/* Dhyota Consultings — marketing site
   Warm editorial: cream paper, bronze ink, Fraunces display, Inter body. */

:root {
  --paper: #f3efe7;
  --surface: #fffdf9;
  --ink: #2b2118;
  --ink-soft: #6b5d4f;
  --ink-faint: #9a8c7b;
  --bronze: #b8731f;
  --bronze-deep: #7c3f12;
  --line: #e3d9c8;
  --line-strong: #d4c6ad;
  --maxw: 1140px;
  --r: 14px;
  --shadow: 0 18px 50px rgba(74, 52, 28, 0.10);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: 'Inter', system-ui, sans-serif; color: var(--ink);
  background-color: var(--paper);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.025'/%3E%3C/svg%3E");
  font-size: 17px; line-height: 1.65; -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { font-family: 'Fraunces', Georgia, serif; font-weight: 500; line-height: 1.08; letter-spacing: -0.01em; margin: 0; }
a { color: inherit; }
img { max-width: 100%; display: block; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }
.eyebrow { font-size: 12.5px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--bronze-deep); font-weight: 600; }

/* buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 15px; padding: 13px 24px; border-radius: 999px; text-decoration: none; border: 1.5px solid transparent; cursor: pointer; transition: transform .15s, background .15s, color .15s, border-color .15s; }
.btn-solid { background: var(--bronze); color: #fff; }
.btn-solid:hover { background: var(--bronze-deep); transform: translateY(-1px); }
.btn-ghost { border-color: var(--line-strong); color: var(--ink); background: transparent; }
.btn-ghost:hover { border-color: var(--bronze); color: var(--bronze-deep); }
.btn-lg { padding: 16px 30px; font-size: 16px; }

/* ---------- header / nav ---------- */
.site-head { position: sticky; top: 0; z-index: 50; background: rgba(243, 239, 231, 0.9); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 16px; }
.brand { font-family: 'Fraunces', serif; font-size: 23px; font-weight: 600; letter-spacing: -0.02em; text-decoration: none; color: var(--ink); white-space: nowrap; }
.brand span { color: var(--bronze); }
.brand img { display: block; height: 32px; width: auto; }
.foot-brand .brand img { height: 30px; }
.nav-menu { display: flex; align-items: center; gap: 2px; }
.nav-top { font-size: 15px; font-weight: 500; color: var(--ink-soft); padding: 9px 13px; background: none; border: 0; cursor: pointer; text-decoration: none; border-radius: 9px; display: inline-flex; align-items: center; gap: 5px; font-family: inherit; }
.nav-top:hover, .nav-top.active { color: var(--ink); }
.nav-top i { font-style: normal; font-size: 10px; opacity: .6; }
.nav-group { position: relative; }
.dropdown { position: absolute; top: calc(100% + 4px); left: 0; min-width: 216px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); padding: 8px; display: none; flex-direction: column; z-index: 60; }
.dropdown a { padding: 11px 13px; border-radius: 8px; text-decoration: none; color: var(--ink); font-size: 14.5px; font-weight: 500; }
.dropdown a small { display: block; font-weight: 400; color: var(--ink-faint); font-size: 12.5px; margin-top: 1px; }
.dropdown a:hover { background: var(--paper); color: var(--bronze-deep); }
.nav-group:hover .dropdown, .nav-group:focus-within .dropdown { display: flex; }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.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; }

/* ---------- slider (home) ---------- */
.slider { border-bottom: 1px solid var(--line); }
.slider-viewport { overflow: hidden; }
.slider-track { display: flex; transition: transform .55s cubic-bezier(.4, 0, .2, 1); }
.slide { min-width: 100%; }
.slide-inner { padding: 60px 0 30px; display: flex; align-items: center; gap: 52px; }
.slide-copy { flex: 1 1 auto; max-width: 640px; min-width: 0; }
.slide-art { flex: 0 0 auto; width: 380px; max-width: 40%; }
.slide-art img { display: block; width: 100%; height: auto; }
.slide h2 { font-size: clamp(36px, 5.4vw, 66px); margin: 14px 0 0; }
.slide h2 em { font-style: italic; color: var(--bronze); }
.slide p { font-size: 19px; color: var(--ink-soft); margin: 20px 0 0; max-width: 46ch; }
.slide .hero-actions { margin-top: 30px; }
.slider-controls { display: flex; align-items: center; gap: 16px; padding-bottom: 26px; }
.slider-dots { display: flex; gap: 8px; }
.slider-dots button { width: 9px; height: 9px; border-radius: 50%; border: 0; background: var(--line-strong); cursor: pointer; padding: 0; transition: width .2s, background .2s; }
.slider-dots button.active { background: var(--bronze); width: 26px; border-radius: 5px; }
.slider-arrow { width: 40px; height: 40px; border-radius: 50%; border: 1.5px solid var(--line-strong); background: var(--surface); cursor: pointer; font-size: 18px; color: var(--ink); line-height: 1; }
.slider-arrow:hover { border-color: var(--bronze); color: var(--bronze-deep); }

/* ---------- hero (inner pages) ---------- */
.hero { padding: 80px 0 60px; }
.hero-grid { display: grid; grid-template-columns: 1.35fr 1fr; gap: 56px; align-items: end; }
.hero h1 { font-size: clamp(38px, 5.6vw, 68px); }
.hero h1 em { font-style: italic; color: var(--bronze); }
.hero .lede { font-size: 19px; color: var(--ink-soft); margin: 22px 0 0; max-width: 46ch; }
.hero-actions { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; }
.hero-aside { border-left: 2px solid var(--bronze); padding-left: 22px; }
.hero-aside p { margin: 0 0 16px; color: var(--ink-soft); font-size: 15.5px; }
.hero-aside .stat { font-family: 'Fraunces', serif; font-size: 38px; color: var(--ink); line-height: 1; }
.hero-aside .stat small { display: block; font-family: 'Inter', sans-serif; font-size: 13px; color: var(--ink-faint); letter-spacing: .05em; text-transform: uppercase; margin-top: 6px; }

/* ---------- sections ---------- */
section { padding: 62px 0; }
.section-head { max-width: 660px; margin-bottom: 38px; }
.section-head h2 { font-size: clamp(28px, 4vw, 42px); margin-top: 12px; }
.section-head p { color: var(--ink-soft); margin: 14px 0 0; }
.rule { height: 1px; background: var(--line); border: 0; margin: 0; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(244px, 1fr)); gap: 22px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 28px; text-decoration: none; color: inherit; transition: transform .18s, box-shadow .18s, border-color .18s; display: flex; flex-direction: column; }
a.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--line-strong); }
.card .num { font-family: 'Fraunces', serif; font-style: italic; font-size: 18px; color: var(--bronze); }
.card h3 { font-size: 22px; margin: 10px 0 8px; }
.card p { color: var(--ink-soft); font-size: 15px; margin: 0; flex: 1; }
.card .more { margin-top: 18px; font-weight: 600; font-size: 14px; color: var(--bronze-deep); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.split.alt { direction: rtl; } .split.alt > * { direction: ltr; }
.feature-list { list-style: none; margin: 22px 0 0; padding: 0; }
.feature-list li { padding: 14px 0; border-bottom: 1px solid var(--line); display: flex; gap: 14px; align-items: flex-start; }
.feature-list li:last-child { border-bottom: 0; }
.feature-list .fi { font-family: 'Fraunces', serif; font-style: italic; color: var(--bronze); flex-shrink: 0; width: 28px; }
.feature-list b { display: block; }
.feature-list span { color: var(--ink-soft); font-size: 15px; }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 36px; box-shadow: var(--shadow); }
.panel .eyebrow { margin-bottom: 14px; }
.panel h3 { font-size: 26px; }
.band { background: var(--ink); color: #f3ece0; }
.band h2 { color: #fff; } .band p { color: #cbbba6; } .band .eyebrow { color: #d79a4e; }
.band .card { background: transparent; border-color: #4a3c2c; color: #f3ece0; }
.band .card h3 { color: #fff; } .band .card p { color: #cbbba6; }
.cta { text-align: center; }
.cta h2 { font-size: clamp(30px, 4.5vw, 48px); max-width: 17ch; margin: 0 auto; }
.cta p { color: var(--ink-soft); margin: 16px auto 28px; max-width: 48ch; }
.cta .hero-actions { justify-content: center; }

/* parent / aside callout */
.callout { background: var(--surface); border: 1px solid var(--line); border-left: 3px solid var(--bronze); border-radius: var(--r); padding: 28px 32px; }
.callout .eyebrow { margin-bottom: 8px; }
.callout h3 { font-size: 24px; margin-bottom: 8px; }
.callout p { color: var(--ink-soft); margin: 0; }

/* contact form */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 13px; font-weight: 600; color: var(--ink-soft); }
.field input, .field select, .field textarea { font-family: inherit; font-size: 15px; padding: 12px 14px; border: 1px solid var(--line-strong); border-radius: 10px; background: var(--surface); color: var(--ink); }
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--bronze); box-shadow: 0 0 0 3px rgba(184, 115, 31, .14); }
.form-note { font-size: 13.5px; color: var(--ink-faint); margin-top: 14px; }
.form-ok { display: none; background: #eef6ec; border: 1px solid #cfe6c8; color: #2f6b2a; padding: 16px 18px; border-radius: 10px; margin-bottom: 18px; }

/* footer */
.site-foot { border-top: 1px solid var(--line); padding: 52px 0 36px; margin-top: 24px; }
.foot-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 28px; }
.foot-grid h4 { font-family: 'Inter', sans-serif; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-faint); margin: 0 0 14px; font-weight: 600; }
.foot-grid ul { list-style: none; margin: 0; padding: 0; }
.foot-grid li { margin-bottom: 9px; }
.foot-grid a { color: var(--ink-soft); text-decoration: none; font-size: 15px; }
.foot-grid a:hover { color: var(--bronze-deep); }
.foot-brand p { color: var(--ink-soft); font-size: 15px; max-width: 34ch; margin: 10px 0 0; }
.foot-bottom { margin-top: 40px; padding-top: 22px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; color: var(--ink-faint); font-size: 13.5px; flex-wrap: wrap; gap: 8px; }

/* responsive */
@media (max-width: 920px) {
  .nav-toggle { display: block; }
  .nav-cta .btn-ghost { display: none; }
  .nav-menu { display: none; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: var(--surface); border-bottom: 1px solid var(--line); padding: 10px 0 16px; max-height: calc(100vh - 72px); overflow-y: auto; }
  .nav-menu.open { display: flex; }
  .nav-top { padding: 12px 28px; border-radius: 0; }
  .nav-group { position: static; }
  .nav-group > .nav-top { color: var(--ink-faint); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; pointer-events: none; padding-bottom: 4px; }
  .nav-group > .nav-top i { display: none; }
  .dropdown { position: static; display: flex; box-shadow: none; border: 0; border-radius: 0; padding: 0 0 8px; min-width: 0; }
  .dropdown a { padding: 9px 40px; }
  .hero-grid, .split, .form-grid, .foot-grid { grid-template-columns: 1fr; }
  .slide-inner { display: block; padding-top: 52px; }
  .slide-copy { max-width: none; }
  .slide-art { display: none; }
  .split.alt { direction: ltr; }
  .hero-aside { border-left: 0; border-top: 2px solid var(--bronze); padding-left: 0; padding-top: 20px; }
  .foot-grid { gap: 28px 18px; grid-template-columns: 1fr 1fr; }
}

/* ---------- pricing ---------- */
.price-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 40px; }
.price-card { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 26px 22px; display: flex; flex-direction: column; position: relative; }
.price-card.featured { border-color: var(--bronze); box-shadow: 0 16px 42px -22px rgba(124,63,18,.5); }
.price-badge { position: absolute; top: -11px; left: 22px; background: var(--bronze); color: #fff; font-size: 11px; font-weight: 600; letter-spacing: .05em; padding: 4px 11px; border-radius: 20px; text-transform: uppercase; }
.price-name { font-family: 'Fraunces', serif; font-size: 22px; font-weight: 600; color: var(--ink); }
.price-tag { font-size: 13px; color: var(--ink-soft); margin: 6px 0 16px; min-height: 54px; }
.price-amt { font-size: 32px; font-weight: 700; color: var(--ink); font-family: 'Fraunces', serif; }
.price-per { font-size: 13px; color: var(--ink-faint); }
.price-free { font-size: 28px; font-weight: 700; color: var(--bronze-deep); font-family: 'Fraunces', serif; }
.price-feats { list-style: none; padding: 0; margin: 18px 0 22px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.price-feats li { font-size: 13.5px; color: var(--ink); padding-left: 24px; position: relative; }
.price-feats li::before { content: "\2713"; position: absolute; left: 0; color: var(--bronze); font-weight: 700; }
.price-feats li.off { color: var(--ink-faint); }
.price-feats li.off::before { content: "\2013"; color: var(--ink-faint); }
.price-cta { margin-top: auto; }
.price-addons { margin-top: 44px; }
.price-addon-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 14px; }
.price-addon { display: flex; align-items: center; justify-content: space-between; gap: 12px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; }
.price-addon-price { font-weight: 700; color: var(--bronze-deep); white-space: nowrap; }
@media (max-width: 920px) { .price-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .price-grid, .price-addon-grid { grid-template-columns: 1fr; } }