/* ============================================================
   MALIN ADVISORY - Design System
   Dark, minimal, executive. Inspired by Domestique energy,
   Unity Advisory restraint, RevBlack specificity.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=DM+Serif+Display:ital@0;1&display=swap');

/* ── Custom Properties ─────────────────────────────────────── */
:root {
  --bg-0:       #080B12;   /* deepest black */
  --bg-1:       #0D1117;   /* primary background */
  --bg-2:       #111827;   /* section alternating */
  --bg-card:    #161D2B;   /* card background */
  --bg-card-h:  #1C2437;   /* card hover */
  --border:     #1E2738;
  --border-l:   #2A3650;
  --text-1:     #F4F6FA;   /* primary text */
  --text-2:     #8B97AD;   /* secondary text */
  --text-3:     #4A5568;   /* muted text */
  --accent:     #B6D6FC;   /* brand accent (light blue) */
  --accent-d:   #7FB3F5;   /* darker accent */
  --white:      #FFFFFF;
  --green:      #34D399;   /* for positive stats */
  --radius:     6px;
  --radius-lg:  12px;
  --font-sans:  'Inter', system-ui, -apple-system, sans-serif;
  --font-serif: 'DM Serif Display', Georgia, serif;
  --transition: 0.2s ease;
  --shadow:     0 1px 3px rgba(0,0,0,0.4), 0 4px 16px rgba(0,0,0,0.3);
  --shadow-lg:  0 8px 32px rgba(0,0,0,0.5);
}

/* ── Reset & Base ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  background-color: var(--bg-1);
  color: var(--text-1);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; }

/* ── Typography ────────────────────────────────────────────── */
.display {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--text-1);
}
h1 {
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
}
h3 {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-weight: 600;
  line-height: 1.3;
}
h4 { font-size: 1rem; font-weight: 600; }
p { color: var(--text-2); line-height: 1.75; }
.eyebrow {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
}

/* ── Layout ────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 2rem;
}
.container--narrow { max-width: 760px; }
.container--wide   { max-width: 1320px; }

section { padding: 7rem 0; }
section.alt { background-color: var(--bg-2); }
section.dark { background-color: var(--bg-0); }

/* ── Navigation ────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: 68px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid transparent;
  transition: background-color var(--transition), border-color var(--transition);
}
.nav.scrolled {
  background-color: rgba(8, 11, 18, 0.95);
  backdrop-filter: blur(12px);
  border-color: var(--border);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 2rem;
}
.nav__logo {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text-1);
  text-transform: uppercase;
}
.nav__logo span { color: var(--accent); }
.nav__links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.nav__links a {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-2);
  letter-spacing: 0.01em;
  transition: color var(--transition);
}
.nav__links a:hover, .nav__links a.active { color: var(--text-1); }
.nav__cta {
  display: inline-flex;
  align-items: center;
  padding: 0.55rem 1.25rem;
  background: var(--accent);
  color: var(--bg-0);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  border-radius: var(--radius);
  transition: background var(--transition), transform var(--transition);
}
.nav__cta:hover { background: var(--white); transform: translateY(-1px); }

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  padding: 4px;
}
.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-1);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav__hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius);
  transition: all var(--transition);
  letter-spacing: 0.01em;
}
.btn--primary {
  background: var(--accent);
  color: var(--bg-0);
}
.btn--primary:hover { background: var(--white); transform: translateY(-2px); }
.btn--outline {
  background: transparent;
  color: var(--text-1);
  border: 1px solid var(--border-l);
}
.btn--outline:hover { border-color: var(--accent); color: var(--accent); }
.btn--ghost {
  background: transparent;
  color: var(--accent);
  padding-left: 0;
}
.btn--ghost:hover { color: var(--white); }
.btn--ghost::after { content: ' →'; }

/* ── Hero Section ──────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 68px;
  background-color: var(--bg-0);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 60%;
  height: 80%;
  background: radial-gradient(ellipse, rgba(182,214,252,0.04) 0%, transparent 70%);
  pointer-events: none;
}
.hero__inner {
  max-width: 900px;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
}
.hero__eyebrow::before {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  background: var(--accent);
}
.hero__headline {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 7vw, 6rem);
  line-height: 1.0;
  letter-spacing: -0.025em;
  margin-bottom: 1.75rem;
  color: var(--text-1);
}
.hero__headline em {
  font-style: italic;
  color: var(--accent);
}
.hero__sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-2);
  max-width: 580px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}
.hero__actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { opacity: 0.3; transform: scaleY(0.8); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ── Trust Bar ─────────────────────────────────────────────── */
.trust-bar {
  padding: 2.5rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-0);
}
.trust-bar__inner {
  display: flex;
  align-items: center;
  gap: 3rem;
  flex-wrap: wrap;
}
.trust-bar__label {
  flex-shrink: 0;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-3);
  white-space: nowrap;
}
.trust-bar__logos {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}
.trust-bar__logo {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-3);
  transition: color var(--transition);
}
.trust-bar__logo:hover { color: var(--text-2); }

/* ── Section Headers ───────────────────────────────────────── */
.section-header { margin-bottom: 4rem; }
.section-header--center { text-align: center; max-width: 640px; margin-left: auto; margin-right: auto; }
.section-header h2 { margin-top: 0.75rem; margin-bottom: 1rem; }
.section-header p { font-size: 1.05rem; }

/* ── Cards Grid ────────────────────────────────────────────── */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 1.5px; }

/* ── Service Card ──────────────────────────────────────────── */
.service-card {
  background: var(--bg-card);
  padding: 2.5rem;
  transition: background var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}
.service-card:hover { background: var(--bg-card-h); }
.service-card:hover::after { transform: scaleX(1); }
.service-card__icon {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-l);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--accent);
  font-size: 1rem;
}
.service-card__name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-1);
  margin-bottom: 0.75rem;
}
.service-card__body {
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.75;
}
.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1.25rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.02em;
  transition: gap var(--transition);
}
.service-card__link:hover { gap: 0.7rem; }

/* ── Stat Card ─────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5px;
}
.stat-card {
  background: var(--bg-card);
  padding: 2.5rem 2rem;
  position: relative;
}
.stat-card__number {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 800;
  color: var(--text-1);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stat-card__number span { color: var(--accent); }
.stat-card__label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.stat-card__caption {
  font-size: 0.85rem;
  color: var(--text-2);
  line-height: 1.55;
}

/* ── CTA Block ─────────────────────────────────────────────── */
.cta-block {
  background: var(--bg-0);
  padding: 6rem 0;
  border-top: 1px solid var(--border);
}
.cta-block__inner {
  max-width: 700px;
}
.cta-block h2 { margin-bottom: 1rem; }
.cta-block p { margin-bottom: 2.5rem; font-size: 1.05rem; }

/* ── FAQ ───────────────────────────────────────────────────── */
.faq { max-width: 760px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-item__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.5rem 0;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-1);
  transition: color var(--transition);
  background: none;
  width: 100%;
  text-align: left;
}
.faq-item__q:hover { color: var(--accent); }
.faq-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border: 1px solid var(--border-l);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--text-2);
  transition: all var(--transition);
}
.faq-item.open .faq-icon { border-color: var(--accent); color: var(--accent); transform: rotate(45deg); }
.faq-item__a {
  display: none;
  padding-bottom: 1.5rem;
  color: var(--text-2);
  font-size: 0.95rem;
  line-height: 1.8;
}
.faq-item.open .faq-item__a { display: block; }

/* ── Case Study Card ───────────────────────────────────────── */
.case-card {
  background: var(--bg-card);
  padding: 2.5rem;
  border-left: 2px solid var(--border-l);
  transition: border-color var(--transition), background var(--transition);
}
.case-card:hover { border-color: var(--accent); background: var(--bg-card-h); }
.case-card__tag {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  background: rgba(182,214,252,0.08);
  border: 1px solid rgba(182,214,252,0.15);
  border-radius: 3px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}
.case-card__title {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-1);
  margin-bottom: 1rem;
  line-height: 1.4;
}
.case-card__meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 1.5rem 0;
  padding: 1.25rem;
  background: var(--bg-2);
  border-radius: var(--radius);
}
.case-card__meta-item label {
  display: block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 0.35rem;
}
.case-card__meta-item span {
  font-size: 0.9rem;
  color: var(--text-2);
}
.case-card__result {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.02em;
}
.case-card__result-label {
  font-size: 0.8rem;
  color: var(--text-2);
  margin-top: 0.2rem;
}

/* ── Team / Founder Card ───────────────────────────────────── */
.founder-block {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 4rem;
  align-items: start;
}
.founder-img {
  aspect-ratio: 4/5;
  background: var(--bg-card);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.founder-img::after {
  content: 'Photo';
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
}
.founder-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}
.founder-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.3rem 0.75rem;
  background: rgba(182,214,252,0.08);
  border: 1px solid var(--border-l);
  border-radius: 3px;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-bottom: 1.5rem;
}
.founder-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
}
.founder-bio { color: var(--text-2); font-size: 1rem; line-height: 1.8; margin-bottom: 1.5rem; }
.founder-stats {
  display: flex;
  gap: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  margin-top: 1.5rem;
}
.founder-stat__number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-1);
  letter-spacing: -0.03em;
}
.founder-stat__label { font-size: 0.8rem; color: var(--text-3); }

/* ── Approach Cards ────────────────────────────────────────── */
.approach-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
}
.approach-card {
  background: var(--bg-card);
  padding: 2.5rem;
}
.approach-card__num {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--text-3);
  margin-bottom: 1.25rem;
}
.approach-card__title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 0.75rem;
}
.approach-card__body { font-size: 0.9rem; color: var(--text-2); line-height: 1.75; }

/* ── Contact Form ──────────────────────────────────────────── */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-group label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-2);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg-card);
  border: 1px solid var(--border-l);
  border-radius: var(--radius);
  padding: 0.85rem 1rem;
  font-size: 0.92rem;
  color: var(--text-1);
  font-family: var(--font-sans);
  transition: border-color var(--transition);
  outline: none;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--accent); }
.form-group textarea { min-height: 140px; resize: vertical; }
.form-group select { appearance: none; }
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-3); }

/* ── Contact Page Layout ───────────────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 5rem;
  align-items: start;
}

.contact-form-header { margin-bottom: 2.5rem; }
.contact-form-header h2 { margin: 0.75rem 0 0.75rem; font-size: clamp(1.4rem, 3vw, 1.9rem); }
.contact-form-header p { color: var(--text-2); font-size: 0.92rem; }

.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-row--2 { grid-template-columns: 1fr 1fr; }
.form-row--full { grid-template-columns: 1fr; }

.required { color: var(--accent); }
.form-optional {
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--text-3);
  text-transform: none;
  letter-spacing: 0;
}

.btn--full { width: 100%; justify-content: center; text-align: center; }

.form-disclaimer {
  font-size: 0.78rem;
  color: var(--text-3);
  text-align: center;
  line-height: 1.6;
}

.form-success {
  background: rgba(182, 214, 252, 0.06);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  margin-top: 1rem;
}
.form-success__icon {
  width: 44px; height: 44px;
  background: rgba(182, 214, 252, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--accent);
  margin: 0 auto 1rem;
}
.form-success__title {
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: var(--text-1);
}
.form-success__body { font-size: 0.88rem; color: var(--text-2); }

/* Contact Info Panel */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  padding: 2.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  position: sticky;
  top: 100px;
}
.contact-info__block { display: flex; flex-direction: column; gap: 0.35rem; }
.contact-info__label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
}
.contact-info__value { font-size: 0.92rem; color: var(--text-2); }
.contact-info__link { color: var(--accent); transition: opacity var(--transition); }
.contact-info__link:hover { opacity: 0.75; }
.contact-info__divider {
  height: 1px;
  background: var(--border);
}
.contact-info__callout {
  background: rgba(182, 214, 252, 0.05);
  border: 1px solid rgba(182, 214, 252, 0.15);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.contact-info__callout-eyebrow {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.contact-info__callout-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 0.75rem;
}
.contact-info__callout-body {
  font-size: 0.82rem;
  color: var(--text-2);
  line-height: 1.7;
}

/* ── Footer ────────────────────────────────────────────────── */
.footer {
  background: var(--bg-0);
  border-top: 1px solid var(--border);
  padding: 3.5rem 0 2.5rem;
}
.footer__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2rem;
}
.footer__brand-name {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-1);
  margin-bottom: 0.5rem;
}
.footer__brand-name span { color: var(--accent); }
.footer__tagline { font-size: 0.82rem; color: var(--text-3); }
.footer__links {
  display: flex;
  gap: 3rem;
}
.footer__col h4 {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 1rem;
}
.footer__col a {
  display: block;
  font-size: 0.85rem;
  color: var(--text-2);
  margin-bottom: 0.6rem;
  transition: color var(--transition);
}
.footer__col a:hover { color: var(--text-1); }
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer__copy { font-size: 0.78rem; color: var(--text-3); }
.footer__social a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-2);
  letter-spacing: 0.04em;
  transition: color var(--transition);
}
.footer__social a:hover { color: var(--accent); }

/* ── Page Hero (inner pages) ───────────────────────────────── */
.page-hero {
  padding: 9rem 0 5rem;
  background: var(--bg-0);
  border-bottom: 1px solid var(--border);
}
.page-hero .eyebrow { margin-bottom: 1rem; }
.page-hero h1 { margin-bottom: 1.25rem; max-width: 700px; }
.page-hero p { font-size: 1.1rem; max-width: 560px; }

/* ── Divider ───────────────────────────────────────────────── */
.divider {
  height: 1px;
  background: var(--border);
  margin: 0;
}

/* ── Process Steps ─────────────────────────────────────────── */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 2rem;
  left: 10%;
  right: 10%;
  height: 1px;
  background: var(--border-l);
}
.process-step {
  padding: 0 1.5rem;
  text-align: center;
  position: relative;
}
.process-step__dot {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  margin: 0 auto 1.5rem;
  position: relative;
  z-index: 1;
}
.process-step h4 { color: var(--text-1); margin-bottom: 0.5rem; }
.process-step p { font-size: 0.85rem; }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 900px) {
  section { padding: 5rem 0; }
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }
  .nav__links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 68px; left: 0; right: 0;
    background: var(--bg-0);
    border-bottom: 1px solid var(--border);
    padding: 1.5rem 2rem;
    gap: 1.25rem;
  }
  .grid-3, .approach-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .founder-block { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; gap: 3rem; }
  .footer__top { flex-direction: column; }
  .footer__links { flex-wrap: wrap; gap: 2rem; }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .process-steps::before { display: none; }
  .hero__headline { font-size: clamp(2.5rem, 10vw, 4rem); }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .container { padding: 0 1.25rem; }
  .stats-grid { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .trust-bar__inner { flex-direction: column; align-items: flex-start; gap: 1.25rem; }
  .hero__actions { flex-direction: column; align-items: flex-start; }
}

/* ── Expandable Case Cards ─────────────────────────────────── */
.case-card { cursor: pointer; }
.case-card__expand {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.45s ease, opacity 0.35s ease;
  pointer-events: none;
}
.case-card.open .case-card__expand {
  max-height: 1400px;
  opacity: 1;
  pointer-events: auto;
}
.case-card__toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.25rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}
.case-card__toggle-icon {
  display: inline-block;
  font-size: 1.1rem;
  line-height: 1;
  transition: transform 0.3s ease;
}
.case-card.open .case-card__toggle-icon { transform: rotate(45deg); }
.case-card__result-wrap {
  margin-top: 1.25rem;
  display: flex;
  align-items: flex-end;
  gap: 0.75rem;
}
.case-card__expand-inner { padding-top: 1.5rem; }

/* ── Trust Bar Logo Images ─────────────────────────────────── */
.trust-bar__logo--img {
  display: flex;
  align-items: center;
}
.trust-bar__logo--img img {
  height: 26px;
  width: auto;
  mix-blend-mode: screen;
  opacity: 0.65;
  transition: opacity var(--transition);
  filter: brightness(1.1) saturate(0.6);
}
.trust-bar__logo--img:hover img { opacity: 0.9; }
.trust-bar__nda {
  font-style: italic;
  font-size: 0.72rem;
  color: var(--text-3);
  padding: 0;
  border: none;
  background: none;
  letter-spacing: 0.01em;
  cursor: default;
}
.trust-bar__nda:hover { color: var(--text-2); }

/* ── Clean SVG Icons ───────────────────────────────────────── */
.service-card__icon svg { display: block; }

/* ── Case study list spacing ───────────────────────────────── */
.case-list { display: flex; flex-direction: column; gap: 2rem; }

/* ── Follow the Sun ────────────────────────────────────────── */
.sun-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  margin-top: 3rem;
}
.sun-block__cell {
  background: var(--bg-card);
  padding: 2rem;
}
.sun-block__cell h4 {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.sun-block__cell p {
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.7;
}
@media (max-width: 768px) {
  .sun-block { grid-template-columns: 1fr; }
}