/* ===========================================================
   CoachCEO — modern executive consulting site
   Design tokens
   =========================================================== */
:root {
  --ink:        #14233a;   /* deep navy headings */
  --ink-soft:   #2c3a52;
  --body:       #475063;   /* body text */
  --muted:      #7a8496;
  --accent:     #bd5b3d;   /* warm chestnut — heritage nod */
  --accent-dk:  #9c4830;
  --bg:         #faf8f5;   /* warm off-white */
  --surface:    #ffffff;
  --line:       #e7e1d9;
  --ring:       rgba(189, 91, 61, .35);
  --shadow-sm:  0 1px 2px rgba(20,35,58,.06), 0 2px 8px rgba(20,35,58,.05);
  --shadow-md:  0 10px 30px rgba(20,35,58,.10);
  --maxw:       1140px;
  --radius:     14px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  color: var(--body);
  background: var(--bg);
  line-height: 1.7;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}
h1,h2,h3,h4 {
  font-family: "Fraunces", Georgia, "Times New Roman", serif;
  color: var(--ink);
  line-height: 1.15;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 .5em;
}
h1 { font-size: clamp(2.1rem, 4.5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3 { font-size: 1.25rem; }
p  { margin: 0 0 1rem; }
a  { color: var(--accent-dk); text-decoration: none; transition: color .15s; }
a:hover { color: var(--accent); }
img { max-width: 100%; display: block; }
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.eyebrow {
  font-family: "Inter", sans-serif;
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .76rem;
  font-weight: 700;
  color: var(--accent);
  margin: 0 0 .9rem;
}
.lead { font-size: 1.18rem; color: var(--ink-soft); }
.center { text-align: center; }
.measure { max-width: 720px; }
.measure.center { margin-left: auto; margin-right: auto; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: "Inter", sans-serif; font-weight: 600; font-size: .98rem;
  padding: .85rem 1.5rem; border-radius: 999px; cursor: pointer;
  transition: transform .12s, box-shadow .15s, background .15s;
  border: 1.5px solid transparent;
}
.btn-primary { background: var(--accent); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--accent-dk); color: #fff; transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent-dk); }
.btn-light { background: rgba(255,255,255,.12); color:#fff; border-color: rgba(255,255,255,.35); backdrop-filter: blur(4px); }
.btn-light:hover { background:#fff; color: var(--ink); }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250,248,245,.88);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: .6rem; font-family: "Fraunces", serif; font-weight: 600; font-size: 1.35rem; color: var(--ink); letter-spacing: -.02em; }
.brand:hover { color: var(--ink); }
.brand .mark { width: 34px; height: 34px; display: block; flex: 0 0 auto; }
.brand b { color: var(--accent); font-weight: 600; }
.nav-links { display: flex; align-items: center; gap: 1.5rem; list-style: none; margin: 0; padding: 0; }
.nav-links a { font-family:"Inter",sans-serif; color: var(--ink-soft); font-weight: 500; font-size: .96rem; }
.nav-links a:hover, .nav-links a.active { color: var(--accent-dk); }
.nav-cta { margin-left: .5rem; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display:block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; transition: .25s; }

/* ---------- hero ---------- */
.hero { position: relative; color: #fff; overflow: hidden; }
.hero::before {
  content:""; position:absolute; inset:0;
  background:
    linear-gradient(105deg, rgba(15,25,45,.92) 0%, rgba(15,25,45,.72) 45%, rgba(15,25,45,.35) 100%);
  z-index: 1;
}
.hero img.hero-bg { position:absolute; inset:0; width:100%; height:100%; object-fit: cover; z-index: 0; }
.hero .container { position: relative; z-index: 2; padding-top: clamp(4rem, 10vw, 7rem); padding-bottom: clamp(4rem, 10vw, 7rem); }
.hero h1 { color:#fff; max-width: 16ch; }
.hero .eyebrow { color: #e9b9a6; }
.hero p { color: rgba(255,255,255,.9); font-size: 1.2rem; max-width: 54ch; }
.hero-actions { display:flex; gap: .9rem; flex-wrap: wrap; margin-top: 1.8rem; }

/* page hero (interior, compact) */
.page-hero { background: var(--ink); color:#fff; position: relative; overflow: hidden; }
.page-hero::after { content:""; position:absolute; right:-80px; top:-80px; width: 320px; height:320px; border-radius:50%; background: radial-gradient(circle, rgba(189,91,61,.35), transparent 70%); }
.page-hero .container { position: relative; z-index:1; padding: clamp(3rem,7vw,4.5rem) 24px; }
.page-hero h1 { color:#fff; }
.page-hero .eyebrow { color:#e9b9a6; }
.page-hero p { color: rgba(255,255,255,.85); max-width: 60ch; margin-bottom: 0; }

/* ---------- sections ---------- */
section { padding: clamp(3.5rem, 7vw, 6rem) 0; }
.section-head { max-width: 720px; margin: 0 auto 3rem; text-align:center; }
.section-head p { color: var(--muted); font-size: 1.1rem; }
.bg-surface { background: var(--surface); }
.bg-ink { background: var(--ink); color: rgba(255,255,255,.85); }
.bg-ink h2, .bg-ink h3 { color:#fff; }

/* ---------- service cards ---------- */
.grid { display: grid; gap: 1.5rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.8rem; box-shadow: var(--shadow-sm); transition: transform .18s, box-shadow .18s, border-color .18s;
  display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--ring); }
.card .icon {
  width: 48px; height: 48px; border-radius: 12px; margin-bottom: 1.1rem;
  background: linear-gradient(135deg, #fbeee8, #f6ddd1); color: var(--accent-dk);
  display:grid; place-items:center;
}
.card .icon svg { width: 24px; height: 24px; }
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--body); font-size: .98rem; margin-bottom: 1rem; }
.card .card-link { margin-top: auto; font-family:"Inter",sans-serif; font-weight:600; font-size:.92rem; color: var(--accent-dk); display:inline-flex; align-items:center; gap:.35rem; }
.card .card-link:hover { gap: .6rem; color: var(--accent); }

/* ---------- media / split ---------- */
.split { display:grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem,5vw,4rem); align-items:center; }
.split.reverse .split-media { order: 2; }
.split-media img { border-radius: var(--radius); box-shadow: var(--shadow-md); width:100%; aspect-ratio: 4/3; object-fit: cover; }
.split-body h2 { margin-bottom: 1rem; }

/* ---------- prose (article pages) ---------- */
.prose { max-width: 760px; }
.prose h2 { margin-top: 2.2rem; font-size: 1.5rem; }
.prose h3 { margin-top: 1.8rem; color: var(--accent-dk); font-family:"Inter",sans-serif; font-weight:700; font-size:1.05rem; letter-spacing:.01em; }
.prose ul, .prose ol { padding-left: 1.2rem; margin: 0 0 1.2rem; }
.prose li { margin-bottom: .55rem; }
.prose ol { list-style: none; counter-reset: item; padding-left: 0; }
.prose ol > li { counter-increment: item; position: relative; padding-left: 2.6rem; margin-bottom: .9rem; }
.prose ol > li::before {
  content: counter(item, decimal-leading-zero); position:absolute; left:0; top:0;
  font-family:"Fraunces",serif; font-weight:600; color: var(--accent); font-size:1.05rem;
  background: #fbeee8; width: 2rem; height: 2rem; border-radius: 8px; display:grid; place-items:center;
}
.prose ul.check { list-style: none; padding-left: 0; }
.prose ul.check li { position: relative; padding-left: 1.9rem; }
.prose ul.check li::before { content:"✓"; position:absolute; left:0; color: var(--accent); font-weight:700; }

/* ---------- numbered feature list ---------- */
.steps { display:grid; gap: 1.25rem; counter-reset: step; }
.step { display:flex; gap: 1.2rem; background: var(--surface); border:1px solid var(--line); border-radius: var(--radius); padding: 1.5rem 1.6rem; box-shadow: var(--shadow-sm); }
.step .num { flex: 0 0 auto; counter-increment: step; }
.step .num span { font-family:"Fraunces",serif; font-weight:600; font-size:1.3rem; color:#fff; background: linear-gradient(135deg,var(--accent),var(--accent-dk)); width:46px; height:46px; border-radius:12px; display:grid; place-items:center; }
.step h3 { margin: .1rem 0 .4rem; }
.step p { margin: 0; font-size: .98rem; }

/* ---------- testimonials ---------- */
.quote { background: var(--surface); border:1px solid var(--line); border-radius: var(--radius); padding: 2rem; box-shadow: var(--shadow-sm); position: relative; }
.quote::before { content:"\201C"; font-family:"Fraunces",serif; font-size: 4.5rem; line-height: 1; color: var(--accent); opacity: .25; position:absolute; top: .4rem; left: 1.1rem; }
.quote p { font-size: 1.02rem; color: var(--ink-soft); position: relative; }
.quote .who { margin-top: 1.2rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.quote .who strong { display:block; color: var(--ink); font-family:"Inter",sans-serif; }
.quote .who span { font-size: .9rem; color: var(--muted); }

/* ---------- CTA band ---------- */
.cta-band { background: linear-gradient(120deg, var(--ink) 0%, #1d3354 100%); color:#fff; text-align:center; }
.cta-band h2 { color:#fff; }
.cta-band p { color: rgba(255,255,255,.85); max-width: 56ch; margin: 0 auto 1.8rem; }

/* ---------- contact ---------- */
.contact-grid { display:grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem,5vw,3.5rem); }
.info-row { display:flex; gap: 1rem; padding: 1.1rem 0; border-bottom: 1px solid var(--line); align-items:flex-start; }
.info-row:last-child { border-bottom: 0; }
.info-row .ico { flex:0 0 auto; width:42px; height:42px; border-radius:10px; background:#fbeee8; color:var(--accent-dk); display:grid; place-items:center; }
.info-row .label { font-size:.78rem; text-transform:uppercase; letter-spacing:.12em; color: var(--muted); margin-bottom:.15rem; }
.info-row .val { color: var(--ink); font-weight:500; }
.map-wrap { border-radius: var(--radius); overflow:hidden; box-shadow: var(--shadow-md); border:1px solid var(--line); min-height: 320px; }
.map-wrap iframe { width:100%; height:100%; min-height:320px; border:0; display:block; }

/* form */
.form-field { margin-bottom: 1.1rem; }
.form-field label { display:block; font-size:.85rem; font-weight:600; color: var(--ink-soft); margin-bottom:.35rem; font-family:"Inter",sans-serif; }
.form-field input, .form-field textarea {
  width:100%; padding:.8rem 1rem; border:1.5px solid var(--line); border-radius:10px;
  font: inherit; color: var(--ink); background: var(--surface); transition: border-color .15s, box-shadow .15s;
}
.form-field input:focus, .form-field textarea:focus { outline:0; border-color: var(--accent); box-shadow: 0 0 0 3px var(--ring); }

/* ---------- clients ---------- */
.client-grid { display:grid; grid-template-columns: repeat(auto-fill, minmax(150px,1fr)); gap: 1rem; }
.client-cell { background: var(--surface); border:1px solid var(--line); border-radius:12px; min-height: 92px; display:grid; place-items:center; padding:1rem; text-align:center; color: var(--ink-soft); font-weight:600; font-family:"Inter",sans-serif; box-shadow: var(--shadow-sm); transition: border-color .15s; }
.client-cell:hover { border-color: var(--ring); }

/* monogram avatar */
.monogram { width: 140px; height:140px; border-radius: 50%; background: linear-gradient(135deg,var(--accent),var(--accent-dk)); color:#fff; display:grid; place-items:center; font-family:"Fraunces",serif; font-size:3rem; font-weight:600; box-shadow: var(--shadow-md); }

/* ---------- trusted-by / logo wall ---------- */
.trusted { padding: clamp(2.5rem, 5vw, 3.5rem) 0; background: var(--bg); border-bottom: 1px solid var(--line); }
.trusted-label { text-align: center; text-transform: uppercase; letter-spacing: .14em; font-size: .78rem; font-weight: 700; color: var(--muted); margin: 0 0 1.8rem; }
.logo-wall { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.logo-cell {
  background: var(--surface); border: 1px solid var(--line); border-radius: 12px;
  min-height: 96px; display: grid; place-items: center; padding: 1.1rem 1.3rem;
  box-shadow: var(--shadow-sm); transition: border-color .18s, transform .18s, box-shadow .18s;
}
.logo-cell:hover { border-color: var(--ring); transform: translateY(-3px); box-shadow: var(--shadow-md); }
.logo-cell img {
  max-height: 52px; max-width: 100%; width: auto; object-fit: contain;
  filter: grayscale(100%); opacity: .72; transition: filter .2s, opacity .2s;
}
.logo-cell:hover img { filter: grayscale(0%); opacity: 1; }
@media (max-width: 760px){ .logo-wall { grid-template-columns: repeat(2, 1fr); } }

/* ---------- footer ---------- */
.site-footer { background: #0f1b30; color: rgba(255,255,255,.72); padding: 3.5rem 0 2rem; }
.footer-grid { display:grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 2rem; margin-bottom: 2.5rem; }
.site-footer h4 { color:#fff; font-family:"Inter",sans-serif; font-size:.8rem; text-transform:uppercase; letter-spacing:.14em; margin-bottom:1rem; }
.site-footer a { color: rgba(255,255,255,.72); font-size:.95rem; }
.site-footer a:hover { color:#fff; }
.site-footer ul { list-style:none; margin:0; padding:0; }
.site-footer li { margin-bottom:.55rem; }
.footer-brand .brand { color:#fff; margin-bottom:.8rem; }
.footer-brand p { font-size:.95rem; max-width: 32ch; }
.footer-bottom { border-top:1px solid rgba(255,255,255,.12); padding-top:1.5rem; display:flex; justify-content:space-between; gap:1rem; flex-wrap:wrap; font-size:.85rem; color: rgba(255,255,255,.55); }

/* ---------- responsive ---------- */
@media (max-width: 920px) {
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .grid-3 { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .nav-links {
    position: fixed; inset: 72px 0 auto 0; flex-direction: column; align-items: flex-start;
    background: var(--bg); padding: 1.2rem 24px 1.8rem; gap: 1.1rem; border-bottom:1px solid var(--line);
    box-shadow: var(--shadow-md); transform: translateY(-130%); transition: transform .28s ease; height: auto;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-toggle { display: block; }
  .nav-cta { margin-left: 0; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .split, .split.reverse .split-media { grid-template-columns: 1fr; }
  .split.reverse .split-media { order: 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 460px) { .footer-grid { grid-template-columns: 1fr; } }