px; align-items: center; font-family: var(--head); font-weight: 600; color: var(--navy); margin-top: 22px; }
.site-footer .fcopy { font-size: 13px; color: var(--muted); margin-top: 26px; }

/* ---------- Page hero (subpages) ---------- */
.page-hero { padding-block: clamp(48px, 7vw, 96px) clamp(20px, 3vw, 40px); }
.breadcrumb { font-family: var(--head); font-size: 13px; color: var(--muted); margin-bottom: 22px; display: flex; gap: 8px; }
.breadcrumb a:hover { color: var(--navy); }
.page-hero h1 { font-size: clamp(36px, 6vw, 64px); margin-bottom: 22px; max-width: 18ch; }
.page-hero p { font-size: clamp(18px, 2vw, 21px); color: var(--muted); max-width: 64ch; margin: 0; }

/* ---------- Scroll reveal ---------- */
[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
[data-reveal].is-in { opacity: 1; transform: none; }
[data-reveal][data-delay="1"] { transition-delay: .08s; }
[data-reveal][data-delay="2"] { transition-delay: .16s; }
[data-reveal][data-delay="3"] { transition-delay: .24s; }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .nav__links { display: none; }
  .burger { display: block; }
  .sector { grid-template-columns: 1fr; }
}
@media (max-width: 780px) {
  .partners__grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .asset__grid { grid-template-columns: 1fr; }
  .partners__grid { grid-template-columns: repeat(2, 1fr); }
  .hero__photo { aspect-ratio: 4/3; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
}