/* ==========================================================================
   Blue Whale Consulting — main stylesheet
   ========================================================================== */

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("/assets/fonts/inter-latin-wght-normal.woff2") format("woff2");
}
@font-face {
  font-family: "Source Serif";
  font-style: normal;
  font-display: swap;
  font-weight: 200 900;
  src: url("/assets/fonts/source-serif-4-latin-wght-normal.woff2") format("woff2");
}

:root {
  --navy-950: #061427;
  --navy-900: #0b1f3a;
  --navy-800: #11305a;
  --blue-700: #1d4f8a;
  --blue-600: #2862a6;
  --blue-500: #3b78c2;
  --blue-100: #e2ecf8;
  --ice-50: #f4f7fb;
  --ice-100: #eaf0f7;
  --white: #ffffff;
  --ink: #13233a;
  --ink-soft: #33465f;
  --muted: #5a6b80;
  --line: #dbe3ee;
  --accent: #e9b44c;
  --accent-600: #d79b28;
  --teal: #2a8c97;
  --success: #1f7a4d;
  --danger: #b42318;

  --serif: "Source Serif", Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(11, 31, 58, .06), 0 1px 3px rgba(11, 31, 58, .06);
  --shadow: 0 8px 24px -8px rgba(11, 31, 58, .14), 0 2px 6px rgba(11, 31, 58, .05);
  --shadow-lg: 0 24px 60px -20px rgba(11, 31, 58, .30);

  --container: 1180px;
  --gutter: clamp(16px, 4vw, 32px);
  --header-h: 76px;
  --section: clamp(64px, 9vw, 112px);
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: var(--blue-600); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--blue-700); }
h1, h2, h3, h4 { font-family: var(--serif); color: var(--navy-900); line-height: 1.15; margin: 0 0 .5em; font-weight: 600; letter-spacing: -.01em; }
h1 { font-size: clamp(2.25rem, 4.6vw, 3.6rem); }
h2 { font-size: clamp(1.75rem, 3.2vw, 2.5rem); }
h3 { font-size: 1.3rem; line-height: 1.3; }
p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.25em; }
strong { font-weight: 650; color: inherit; }
:focus-visible { outline: 3px solid var(--blue-500); outline-offset: 2px; border-radius: 4px; }
::selection { background: var(--blue-100); }

.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--navy-900); color: #fff; padding: 10px 16px; border-radius: var(--radius-sm); }
.skip-link:focus { top: 12px; color: #fff; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.container-narrow { max-width: 780px; }
.section { padding: var(--section) 0; }
.section-tint { background: var(--ice-50); }
.section-head { max-width: 720px; margin-bottom: clamp(32px, 5vw, 56px); }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head p { color: var(--muted); font-size: 1.1rem; }
.section-head-row { display: flex; align-items: end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: clamp(28px, 4vw, 44px); }
.section-head-row .section-head { margin-bottom: 0; }

.eyebrow { font-family: var(--sans); font-size: .8rem; font-weight: 650; letter-spacing: .14em; text-transform: uppercase; color: var(--blue-600); margin-bottom: 14px; display: inline-flex; align-items: center; gap: 10px; }
.eyebrow::before { content: ""; width: 22px; height: 2px; background: currentColor; border-radius: 2px; }
.eyebrow-light { color: var(--accent); }
.lead { font-size: clamp(1.1rem, 1.6vw, 1.25rem); color: var(--ink-soft); line-height: 1.6; }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--navy-900); --btn-fg: #fff; --btn-bd: transparent;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: 600 1rem/1.2 var(--sans); padding: 14px 22px; border-radius: 999px;
  background: var(--btn-bg); color: var(--btn-fg); border: 1.5px solid var(--btn-bd);
  text-decoration: none; cursor: pointer; transition: background .18s, color .18s, transform .18s, box-shadow .18s, border-color .18s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow); color: var(--btn-fg); }
.btn:active { transform: none; }
.btn-primary { --btn-bg: var(--navy-900); }
.btn-primary:hover { --btn-bg: var(--blue-700); }
.btn-accent { --btn-bg: var(--accent); --btn-fg: var(--navy-950); }
.btn-accent:hover { --btn-bg: #f2c46a; --btn-fg: var(--navy-950); }
.btn-outline { --btn-bg: transparent; --btn-fg: var(--navy-900); --btn-bd: var(--line); }
.btn-outline:hover { --btn-bd: var(--navy-900); }
.btn-ghost-light { --btn-bg: rgba(255,255,255,.06); --btn-fg: #fff; --btn-bd: rgba(255,255,255,.35); }
.btn-ghost-light:hover { --btn-bg: rgba(255,255,255,.14); --btn-fg: #fff; --btn-bd: rgba(255,255,255,.6); }
.btn-link { --btn-bg: transparent; --btn-fg: var(--blue-600); padding-left: 4px; padding-right: 4px; }
.btn-link:hover { box-shadow: none; --btn-fg: var(--blue-700); }
.btn-sm { padding: 10px 16px; font-size: .92rem; }
.btn-lg { padding: 16px 26px; font-size: 1.05rem; }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92); backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s; }
.site-header.is-scrolled { border-color: var(--line); box-shadow: 0 4px 20px -12px rgba(11,31,58,.25); }
.header-inner { display: flex; align-items: center; gap: 24px; height: var(--header-h); }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--navy-900); flex-shrink: 0; }
.brand-mark { width: 62px; height: auto; }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-name { font-family: var(--serif); font-weight: 650; font-size: 1.32rem; letter-spacing: -.01em; }
.brand-sub { font-size: .66rem; font-weight: 600; letter-spacing: .32em; text-transform: uppercase; color: var(--muted); margin-top: 4px; }
.brand-light { color: #fff; }
.brand-light .brand-sub { color: rgba(255,255,255,.6); }

.main-nav { margin-left: auto; }
.nav-list { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; gap: 4px; }
.nav-link { display: inline-flex; align-items: center; gap: 4px; padding: 10px 14px; border-radius: 999px; font: 500 .97rem/1 var(--sans); color: var(--ink-soft); text-decoration: none; background: none; border: 0; cursor: pointer; }
.nav-link:hover, .nav-link.is-active { color: var(--navy-900); background: var(--ice-100); }
.sub-toggle .icon { transition: transform .2s; }
.has-sub { position: relative; }
.sub-menu { position: absolute; top: calc(100% + 10px); left: -12px; width: 380px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-lg); padding: 10px; opacity: 0; visibility: hidden; transform: translateY(-6px); transition: opacity .18s, transform .18s, visibility .18s; }
.has-sub.is-open .sub-menu, .has-sub:focus-within .sub-menu { opacity: 1; visibility: visible; transform: none; }
@media (hover: hover) and (min-width: 1025px) { .has-sub:hover .sub-menu { opacity: 1; visibility: visible; transform: none; } .has-sub:hover .sub-toggle .icon { transform: rotate(180deg); } }
.has-sub.is-open .sub-toggle .icon { transform: rotate(180deg); }
.sub-item { display: flex; gap: 14px; padding: 14px; border-radius: 10px; text-decoration: none; color: var(--ink); }
.sub-item:hover { background: var(--ice-50); color: var(--ink); }
.sub-item strong { display: block; color: var(--navy-900); font-weight: 600; font-size: .98rem; margin-bottom: 2px; }
.sub-item small { display: block; color: var(--muted); font-size: .86rem; line-height: 1.45; }
.sub-icon { flex-shrink: 0; width: 42px; height: 42px; border-radius: 10px; display: grid; place-items: center; background: var(--blue-100); color: var(--blue-700); }

.header-actions { display: flex; align-items: center; gap: 12px; }
.lang-switch { display: inline-flex; padding: 3px; border: 1px solid var(--line); border-radius: 999px; }
.lang-switch a { font: 600 .78rem/1 var(--sans); letter-spacing: .06em; padding: 7px 10px; border-radius: 999px; color: var(--muted); text-decoration: none; }
.lang-switch a:hover { color: var(--navy-900); }
.lang-switch a.is-current { background: var(--navy-900); color: #fff; }
.menu-toggle { display: none; width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--line); background: #fff; color: var(--navy-900); cursor: pointer; place-items: center; }
.menu-toggle .menu-close { display: none; }
.nav-mobile-extra { display: none; }

@media (max-width: 1024px) {
  .site-header { background: #fff; backdrop-filter: none; -webkit-backdrop-filter: none; }
  .menu-toggle { display: grid; }
  .header-cta { display: none; }
  .main-nav {
    position: fixed; inset: var(--header-h) 0 0 0; background: #fff; padding: 20px var(--gutter) 32px; overflow-y: auto;
    opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .2s, transform .2s, visibility .2s; margin: 0;
  }
  body.nav-open { overflow: hidden; }
  body.nav-open .main-nav { opacity: 1; visibility: visible; transform: none; }
  body.nav-open .menu-toggle .menu-open { display: none; }
  body.nav-open .menu-toggle .menu-close { display: block; }
  .nav-list { flex-direction: column; align-items: stretch; gap: 2px; }
  .nav-link { width: 100%; justify-content: space-between; padding: 16px 12px; font-size: 1.12rem; border-radius: 10px; }
  .sub-menu { position: static; width: auto; box-shadow: none; border: 0; padding: 0 0 8px; display: none; opacity: 1; visibility: visible; transform: none; }
  .has-sub.is-open .sub-menu { display: block; }
  .has-sub:focus-within .sub-menu { display: none; }
  .has-sub.is-open:focus-within .sub-menu { display: block; }
  .nav-mobile-extra { display: block; margin-top: 24px; padding-top: 24px; border-top: 1px solid var(--line); }
  .nav-mobile-contact { margin-top: 20px; color: var(--muted); line-height: 2; }
  .nav-mobile-contact a { color: var(--navy-900); text-decoration: none; }
}
@media (max-width: 420px) {
  .brand-mark { width: 48px; }
  .brand-name { font-size: 1.15rem; }
  .brand-sub { letter-spacing: .24em; }
  .header-inner { gap: 12px; }
}

/* ---------- Hero (home) ---------- */
.hero { position: relative; overflow: hidden; color: #fff; background: radial-gradient(1200px 600px at 85% -10%, #1d4f8a 0%, transparent 60%), linear-gradient(160deg, var(--navy-900) 0%, var(--navy-950) 100%); }
.hero-inner { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(32px, 5vw, 72px); align-items: center; padding: clamp(64px, 9vw, 120px) var(--gutter) clamp(72px, 10vw, 136px); }
.hero h1 { color: #fff; font-size: clamp(2.5rem, 5.6vw, 4.4rem); line-height: 1.05; letter-spacing: -.02em; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero .lead { color: rgba(255,255,255,.82); max-width: 600px; margin-bottom: 32px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 36px; }
.hero-points { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px 26px; color: rgba(255,255,255,.78); font-size: .95rem; }
.hero-points li { display: inline-flex; align-items: center; gap: 8px; }
.hero-points .icon { color: var(--accent); }
.hero-visual { position: relative; justify-self: center; width: 100%; max-width: 440px; aspect-ratio: 1; }
.hero-visual .halo { position: absolute; inset: 6%; border-radius: 50%; background: radial-gradient(circle at 50% 35%, #ffffff 0%, #eef3f9 70%, #dfe8f3 100%); box-shadow: 0 30px 80px -20px rgba(0,0,0,.55), 0 0 0 10px rgba(255,255,255,.06); }
.hero-visual .rings { position: absolute; inset: -12%; border-radius: 50%; border: 1px solid rgba(255,255,255,.08); box-shadow: 0 0 0 40px rgba(255,255,255,.025), 0 0 0 80px rgba(255,255,255,.02); }
.hero-visual img { position: absolute; left: 17%; top: 22%; width: 66%; filter: drop-shadow(0 18px 30px rgba(6,20,39,.25)); }
.hero-waves { position: absolute; left: 0; right: 0; bottom: 0; height: 60%; color: rgba(255,255,255,.08); pointer-events: none; }
.hero-waves svg { width: 100%; height: 100%; }
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { max-width: 300px; order: -1; margin-bottom: -8px; }
}
@media (max-width: 560px) { .hero-visual { max-width: 220px; } .hero-actions .btn { width: 100%; } }

/* Authorities strip */
.trust-strip { background: var(--navy-950); color: rgba(255,255,255,.65); border-top: 1px solid rgba(255,255,255,.06); }
.trust-inner { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 14px 40px; padding: 22px var(--gutter); }
.trust-label { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; font-weight: 600; }
.trust-list { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 36px; margin: 0; padding: 0; }
.trust-list li { font-family: var(--serif); font-size: 1.25rem; font-weight: 600; color: #fff; opacity: .9; }

/* ---------- Page hero (inner) ---------- */
.page-hero { position: relative; overflow: hidden; color: #fff; background: radial-gradient(900px 400px at 90% -20%, #1d4f8a 0%, transparent 60%), linear-gradient(160deg, var(--navy-900), var(--navy-950)); }
.page-hero-inner { position: relative; padding-top: clamp(48px, 7vw, 88px); padding-bottom: clamp(56px, 8vw, 96px); max-width: calc(860px + 2 * var(--gutter)); margin-left: max(0px, calc((100% - var(--container)) / 2)); }
.page-hero h1 { color: #fff; font-size: clamp(2.1rem, 4.4vw, 3.3rem); }
.page-hero .lead { color: rgba(255,255,255,.8); margin: 0; }
.breadcrumbs ol { list-style: none; padding: 0; margin: 0 0 22px; display: flex; flex-wrap: wrap; gap: 6px; font-size: .88rem; color: rgba(255,255,255,.6); }
.breadcrumbs li + li::before { content: "/"; margin-right: 6px; opacity: .5; }
.breadcrumbs a { color: rgba(255,255,255,.75); text-decoration: none; }
.breadcrumbs a:hover { color: #fff; text-decoration: underline; }

/* ---------- Cards & grids ---------- */
.grid { display: grid; gap: clamp(18px, 2.4vw, 28px); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 960px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 680px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

.card { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; display: flex; flex-direction: column; transition: transform .2s, box-shadow .2s, border-color .2s; }
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: #c9d6e6; }
.card-body { padding: 24px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.card-title { font-size: 1.28rem; margin-bottom: 10px; }
.card-title a { color: var(--navy-900); text-decoration: none; }
.card-title a:hover { color: var(--blue-700); }
.article-card .card-title a::after, .service-card .card-title a::after { content: ""; position: absolute; inset: 0; }
.card-text { color: var(--muted); font-size: .98rem; margin-bottom: 18px; }
.card-link { margin-top: auto; display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: .95rem; color: var(--blue-600); }
.card:hover .card-link .icon { transform: translateX(3px); }
.card-link .icon { transition: transform .2s; }
.meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; font-size: .84rem; color: var(--muted); margin-bottom: 12px; }
.chip { display: inline-flex; align-items: center; padding: 4px 10px; border-radius: 999px; font-size: .76rem; font-weight: 650; letter-spacing: .02em; background: var(--blue-100); color: var(--blue-700); }
.chip-labour-law { background: #e2ecf8; color: #1d4f8a; }
.chip-public-authorities { background: #dff1f2; color: #1d6f78; }
.chip-corporate-law { background: #ece6f7; color: #5a3d93; }
.chip-leadership { background: #fbefd9; color: #8a5a10; }
.chip-free { background: #def3e7; color: var(--success); }
.chip-price { background: var(--navy-900); color: #fff; }

/* Article covers (generated) */
.article-cover { position: relative; display: block; aspect-ratio: 16 / 9; overflow: hidden; background: var(--navy-800); color: rgba(255,255,255,.18); }
.article-cover img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.card:hover .article-cover img { transform: scale(1.03); }
.cover-art { position: absolute; inset: 0; }
.cover-art svg { position: absolute; left: -10%; width: 140%; height: 100%; }
.cover-icon { position: absolute; right: 22px; bottom: 20px; width: 60px; height: 60px; border-radius: 16px; display: grid; place-items: center; background: rgba(255,255,255,.12); color: #fff; border: 1px solid rgba(255,255,255,.18); }
.cover-labour-law { background: linear-gradient(135deg, #1d4f8a, #0b1f3a); }
.cover-public-authorities { background: linear-gradient(135deg, #217883, #0b2c3a); }
.cover-corporate-law { background: linear-gradient(135deg, #4a3a85, #0f1d3a); }
.cover-leadership { background: linear-gradient(135deg, #a2711e, #2b2216); }

/* Services */
.service-card { padding: 32px; }
.service-card .card-text { font-size: 1.02rem; }
.service-icon { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; background: var(--blue-100); color: var(--blue-700); margin-bottom: 22px; }

/* Benefits */
.benefit { padding: 30px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); }
.benefit-icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; background: var(--navy-900); color: var(--accent); margin-bottom: 20px; }
.benefit h3 { font-size: 1.25rem; }
.benefit p { color: var(--muted); margin: 0; }

/* Problem block */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 88px); align-items: center; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }
.problem-card { background: var(--navy-900); color: #fff; border-radius: var(--radius-lg); padding: clamp(28px, 4vw, 44px); position: relative; overflow: hidden; }
.problem-card h2 { color: #fff; font-size: clamp(1.6rem, 2.6vw, 2.1rem); }
.problem-card p { color: rgba(255,255,255,.8); }
.problem-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.problem-list li { display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.problem-list .x { flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: #fde8e7; color: var(--danger); font-weight: 700; }
.problem-list strong { display: block; color: var(--navy-900); }
.problem-list span { color: var(--muted); font-size: .95rem; }

/* Steps */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(18px, 3vw, 32px); counter-reset: step; position: relative; }
.steps::before { content: ""; position: absolute; top: 28px; left: 12%; right: 12%; height: 2px; background: repeating-linear-gradient(90deg, var(--line) 0 8px, transparent 8px 14px); }
.step { position: relative; text-align: center; padding: 0 8px; }
.step-num { position: relative; z-index: 1; width: 56px; height: 56px; margin: 0 auto 20px; border-radius: 50%; display: grid; place-items: center; background: var(--navy-900); color: #fff; font: 600 1.25rem var(--serif); box-shadow: 0 0 0 8px var(--ice-50); }
.step h3 { font-size: 1.25rem; }
.step p { color: var(--muted); margin: 0; }
@media (max-width: 760px) {
  .steps { grid-template-columns: 1fr; }
  .steps::before { top: 0; bottom: 0; left: 27px; right: auto; width: 2px; height: auto; background: repeating-linear-gradient(180deg, var(--line) 0 8px, transparent 8px 14px); }
  .step { text-align: left; display: grid; grid-template-columns: 56px 1fr; gap: 0 18px; padding: 0; }
  .step-num { margin: 0; grid-row: span 2; }
}

/* Foundation quote */
.foundation { text-align: center; max-width: 860px; margin: 0 auto; }
.foundation h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); }
.foundation p { font-size: 1.15rem; color: var(--ink-soft); }

/* Guides */
.guide-card .card-body { padding-top: 22px; }
.guide-card-cover { display: block; padding: 28px 28px 0; background: var(--ice-50); }
.card-actions { margin-top: auto; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.guide-cover {
  position: relative; display: flex; flex-direction: column; aspect-ratio: 3 / 2.2; padding: 20px 22px; border-radius: 12px 12px 0 0; overflow: hidden; color: #fff;
  box-shadow: 0 -2px 0 rgba(255,255,255,.4) inset, 0 20px 40px -18px rgba(11,31,58,.5);
}
.guide-cover.tone-navy { background: linear-gradient(150deg, #12305a, #061427); }
.guide-cover.tone-blue { background: linear-gradient(150deg, #2862a6, #0b1f3a); }
.guide-cover.tone-teal { background: linear-gradient(150deg, #2a8c97, #0b2c3a); }
.guide-cover-waves { position: absolute; inset: auto 0 0 0; height: 70%; color: rgba(255,255,255,.12); }
.guide-cover-waves svg { width: 100%; height: 100%; }
.guide-cover-top { position: relative; display: flex; align-items: center; gap: 8px; font: 600 .78rem var(--serif); letter-spacing: .04em; opacity: .9; }
.guide-cover-top img { width: 34px; }
.guide-cover-icon { position: relative; margin: auto 0 12px; color: var(--accent); }
.guide-cover-title { position: relative; font: 600 1.12rem/1.25 var(--serif); max-width: 92%; }
.guide-cover-foot { position: relative; margin-top: 10px; font-size: .7rem; letter-spacing: .16em; opacity: .65; }
.guide-cover.lg { aspect-ratio: 4 / 4.4; padding: 32px; border-radius: 16px; }
.guide-cover.lg .guide-cover-title { font-size: clamp(1.4rem, 2.6vw, 1.9rem); }
.guide-cover.lg .guide-cover-icon .icon { width: 48px; height: 48px; }

.guide-detail { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
@media (max-width: 860px) { .guide-detail { grid-template-columns: 1fr; } .guide-detail .guide-aside { max-width: 380px; } }
.guide-aside { position: sticky; top: calc(var(--header-h) + 24px); }
.buy-box { margin-top: 22px; padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; box-shadow: var(--shadow-sm); }
.buy-price { font: 600 1.8rem var(--serif); color: var(--navy-900); margin: 0 0 4px; }
.buy-facts { list-style: none; padding: 0; margin: 14px 0 18px; display: grid; gap: 8px; font-size: .92rem; color: var(--ink-soft); }
.buy-facts li { display: flex; gap: 8px; align-items: center; }
.buy-facts .icon { color: var(--success); flex-shrink: 0; }
.buy-note { font-size: .82rem; color: var(--muted); margin: 12px 0 0; }
.included { list-style: none; padding: 0; margin: 0 0 32px; display: grid; gap: 14px; }
.included li { display: grid; grid-template-columns: 40px 1fr; gap: 14px; padding: 18px; border-radius: var(--radius); background: var(--ice-50); border: 1px solid var(--line); }
.included .num { width: 40px; height: 40px; border-radius: 10px; background: var(--navy-900); color: #fff; display: grid; place-items: center; font: 600 1rem var(--serif); }
.included strong { display: block; color: var(--navy-900); margin-bottom: 2px; }
.included span { color: var(--muted); font-size: .96rem; }
.offer { display: flex; gap: 16px; padding: 22px; border-radius: var(--radius); background: #fff8ea; border: 1px solid #f3dfb2; }
.offer .icon { color: var(--accent-600); flex-shrink: 0; margin-top: 2px; }
.offer h3 { font-family: var(--sans); font-size: 1.02rem; font-weight: 650; margin-bottom: 4px; }
.offer p { margin: 0; color: var(--ink-soft); font-size: .97rem; }

.how-steps { counter-reset: how; list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.how-steps li { counter-increment: how; padding: 24px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); }
.how-steps li::before { content: counter(how); display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--accent); color: var(--navy-950); font-weight: 700; margin-bottom: 14px; }
@media (max-width: 760px) { .how-steps { grid-template-columns: 1fr; } }

/* ---------- Prose (articles, legal, service body) ---------- */
.prose { font-size: 1.08rem; line-height: 1.75; color: var(--ink-soft); }
.prose > * + * { margin-top: 1.1em; }
.prose p, .prose ul, .prose ol { margin-bottom: 0; }
.prose h2 { font-size: clamp(1.5rem, 2.4vw, 1.85rem); margin-top: 1.9em; margin-bottom: .2em; }
.prose h3 { font-size: 1.28rem; margin-top: 1.6em; margin-bottom: .1em; }
.prose h4 { font-size: 1.1rem; font-family: var(--sans); font-weight: 650; margin-top: 1.4em; margin-bottom: 0; }
.prose li + li { margin-top: .45em; }
.prose ul li::marker { color: var(--blue-500); }
.prose strong { color: var(--navy-900); }
.prose table { width: 100%; border-collapse: collapse; font-size: .96rem; display: block; overflow-x: auto; }
.prose th, .prose td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { background: var(--ice-50); color: var(--navy-900); font-weight: 650; }
.prose blockquote { margin-left: 0; padding: 4px 0 4px 20px; border-left: 3px solid var(--accent); color: var(--ink); font-style: italic; }
.prose hr { border: 0; border-top: 1px solid var(--line); margin: 2em 0; }
.prose > p:first-child { font-size: 1.18rem; color: var(--ink); }

.check-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; padding: 16px 18px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; font-weight: 500; color: var(--navy-900); }
.check-list .icon { flex-shrink: 0; color: #fff; background: var(--blue-600); border-radius: 50%; padding: 4px; width: 26px; height: 26px; }
.check-grid { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 640px) { .check-grid { grid-template-columns: 1fr; } }

/* ---------- Article page ---------- */
.article-hero .meta { color: rgba(255,255,255,.7); margin: 22px 0 0; }
.article-hero .chip { background: rgba(255,255,255,.12); color: #fff; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: clamp(32px, 5vw, 72px); align-items: start; }
@media (max-width: 960px) { .article-layout { grid-template-columns: 1fr; } }
.article-aside { position: sticky; top: calc(var(--header-h) + 24px); display: grid; gap: 18px; }
.aside-card { padding: 24px; border-radius: var(--radius-lg); background: var(--navy-900); color: #fff; }
.aside-card h2 { color: #fff; font-size: 1.3rem; }
.aside-card p { color: rgba(255,255,255,.78); font-size: .95rem; }
.aside-card .btn { width: 100%; }
.aside-plain { padding: 22px; border-radius: var(--radius-lg); border: 1px solid var(--line); }
.aside-plain h2 { font-size: 1.05rem; font-family: var(--sans); font-weight: 650; }
.aside-plain p { font-size: .92rem; color: var(--muted); margin-bottom: 12px; }
.disclaimer { margin-top: 40px; padding: 18px 20px; border-radius: var(--radius); background: var(--ice-50); border: 1px solid var(--line); color: var(--muted); font-size: .9rem; }
.article-figure { margin: 0 0 36px; border-radius: var(--radius-lg); overflow: hidden; }
.article-figure img { width: 100%; }
.back-link { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; text-decoration: none; margin-bottom: 28px; }

/* Article filters */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 36px; }
.filter-btn { font: 600 .9rem var(--sans); padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line); background: #fff; color: var(--ink-soft); cursor: pointer; }
.filter-btn:hover { border-color: var(--navy-900); color: var(--navy-900); }
.filter-btn[aria-pressed="true"] { background: var(--navy-900); color: #fff; border-color: var(--navy-900); }
.article-card[hidden] { display: none; }

/* ---------- About ---------- */
.founder-card { display: grid; grid-template-columns: auto 1fr; gap: 22px; align-items: center; padding: 28px; border-radius: var(--radius-lg); background: var(--ice-50); border: 1px solid var(--line); margin: 36px 0; }
.founder-avatar { width: 84px; height: 84px; border-radius: 50%; background: linear-gradient(135deg, var(--blue-600), var(--navy-900)); color: #fff; display: grid; place-items: center; font: 600 1.7rem var(--serif); }
.founder-card blockquote { margin: 0 0 10px; font: italic 500 1.2rem/1.45 var(--serif); color: var(--navy-900); }
.founder-card cite { font-style: normal; font-size: .92rem; color: var(--muted); }
.founder-card cite strong { color: var(--navy-900); }
@media (max-width: 560px) { .founder-card { grid-template-columns: 1fr; } }
.vmv { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 860px) { .vmv { grid-template-columns: 1fr; } }
.vmv-item { padding: 28px; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); }
.vmv-item .benefit-icon { margin-bottom: 16px; }
.vmv-item ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; color: var(--ink-soft); }
.vmv-item p { color: var(--ink-soft); margin: 0; }

/* ---------- Contact ---------- */
.contact-layout { display: grid; grid-template-columns: 1.25fr .75fr; gap: clamp(28px, 5vw, 64px); align-items: start; }
@media (max-width: 960px) { .contact-layout { grid-template-columns: 1fr; } }
.form-card { padding: clamp(24px, 4vw, 40px); border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.form-card h2 { font-size: 1.6rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }
.field label, .field legend { display: block; font-weight: 600; font-size: .93rem; color: var(--navy-900); margin-bottom: 7px; }
.field .opt { font-weight: 400; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%; font: 400 1rem/1.4 var(--sans); color: var(--ink); background: #fff; padding: 13px 14px; border: 1.5px solid var(--line); border-radius: 10px; transition: border-color .15s, box-shadow .15s;
}
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue-500); box-shadow: 0 0 0 4px rgba(59,120,194,.16); }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%235a6b80' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 40px; }
.topic-options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; border: 0; padding: 0; margin: 0; }
@media (max-width: 600px) { .topic-options { grid-template-columns: 1fr; } }
.topic-options legend { grid-column: 1 / -1; }
.topic { position: relative; }
.topic input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.topic span { display: flex; align-items: center; gap: 10px; height: 100%; padding: 14px; border: 1.5px solid var(--line); border-radius: 12px; font-size: .92rem; font-weight: 500; color: var(--ink-soft); transition: border-color .15s, background .15s; }
.topic span .icon { color: var(--blue-600); flex-shrink: 0; }
.topic input:checked + span { border-color: var(--navy-900); background: var(--ice-50); color: var(--navy-900); box-shadow: inset 0 0 0 1px var(--navy-900); }
.topic input:focus-visible + span { outline: 3px solid var(--blue-500); outline-offset: 2px; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: .9rem; color: var(--muted); }
.consent input { width: 20px; height: 20px; margin-top: 2px; flex-shrink: 0; accent-color: var(--navy-900); }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.form-error { display: none; padding: 14px 16px; border-radius: 10px; background: #fdecea; color: var(--danger); font-size: .95rem; }
.form-error.is-visible { display: block; }
.guide-field[hidden] { display: none; }
.contact-aside { display: grid; gap: 18px; }
.contact-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 4px; }
.contact-item { display: flex; gap: 14px; align-items: center; padding: 14px; border-radius: 12px; text-decoration: none; color: var(--ink); }
a.contact-item:hover { background: var(--ice-50); color: var(--ink); }
.contact-item .ci { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--blue-100); color: var(--blue-700); flex-shrink: 0; }
.contact-item small { display: block; color: var(--muted); font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; font-weight: 600; }
.contact-item span { font-weight: 600; color: var(--navy-900); word-break: break-word; }

/* FAQ */
.faq { display: grid; gap: 10px; }
.faq details { border: 1px solid var(--line); border-radius: var(--radius); background: #fff; padding: 0 20px; }
.faq summary { cursor: pointer; list-style: none; padding: 18px 0; font-weight: 600; color: var(--navy-900); display: flex; justify-content: space-between; gap: 16px; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .icon { transition: transform .2s; flex-shrink: 0; color: var(--muted); }
.faq details[open] summary .icon { transform: rotate(180deg); }
.faq details p { color: var(--ink-soft); margin: -4px 0 18px; }

/* ---------- CTA band ---------- */
.cta-band { position: relative; overflow: hidden; background: linear-gradient(140deg, var(--navy-800), var(--navy-950)); color: #fff; }
.cta-band-inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 32px; padding-top: clamp(56px, 7vw, 88px); padding-bottom: clamp(56px, 7vw, 88px); flex-wrap: wrap; }
.cta-band h2 { color: #fff; max-width: 640px; margin-bottom: 10px; }
.cta-band p { color: rgba(255,255,255,.78); margin: 0; font-size: 1.08rem; }
.cta-band-actions { display: flex; flex-wrap: wrap; gap: 12px; }
@media (max-width: 560px) { .cta-band-actions, .cta-band-actions .btn { width: 100%; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-950); color: rgba(255,255,255,.7); font-size: .95rem; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 40px; padding-top: 72px; padding-bottom: 48px; }
@media (max-width: 960px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-tagline { font: 600 1.15rem var(--serif); color: #fff; margin: 22px 0 8px; }
.footer-about { max-width: 360px; }
.footer-title { font: 650 .78rem var(--sans); letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.5); margin: 0 0 14px; }
.footer-title:not(:first-child) { margin-top: 28px; }
.footer-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer-links a, .footer-contact a, .footer-bottom a { color: rgba(255,255,255,.85); text-decoration: none; }
.footer-links a:hover, .footer-contact a:hover, .footer-bottom a:hover { color: #fff; text-decoration: underline; }
.footer-contact { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.footer-contact li { display: flex; gap: 10px; align-items: flex-start; }
.footer-contact .icon { color: var(--accent); margin-top: 3px; flex-shrink: 0; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding-top: 22px; padding-bottom: 28px; border-top: 1px solid rgba(255,255,255,.1); font-size: .86rem; color: rgba(255,255,255,.5); }
.footer-bottom p { margin: 0; }

/* ---------- Misc ---------- */
.center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.stack-lg > * + * { margin-top: clamp(40px, 6vw, 64px); }
.notice-page { text-align: center; padding: clamp(80px, 12vw, 160px) 0; }
.notice-page .icon-big { width: 72px; height: 72px; margin: 0 auto 24px; border-radius: 50%; display: grid; place-items: center; background: #def3e7; color: var(--success); }
.notice-page .actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 28px; }
.link-list { list-style: none; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 24px; }
.updated { color: var(--muted); font-size: .92rem; }

/* Reveal on scroll (progressive enhancement) */
.js .reveal { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media print {
  .site-header, .site-footer, .cta-band, .article-aside { display: none; }
  .page-hero { background: none; color: #000; }
  .page-hero h1 { color: #000; }
}