/* ============================================================
   FLUID — Design System v3
   aihub.ai-inspired visual language · FLUID green palette
   Background: warm #F2F1F0 · Font: General Sans + Playfair
   ============================================================ */

@import url('https://api.fontshare.com/v2/css?f[]=general-sans@300,400,500,600,700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital@1&display=swap');

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
img, video { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ---- Tokens ---- */
:root {
  /* Brand greens */
  --c-darkest:  #091413;
  --c-dark:     #285A48;
  --c-mid:      #408A71;
  --c-mint:     #B0E4CC;

  /* Warm background system (aihub.ai) */
  --c-bg:       #F2F1F0;
  --c-white:    #FFFFFF;
  --c-bg-dark:  #E8EDE9;

  /* Text rgba system */
  --c-text:     rgba(0,0,0,0.85);
  --c-text-sub: rgba(0,0,0,0.55);
  --c-muted:    rgba(0,0,0,0.45);
  --c-label:    rgba(0,0,0,0.32);
  --c-border:   rgba(0,0,0,0.08);

  /* Backwards-compat aliases */
  --c-black:    var(--c-darkest);
  --c-primary:  var(--c-dark);
  --c-teal:     var(--c-mid);

  /* Fonts */
  --f-primary: 'General Sans', 'Inter', system-ui, sans-serif;
  --f-body:    'General Sans', 'Inter', system-ui, sans-serif;
  --f-serif:   'Playfair Display', Georgia, serif;

  /* Shape — aihub.ai uses 24px (rounded-3xl) */
  --r-btn:   9999px;
  --r-card:  24px;
  --r-sm:    12px;
  --r-pill:  9999px;

  /* Shadows (aihub.ai card signature) */
  --shadow-card: rgba(0,0,0,0.06) 0px 4px 24px, rgba(255,255,255,0.8) 0px 1px 0px inset;
  --shadow-nav:  rgba(0,0,0,0.08) 0px 8px 32px, rgba(255,255,255,0.9) 0px 1px 0px inset;
  --shadow-btn:  rgba(40,90,72,0.28) 0px 4px 16px;

  /* Layout */
  --section-pad: 100px 0;
  --container:   1240px;
}

/* ---- Base ---- */
body {
  font-family: var(--f-primary);
  background: var(--c-bg);
  color: var(--c-text);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 64px);
}

/* ---- Typography ---- */
h1 {
  font-family: var(--f-primary);
  font-size: clamp(38px, 5.5vw, 82px);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.025em;
  color: var(--c-text);
}
h2 {
  font-family: var(--f-primary);
  font-size: clamp(28px, 3.5vw, 54px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--c-text);
}
h3 {
  font-family: var(--f-primary);
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 500;
  line-height: 1.25;
  color: var(--c-text);
}
h4 { font-size: 16px; font-weight: 600; color: var(--c-text); }

p {
  font-family: var(--f-primary);
  color: var(--c-muted);
  line-height: 1.75;
  font-weight: 400;
}

/* Serif italic accent — aihub.ai decorative heading style */
em, .serif { font-family: var(--f-serif); font-style: italic; font-weight: 400; }

.eyebrow {
  display: inline-block;
  font-family: var(--f-primary);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-label);
  margin-bottom: 14px;
}

/* ---- Buttons — Liquid Glass style ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--r-btn);
  font-family: var(--f-primary);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.25s cubic-bezier(0.4,0,0.2,1);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  min-height: 48px;
  letter-spacing: -0.01em;
}

/* shimmer overlay */
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, transparent 60%);
  border-radius: inherit;
  opacity: 0;
  transition: opacity 0.25s;
}
.btn:hover::before { opacity: 1; }
.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--c-dark);
  color: #fff;
  box-shadow: var(--shadow-btn);
  border: 1px solid rgba(40,90,72,0.8);
}
.btn-primary:hover {
  background: var(--c-darkest);
  box-shadow: rgba(9,20,19,0.3) 0px 8px 24px;
}

.btn-green {
  background: var(--c-dark);
  color: #fff;
  box-shadow: var(--shadow-btn);
  border: 1px solid rgba(40,90,72,0.8);
}
.btn-green:hover { background: var(--c-darkest); }

.btn-secondary {
  background: rgba(0,0,0,0.06);
  color: var(--c-text);
  border: 1px solid var(--c-border);
  backdrop-filter: blur(12px);
}
.btn-secondary:hover { background: rgba(0,0,0,0.1); border-color: rgba(0,0,0,0.15); }

.btn-mint {
  background: var(--c-mint);
  color: var(--c-darkest);
  border: 1px solid rgba(176,228,204,0.8);
}
.btn-mint:hover { background: var(--c-mid); color: #fff; border-color: var(--c-mid); }

.btn-teal {
  background: var(--c-mid);
  color: #fff;
  border: 1px solid var(--c-mid);
}
.btn-teal:hover { background: var(--c-dark); border-color: var(--c-dark); }

.btn-outline-white {
  background: rgba(255,255,255,0.1);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.25);
  backdrop-filter: blur(12px);
}
.btn-outline-white:hover { background: rgba(255,255,255,0.2); border-color: rgba(255,255,255,0.4); }

.btn--lg  { padding: 16px 36px; font-size: 15px; min-height: 56px; }
.btn--sm  { padding: 9px 18px; font-size: 13px; min-height: 38px; }
.btn--pill { border-radius: var(--r-pill); }
.btn i { font-size: 17px; }

/* ---- Announcement Bar ---- */
.announcement {
  background: var(--c-darkest);
  color: #fff;
  text-align: center;
  padding: 10px 20px;
  font-family: var(--f-primary);
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  position: relative;
  z-index: 200;
}
.announcement a {
  color: var(--c-mint);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: opacity 0.15s;
}
.announcement a:hover { opacity: 0.75; }

/* ---- Navigation — Floating Glassmorphism Pill ---- */
.nav {
  position: sticky;
  top: 12px;
  z-index: 100;
  padding: 0 16px;
  margin: 8px 0;
  pointer-events: none;
}

.nav-inner {
  background: rgba(255,255,255,0.75);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid rgba(255,255,255,0.6);
  box-shadow: var(--shadow-nav);
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  gap: 20px;
  max-width: 1160px;
  margin: 0 auto;
  pointer-events: all;
}

.nav-logo {
  font-family: var(--f-primary);
  font-size: 20px;
  font-weight: 700;
  color: var(--c-darkest);
  letter-spacing: -0.03em;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}
.nav-links a {
  display: block;
  padding: 8px 14px;
  border-radius: 9999px;
  font-family: var(--f-primary);
  font-size: 14px;
  font-weight: 500;
  color: rgba(0,0,0,0.55);
  transition: all 0.2s;
}
.nav-links a:hover, .nav-links a.active {
  background: rgba(0,0,0,0.06);
  color: var(--c-text);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  border-radius: 9999px;
  pointer-events: all;
}
.nav-hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--c-darkest);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}
.nav-hamburger span:nth-child(3) { width: 13px; }
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); width: 20px; }

/* ---- Mobile Menu ---- */
.mobile-menu {
  position: fixed;
  top: 80px;
  left: 16px;
  right: 16px;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 20px;
  padding: 24px;
  display: none;
  flex-direction: column;
  gap: 8px;
  z-index: 99;
  box-shadow: rgba(0,0,0,0.14) 0px 20px 60px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--f-primary);
  font-size: 16px;
  font-weight: 500;
  color: var(--c-text);
  padding: 10px 14px;
  border-radius: 12px;
  transition: background 0.2s;
}
.mobile-menu a:hover { background: rgba(0,0,0,0.05); }
.mobile-menu .btn { align-self: flex-start; margin-top: 8px; }

/* ---- Section Header ---- */
.section-hd { margin-bottom: 56px; }
.section-hd h2 { margin-top: 10px; max-width: 640px; }
.section-hd p  { margin-top: 14px; max-width: 540px; font-size: 17px; }

/* ---- Hero ---- */
.hero {
  padding: 80px 0 100px;
  background: var(--c-darkest);
  position: relative;
  overflow: hidden;
  min-height: 82vh;
  display: flex;
  align-items: center;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 90% 60% at 50% -5%, rgba(64,138,113,0.45) 0%, transparent 65%),
    radial-gradient(ellipse 55% 50% at 95% 90%, rgba(176,228,204,0.12) 0%, transparent 55%),
    radial-gradient(ellipse 40% 40% at 5% 80%, rgba(40,90,72,0.2) 0%, transparent 50%);
  pointer-events: none;
}
.hero-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 64px);
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero h1 {
  max-width: 900px;
  margin-bottom: 24px;
  color: rgba(255,255,255,0.92);
  font-weight: 300;
  font-size: clamp(42px, 6.5vw, 92px);
}
.hero h1 em {
  font-family: var(--f-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--c-mint);
}
.hero-sub {
  max-width: 560px;
  font-size: 17px;
  margin-bottom: 40px;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-trust {
  margin-top: 72px;
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.08);
  align-items: center;
}
.trust-item { display: flex; flex-direction: column; gap: 4px; }
.trust-item strong {
  font-family: var(--f-primary);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: rgba(255,255,255,0.85);
}
.trust-item span {
  font-family: var(--f-primary);
  font-size: 11px;
  color: rgba(255,255,255,0.32);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ---- Work / Image Grid ---- */
.work-grid-hero { background: var(--c-bg); }
.work-grid-hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 340px 220px;
  gap: 8px;
  padding-top: 8px;
  padding-bottom: 8px;
}
.work-cell {
  border-radius: var(--r-card);
  background: rgba(0,0,0,0.05);
  overflow: hidden;
  position: relative;
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
}
.work-cell:hover { transform: scale(0.985); }
.work-cell img { width: 100%; height: 100%; object-fit: cover; }
.work-cell--a { grid-column: 1; grid-row: 1 / 3; }
.work-cell--b { grid-column: 2; grid-row: 1; }
.work-cell--c { grid-column: 3; grid-row: 1; }
.work-cell--d { grid-column: 2 / 4; grid-row: 2; }

.img-placeholder {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: rgba(0,0,0,0.04);
  color: rgba(0,0,0,0.22);
  font-family: var(--f-primary);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.05em;
}
.img-placeholder i, .img-placeholder .ph-icon { font-size: 32px; opacity: 0.25; }

/* ---- Claude Partner Band ---- */
.claude-partner {
  background: var(--c-darkest);
  padding: 64px 0;
  overflow: hidden;
}
.claude-partner-inner {
  display: flex;
  align-items: center;
  gap: 60px;
  flex-wrap: wrap;
}
.claude-badge {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 24px;
  background: rgba(176,228,204,0.07);
  border: 1px solid rgba(176,228,204,0.18);
  border-radius: 16px;
  flex-shrink: 0;
}
.claude-badge-icon {
  width: 40px; height: 40px;
  background: rgba(176,228,204,0.12);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  color: var(--c-mint);
}
.claude-badge-text strong {
  display: block;
  font-family: var(--f-primary);
  font-size: 12px; font-weight: 700;
  color: #fff;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.claude-badge-text span {
  font-family: var(--f-primary);
  font-size: 12px;
  color: rgba(176,228,204,0.55);
}
.claude-stats { display: flex; gap: 48px; flex-wrap: wrap; flex: 1; }
.claude-stat strong {
  display: block;
  font-family: var(--f-primary);
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 300;
  color: #fff;
  line-height: 1;
  margin-bottom: 6px;
}
.claude-stat span {
  font-family: var(--f-primary);
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(176,228,204,0.45);
}
.claude-partner-label {
  font-family: var(--f-primary);
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--c-mint);
  margin-bottom: 24px;
  display: block;
  opacity: 0.65;
}

/* ---- Stats Band ---- */
.stats-band { background: var(--c-darkest); padding: 64px 0; }
.stats-band .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}
.stat-item { text-align: center; }
.stat-num {
  display: block;
  font-family: var(--f-primary);
  font-size: clamp(40px, 4.5vw, 64px);
  font-weight: 300;
  color: #fff;
  margin-bottom: 8px;
  line-height: 1;
}
.stat-num em {
  font-style: normal;
  font-family: var(--f-serif);
  color: var(--c-mint);
}
.stat-label {
  font-family: var(--f-primary);
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(176,228,204,0.45);
}

/* ---- Services Grid — Bento Cards ---- */
.services-preview { padding: var(--section-pad); background: var(--c-bg); }
.services-grid-home {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.svc-card {
  background: var(--c-white);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  border-radius: var(--r-card);
  border: 1px solid rgba(0,0,0,0.06);
  box-shadow: var(--shadow-card);
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1), box-shadow 0.35s;
}
.svc-card:hover {
  transform: translateY(-5px);
  box-shadow: rgba(0,0,0,0.1) 0px 20px 48px, rgba(255,255,255,0.8) 0px 1px 0px inset;
}
/* override old nth-child radius styles — all cards uniform */
.svc-card:first-child, .svc-card:nth-child(3), .svc-card:nth-child(5) { border-radius: var(--r-card); }

.svc-num { font-family: var(--f-primary); font-size: 10px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: var(--c-label); }
.svc-card h3 { font-size: 20px; font-weight: 500; }
.svc-card p  { font-size: 14px; color: var(--c-muted); line-height: 1.7; }
.svc-link {
  margin-top: auto;
  font-family: var(--f-primary);
  font-size: 13px; font-weight: 600;
  color: var(--c-dark);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s;
}
.svc-link:hover { gap: 10px; }
.svc-card:hover .svc-num { color: var(--c-mid); }

/* ---- Full Services Page ---- */
.services-full { padding: var(--section-pad); }
.svc-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 80px 0;
  border-top: 1px solid var(--c-border);
}
.svc-block:last-child { border-bottom: 1px solid var(--c-border); }
.svc-block--rev .svc-block-img { order: 2; }
.svc-block--rev .svc-block-content { order: 1; }
.svc-block-img {
  border-radius: var(--r-card);
  overflow: hidden;
  height: 380px;
  background: rgba(0,0,0,0.04);
}
.svc-block-content h2 { margin-bottom: 18px; }
.svc-block-content p  { margin-bottom: 26px; font-size: 17px; }
.svc-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.svc-tag {
  font-family: var(--f-primary);
  font-size: 12px; font-weight: 500;
  padding: 5px 14px;
  border: 1px solid var(--c-border);
  border-radius: 9999px;
  color: var(--c-muted);
  background: rgba(0,0,0,0.03);
}
.svc-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 32px; }
.svc-meta-item strong {
  display: block;
  font-family: var(--f-primary);
  font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--c-label); margin-bottom: 4px;
}
.svc-meta-item span { font-size: 20px; font-weight: 600; color: var(--c-text); }

/* ---- Pricing ---- */
.pricing-section { padding: var(--section-pad); }
.pricing-toggle {
  display: flex;
  align-items: center;
  background: rgba(0,0,0,0.06);
  border-radius: 9999px;
  padding: 4px;
  width: fit-content;
  margin-bottom: 56px;
}
.pricing-toggle button {
  padding: 10px 24px;
  font-family: var(--f-primary);
  font-size: 14px; font-weight: 500;
  background: transparent;
  color: var(--c-muted);
  border-radius: 9999px;
  transition: all 0.2s;
}
.pricing-toggle button.active {
  background: var(--c-white);
  color: var(--c-text);
  box-shadow: rgba(0,0,0,0.08) 0px 2px 8px;
}
.pricing-grid { display: grid; gap: 12px; }
.pricing-grid--4 { grid-template-columns: repeat(4, 1fr); }
.pricing-grid--3 { grid-template-columns: repeat(3, 1fr); }
.pricing-card {
  background: var(--c-white);
  padding: 36px 28px;
  border-radius: var(--r-card);
  border: 1px solid rgba(0,0,0,0.06);
  box-shadow: var(--shadow-card);
  display: flex; flex-direction: column; gap: 18px;
}
.pricing-card--featured {
  background: var(--c-darkest);
  color: #fff;
  border-color: transparent;
  box-shadow: rgba(9,20,19,0.35) 0px 16px 48px;
}
.pricing-card--featured p { color: rgba(255,255,255,0.5); }
.pricing-badge {
  font-family: var(--f-primary);
  font-size: 10px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
  background: var(--c-mint);
  color: var(--c-darkest);
  padding: 4px 14px;
  border-radius: 9999px;
  align-self: flex-start;
}
.pricing-tier { font-family: var(--f-primary); font-size: 10px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--c-mid); }
.pricing-card--featured .pricing-tier { color: var(--c-mint); }
.pricing-price { font-family: var(--f-primary); font-size: clamp(28px,3vw,42px); font-weight: 300; color: var(--c-text); }
.pricing-card--featured .pricing-price { color: #fff; }
.pricing-price sub { font-size: 16px; font-weight: 400; }
.pricing-desc { font-size: 15px; }
.pricing-features { display: flex; flex-direction: column; gap: 12px; flex: 1; }
.pricing-features li {
  font-family: var(--f-primary);
  font-size: 14px;
  padding-left: 22px;
  position: relative;
  color: var(--c-text);
  line-height: 1.5;
}
.pricing-card--featured .pricing-features li { color: rgba(255,255,255,0.7); }
.pricing-features li i { position: absolute; left: 0; top: 2px; color: var(--c-mid); font-size: 16px; }
.pricing-card--featured .pricing-features li i { color: var(--c-mint); }
.pricing-note { font-family: var(--f-primary); font-size: 13px; color: var(--c-muted); margin-top: 40px; text-align: center; }

/* ---- Process ---- */
.process-section { padding: var(--section-pad); }
.process-timeline { position: relative; display: flex; flex-direction: column; }
.process-timeline::before {
  content: '';
  position: absolute;
  left: 27px; top: 0; bottom: 0;
  width: 2px;
  background: var(--c-border);
}
.process-step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 32px;
  padding: 48px 0;
  border-bottom: 1px solid var(--c-border);
}
.process-step:last-child { border-bottom: none; }
.step-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--c-dark);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--f-primary);
  font-size: 14px; font-weight: 600;
  flex-shrink: 0; position: relative; z-index: 1;
}
.step-content h3 { margin-bottom: 12px; }
.step-content p  { margin-bottom: 20px; font-size: 16px; }
.step-deliverables { display: flex; flex-wrap: wrap; gap: 8px; }
.step-deliverable {
  font-family: var(--f-primary);
  font-size: 12px; font-weight: 500;
  padding: 5px 14px;
  background: rgba(0,0,0,0.04);
  border-radius: 9999px;
  color: var(--c-dark);
  border: 1px solid var(--c-border);
}
.process-retainer {
  margin-top: 80px;
  background: var(--c-white);
  border-radius: var(--r-card);
  padding: 56px;
  border: 1px solid rgba(0,0,0,0.06);
  box-shadow: var(--shadow-card);
}
.retainer-cycle {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 12px;
  margin-top: 40px;
}
.cycle-card { background: var(--c-bg); padding: 28px 24px; border-radius: 16px; }
.cycle-week { font-family: var(--f-primary); font-size: 10px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--c-mid); margin-bottom: 12px; display: block; }
.cycle-card h4 { margin-bottom: 8px; font-size: 15px; }
.cycle-card p  { font-size: 14px; }

/* ---- Case Studies ---- */
.cases-section { padding: var(--section-pad); }
.cases-filter { display: flex; gap: 8px; margin-bottom: 56px; flex-wrap: wrap; }
.filter-btn {
  font-family: var(--f-primary);
  padding: 8px 18px;
  font-size: 13px; font-weight: 500;
  border: 1px solid var(--c-border);
  border-radius: 9999px;
  background: transparent;
  color: var(--c-muted);
  cursor: pointer;
  transition: all 0.2s;
}
.filter-btn.active, .filter-btn:hover { background: var(--c-dark); color: #fff; border-color: var(--c-dark); }
.case-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
  padding: 80px 0;
  border-top: 1px solid var(--c-border);
}
.case-block:last-child { border-bottom: 1px solid var(--c-border); }
.case-img { border-radius: var(--r-card); height: 400px; overflow: hidden; background: rgba(0,0,0,0.04); }
.case-industry {
  font-family: var(--f-primary);
  font-size: 10px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--c-mid); margin-bottom: 10px; display: block;
}
.case-content h2 { margin-bottom: 18px; }
.case-content p  { margin-bottom: 24px; font-size: 16px; }
.case-results {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 16px;
  margin-bottom: 28px; padding: 24px;
  background: rgba(0,0,0,0.03); border-radius: 16px;
  border: 1px solid var(--c-border);
}
.result-item strong { display: block; font-family: var(--f-primary); font-size: 28px; font-weight: 300; color: var(--c-dark); }
.result-item span   { font-family: var(--f-primary); font-size: 12px; color: var(--c-muted); }
.case-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }

/* ---- About ---- */
.about-hero { padding: 100px 0 60px; }
.about-hero h1 { max-width: 800px; margin-bottom: 24px; }
.about-img-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 10px; }
.about-img-cell { border-radius: var(--r-card); background: rgba(0,0,0,0.04); overflow: hidden; }
.fluidity-section { padding: var(--section-pad); background: var(--c-darkest); color: #fff; }
.fluidity-section p { color: rgba(255,255,255,0.5); }
.fluidity-pillars { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin-top: 56px; }
.pillar-card {
  background: rgba(255,255,255,0.04);
  padding: 36px 28px;
  border-radius: var(--r-card);
  border: 1px solid rgba(255,255,255,0.06);
}
.pillar-icon { font-size: 28px; color: var(--c-mint); margin-bottom: 20px; }
.pillar-card h3 { color: #fff; margin-bottom: 12px; font-weight: 500; }
.stats-about { display: grid; grid-template-columns: repeat(4,1fr); gap: 40px; margin-top: 72px; padding-top: 56px; border-top: 1px solid rgba(255,255,255,0.07); }
.team-section { padding: var(--section-pad); }
.team-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.team-card { display: flex; flex-direction: column; gap: 12px; }
.team-photo { height: 280px; border-radius: var(--r-card); background: rgba(0,0,0,0.04); overflow: hidden; }
.team-name  { font-size: 17px; font-weight: 500; }
.team-role  { font-family: var(--f-primary); font-size: 13px; color: var(--c-muted); }
.beliefs-section { padding: var(--section-pad); background: var(--c-white); }
.beliefs-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.belief-card { background: var(--c-bg); padding: 36px 28px; border-radius: var(--r-card); }
.belief-num { font-family: var(--f-primary); font-size: 40px; font-weight: 300; color: var(--c-mint); margin-bottom: 16px; }
.belief-card h3 { margin-bottom: 12px; font-weight: 500; }

/* ---- Blog ---- */
.blog-section { padding: var(--section-pad); }
.blog-featured {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
  margin-bottom: 72px; padding-bottom: 72px; border-bottom: 1px solid var(--c-border);
}
.blog-featured-img { height: 400px; border-radius: var(--r-card); background: rgba(0,0,0,0.04); overflow: hidden; }
.blog-cat { font-family: var(--f-primary); font-size: 10px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--c-mid); margin-bottom: 12px; display: block; }
.blog-featured h2 { font-size: clamp(22px,2.8vw,36px); margin-bottom: 16px; }
.blog-featured p  { margin-bottom: 24px; font-size: 17px; }
.blog-meta { font-family: var(--f-primary); font-size: 12px; color: var(--c-label); margin-top: 12px; letter-spacing: 0.04em; }
.blog-grid-cats { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 36px; }
.blog-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.blog-card {
  display: flex; flex-direction: column; gap: 0;
  background: var(--c-white);
  border-radius: var(--r-card);
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.06);
  box-shadow: var(--shadow-card);
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
}
.blog-card:hover { transform: translateY(-5px); }
.blog-card-img { height: 200px; background: rgba(0,0,0,0.05); overflow: hidden; }
.blog-card .blog-cat { padding: 20px 22px 0; margin-bottom: 0; }
.blog-card h3 { font-size: 16px; font-weight: 500; line-height: 1.4; padding: 10px 22px 0; }
.blog-card > p { padding: 8px 22px 0; font-size: 13px; }
.blog-card .blog-meta { padding: 8px 22px 0; }
.blog-card > a { padding: 12px 22px 22px; font-size: 13px; font-weight: 600; color: var(--c-dark); margin-top: auto; }
.blog-pagination { display: flex; gap: 8px; justify-content: center; margin-top: 56px; }
.page-btn {
  width: 40px; height: 40px;
  border-radius: 9999px;
  border: 1px solid var(--c-border);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--f-primary);
  font-size: 14px; font-weight: 500;
  cursor: pointer; transition: all 0.2s;
  background: rgba(0,0,0,0.03);
}
.page-btn.active, .page-btn:hover { background: var(--c-dark); color: #fff; border-color: var(--c-dark); }

/* ---- Contact ---- */
.contact-section { padding: var(--section-pad); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; }
.calendly-embed {
  background: var(--c-white);
  border-radius: var(--r-card);
  height: 600px;
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 16px;
  font-family: var(--f-primary);
  font-size: 15px; color: var(--c-muted);
  border: 1px solid rgba(0,0,0,0.06);
  box-shadow: var(--shadow-card);
}
.contact-form { display: flex; flex-direction: column; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-family: var(--f-primary); font-size: 13px; font-weight: 600; color: var(--c-text); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 13px 16px;
  border: 1px solid rgba(0,0,0,0.1);
  border-radius: 14px;
  font-family: var(--f-primary);
  font-size: 15px;
  background: var(--c-white);
  color: var(--c-text);
  transition: border-color 0.2s, box-shadow 0.2s;
  min-height: 50px;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { outline: none; border-color: var(--c-mid); box-shadow: 0 0 0 3px rgba(64,138,113,0.12); }
.form-group textarea { min-height: 120px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.contact-alt { margin-top: 48px; padding-top: 36px; border-top: 1px solid var(--c-border); display: flex; gap: 40px; flex-wrap: wrap; }
.contact-alt-item strong { display: block; font-family: var(--f-primary); font-size: 10px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--c-label); margin-bottom: 6px; }
.contact-alt-item a { font-family: var(--f-primary); font-size: 16px; font-weight: 500; color: var(--c-text); }

/* ---- FAQ ---- */
.faq-section { padding: var(--section-pad); }
.faq-group { margin-bottom: 56px; }
.faq-group-title { font-family: var(--f-primary); font-size: 10px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--c-mid); margin-bottom: 20px; padding-bottom: 14px; border-bottom: 1.5px solid rgba(64,138,113,0.4); }
.faq-item { border-bottom: 1px solid var(--c-border); }
.faq-q {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 0;
  font-family: var(--f-primary);
  font-size: 17px; font-weight: 500;
  text-align: left; gap: 16px; cursor: pointer;
  background: none; border: none; color: var(--c-text);
}
.faq-icon { width: 28px; height: 28px; border: 1px solid var(--c-border); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: all 0.3s; color: var(--c-muted); }
.faq-item.open .faq-icon { transform: rotate(45deg); background: var(--c-dark); color: #fff; border-color: var(--c-dark); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.faq-item.open .faq-a { max-height: 400px; padding-bottom: 22px; }
.faq-a p { font-size: 16px; }

/* ---- Comparison ---- */
.comparison-section { padding: var(--section-pad); }
.comparison-table-wrap { overflow-x: auto; margin-bottom: 72px; border-radius: var(--r-card); border: 1px solid rgba(0,0,0,0.06); background: var(--c-white); box-shadow: var(--shadow-card); }
.comparison-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.comparison-table th, .comparison-table td { padding: 18px 24px; text-align: left; border-bottom: 1px solid var(--c-border); }
.comparison-table th { font-family: var(--f-primary); font-size: 10px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; background: rgba(0,0,0,0.03); color: var(--c-label); }
.comparison-table th:nth-child(3) { background: var(--c-dark); color: #fff; }
.comparison-table td:nth-child(3) { background: rgba(40,90,72,0.04); font-weight: 500; }
.check   { color: var(--c-mid); font-weight: 600; }
.cross   { color: #E53E3E; font-weight: 600; }
.partial { color: #D97706; font-weight: 600; }
.cost-breakdown { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin-bottom: 72px; }
.cost-card { padding: 36px 28px; background: var(--c-white); border-radius: var(--r-card); border: 1px solid rgba(0,0,0,0.06); box-shadow: var(--shadow-card); }
.cost-card h3 { margin-bottom: 8px; font-weight: 500; }
.cost-price { font-family: var(--f-primary); font-size: 36px; font-weight: 300; margin: 16px 0; color: var(--c-text); }
.cost-note { font-family: var(--f-primary); font-size: 13px; color: var(--c-muted); }

/* ---- Testimonials ---- */
.testimonials-section { padding: var(--section-pad); }
.testimonials-carousel { position: relative; overflow: hidden; margin-bottom: 36px; }
.carousel-track { display: flex; transition: transform 0.4s cubic-bezier(0.4,0,0.2,1); }
.testimonial-slide { min-width: 100%; padding: 0 40px; }
.quote-mark { font-size: 64px; line-height: 1; color: var(--c-mint); font-weight: 300; font-family: var(--f-serif); }
.testimonial-quote { font-family: var(--f-primary); font-size: clamp(18px,2.2vw,28px); font-weight: 300; line-height: 1.5; color: var(--c-text); margin-bottom: 36px; max-width: 860px; }
.testimonial-author { display: flex; align-items: center; gap: 16px; }
.author-avatar { width: 48px; height: 48px; border-radius: 50%; background: rgba(0,0,0,0.06); overflow: hidden; flex-shrink: 0; border: 1px solid var(--c-border); }
.author-info strong { display: block; font-family: var(--f-primary); font-size: 15px; font-weight: 600; }
.author-info span   { font-family: var(--f-primary); font-size: 13px; color: var(--c-muted); }
.carousel-controls { display: flex; gap: 12px; align-items: center; }
.carousel-btn {
  width: 44px; height: 44px;
  border: 1px solid var(--c-border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: all 0.2s;
  background: var(--c-white); font-size: 16px; color: var(--c-text);
}
.carousel-btn:hover { background: var(--c-dark); color: #fff; border-color: var(--c-dark); }
.carousel-dots { display: flex; gap: 6px; align-items: center; }
.dot { width: 6px; height: 6px; border-radius: 50%; background: rgba(0,0,0,0.15); cursor: pointer; transition: all 0.2s; }
.dot.active { background: var(--c-dark); transform: scale(1.5); }
.testimonials-logos { margin-top: 72px; padding-top: 56px; border-top: 1px solid var(--c-border); }
.testimonials-logos p { text-align: center; font-family: var(--f-primary); font-size: 11px; color: var(--c-label); margin-bottom: 28px; letter-spacing: 0.18em; text-transform: uppercase; }
.logos-row { display: flex; gap: 56px; align-items: center; justify-content: center; flex-wrap: wrap; opacity: 0.28; }
.logo-ph { font-family: var(--f-primary); font-size: 15px; font-weight: 700; letter-spacing: 0.08em; }

/* ---- Resources ---- */
.resources-section { padding: var(--section-pad); }
.resource-featured {
  display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center;
  padding: 56px; background: var(--c-dark); color: #fff;
  border-radius: var(--r-card); margin-bottom: 56px;
}
.resource-featured p { color: rgba(255,255,255,0.55); }
.resource-featured-img { height: 280px; background: rgba(255,255,255,0.06); border-radius: 16px; display: flex; align-items: center; justify-content: center; font-size: 56px; color: var(--c-mint); }
.resource-type { font-family: var(--f-primary); font-size: 10px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: var(--c-mint); margin-bottom: 12px; display: block; }
.resources-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.resource-card {
  background: var(--c-white);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: var(--r-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
}
.resource-card:hover { transform: translateY(-5px); }
.resource-card-img { height: 160px; background: rgba(0,0,0,0.04); display: flex; align-items: center; justify-content: center; font-size: 40px; color: var(--c-mid); }
.resource-card-body { padding: 24px; }
.resource-card-body h3 { font-size: 16px; font-weight: 500; margin-bottom: 8px; }
.resource-card-body p  { font-size: 13px; margin-bottom: 18px; }

/* ---- Legal ---- */
.legal-section { padding: var(--section-pad); max-width: 760px; margin: 0 auto; }
.legal-section h1 { font-size: 40px; font-weight: 300; margin-bottom: 12px; }
.legal-last { font-family: var(--f-primary); font-size: 13px; color: var(--c-label); margin-bottom: 44px; }
.legal-section h2 { font-size: 20px; font-weight: 500; margin: 36px 0 14px; }
.legal-section p  { font-family: var(--f-primary); margin-bottom: 16px; font-size: 16px; }
.legal-section ul { margin: 0 0 16px 20px; list-style: disc; }
.legal-section ul li { font-family: var(--f-primary); font-size: 16px; color: var(--c-muted); line-height: 1.7; }
.legal-nav { display: flex; gap: 16px; margin-bottom: 40px; flex-wrap: wrap; }
.legal-nav a { font-family: var(--f-primary); font-size: 14px; font-weight: 600; text-decoration: underline; color: var(--c-mid); }

/* ---- CTA Banner ---- */
.cta-banner {
  background: var(--c-white);
  padding: 100px 0;
  text-align: center;
}
.cta-banner h2 { max-width: 600px; margin: 0 auto 18px; }
.cta-banner p  { max-width: 460px; margin: 0 auto 36px; font-size: 17px; }
.cta-banner .btn-group { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.cta-banner--dark { background: var(--c-darkest); color: #fff; }
.cta-banner--dark h2 { color: rgba(255,255,255,0.9); }
.cta-banner--dark p  { color: rgba(255,255,255,0.5); }

/* ---- Footer ---- */
.footer { background: var(--c-darkest); color: #fff; padding: 80px 0 40px; }
.footer-top {
  display: grid;
  grid-template-columns: 220px 1fr 1fr 1fr;
  gap: 56px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 36px;
}
.footer-brand p { font-family: var(--f-primary); font-size: 14px; color: rgba(255,255,255,0.32); margin-top: 14px; line-height: 1.6; }
.footer-col h4 { font-family: var(--f-primary); font-size: 10px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: rgba(255,255,255,0.22); margin-bottom: 20px; }
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col a { font-family: var(--f-primary); font-size: 14px; color: rgba(255,255,255,0.5); transition: color 0.2s; }
.footer-col a:hover { color: var(--c-mint); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; font-family: var(--f-primary); font-size: 12px; color: rgba(255,255,255,0.22); flex-wrap: wrap; gap: 12px; }
.footer-bottom a { color: rgba(255,255,255,0.22); transition: color 0.2s; }
.footer-bottom a:hover { color: #fff; }

/* ---- Btn Group ---- */
.btn-group { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---- Responsive grid utilities (replaces problematic inline styles) ---- */
.rg-2       { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.rg-3       { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.rg-3-tight { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.rg-2-wide  { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }

@media (max-width: 1024px) {
  .rg-2-wide  { grid-template-columns: 1fr; gap: 48px; }
  .rg-3       { grid-template-columns: 1fr 1fr; }
  .rg-3-tight { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .rg-2       { grid-template-columns: 1fr; gap: 16px; }
  .rg-3       { grid-template-columns: 1fr; gap: 16px; }
  .rg-3-tight { grid-template-columns: 1fr; gap: 12px; }
  .rg-2-wide  { grid-template-columns: 1fr; gap: 40px; }
}

/* ---- Scroll Reveal ---- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s cubic-bezier(0.4,0,0.2,1), transform 0.65s cubic-bezier(0.4,0,0.2,1);
}
.reveal.visible { opacity: 1; transform: none; }

/* ====================================================
   RESPONSIVE
   ==================================================== */

@media (max-width: 1024px) {
  .stats-band .container { grid-template-columns: repeat(2,1fr); }
  .services-grid-home    { grid-template-columns: 1fr 1fr; }
  .svc-block             { grid-template-columns: 1fr; gap: 40px; }
  .svc-block--rev .svc-block-img, .svc-block--rev .svc-block-content { order: unset; }
  .case-block            { grid-template-columns: 1fr; gap: 40px; }
  .blog-featured         { grid-template-columns: 1fr; }
  .contact-grid          { grid-template-columns: 1fr; }
  .pricing-grid--4       { grid-template-columns: repeat(2,1fr); }
  .pricing-grid--3       { grid-template-columns: 1fr 1fr; }
  .team-grid             { grid-template-columns: repeat(2,1fr); }
  .footer-top            { grid-template-columns: 1fr 1fr; }
  .fluidity-pillars      { grid-template-columns: 1fr 1fr; }
  .beliefs-grid          { grid-template-columns: 1fr 1fr; }
  .resources-grid        { grid-template-columns: 1fr 1fr; }
  .resource-featured     { grid-template-columns: 1fr; }
  .retainer-cycle        { grid-template-columns: 1fr 1fr; }
  .cost-breakdown        { grid-template-columns: 1fr; }
  .claude-partner-inner  { flex-direction: column; gap: 36px; }
  .about-img-grid        { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --section-pad: 64px 0; }

  .nav-links { display: none; }
  .nav-inner > .btn,
  .nav-inner > a.btn { display: none; }
  .nav-hamburger { display: flex; }

  h1 { font-size: clamp(32px, 9vw, 50px); }
  h2 { font-size: clamp(24px, 7vw, 38px); }

  .hero { padding: 72px 0 72px; min-height: 75vh; }
  .hero h1 { font-size: clamp(36px, 10vw, 56px); }
  .hero-sub { font-size: 16px; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-trust { gap: 20px; }

  .work-grid-hero .container {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 200px 150px 150px;
  }
  .work-cell--a { grid-column: 1/3; grid-row: 1; }
  .work-cell--b { grid-column: 1;   grid-row: 2; }
  .work-cell--c { grid-column: 2;   grid-row: 2; }
  .work-cell--d { grid-column: 1/3; grid-row: 3; }

  .stats-band .container { grid-template-columns: repeat(2,1fr); gap: 20px; }
  .services-grid-home    { grid-template-columns: 1fr; }
  .svc-card              { padding: 28px 24px; }

  .process-step          { grid-template-columns: 48px 1fr; gap: 16px; padding: 36px 0; }
  .process-timeline::before { left: 23px; }
  .process-retainer      { padding: 28px 20px; }
  .retainer-cycle        { grid-template-columns: 1fr; }

  .case-results          { grid-template-columns: 1fr 1fr; }
  .blog-grid             { grid-template-columns: 1fr; }
  .about-img-grid        { grid-template-columns: 1fr; }
  .about-img-cell        { height: 200px; }
  .fluidity-pillars      { grid-template-columns: 1fr; }
  .stats-about           { grid-template-columns: repeat(2,1fr); gap: 28px; }
  .team-grid             { grid-template-columns: 1fr 1fr; gap: 16px; }
  .beliefs-grid          { grid-template-columns: 1fr; }
  .team-photo            { height: 200px; }

  .pricing-grid--4, .pricing-grid--3 { grid-template-columns: 1fr; }
  .pricing-card          { padding: 28px 24px; }

  .testimonial-slide     { padding: 0 16px; }
  .testimonial-quote     { font-size: 18px; }

  .resources-grid        { grid-template-columns: 1fr; }
  .resource-featured     { padding: 28px 24px; }

  .footer-top            { grid-template-columns: 1fr; gap: 36px; }
  .footer-bottom         { flex-direction: column; text-align: center; gap: 8px; }

  .form-row              { grid-template-columns: 1fr; }
  .contact-alt           { flex-direction: column; gap: 20px; }

  .comparison-table th, .comparison-table td { padding: 10px 14px; font-size: 13px; }

  .cta-banner            { padding: 64px 0; }
  .cta-banner .btn-group { flex-direction: column; align-items: center; }
  .cta-banner .btn-group .btn { width: 100%; max-width: 360px; justify-content: center; }

  .claude-stats          { gap: 28px; }
  .section-hd            { margin-bottom: 36px; }
}

@media (max-width: 480px) {
  .announcement { font-size: 12px; gap: 8px; flex-direction: column; padding: 8px 16px; }
  .hero-trust { flex-direction: column; gap: 16px; }
  .svc-card { padding: 24px 20px; }
  .resource-featured { padding: 24px 20px; }
  .process-retainer { padding: 24px 20px; }
  .testimonial-slide { padding: 0 12px; }
  .comparison-table th, .comparison-table td { padding: 8px 10px; font-size: 12px; }
}

@media (max-width: 400px) {
  h1 { font-size: 28px; }
  .nav { padding: 0 8px; }
  .nav-logo { font-size: 18px; }
}