/* ============================================================
   ZA Global — Design System
   Business Advisory & Market Enablement · Southeast Asia
   ------------------------------------------------------------
   Aesthetic reference: global strategy consultancy, premium
   executive-search firm, Swiss private bank, leadership institute.
   Restrained, editorial, confident, calm.
   ============================================================ */

/* ------------------------------------------------------------
   1. Design Tokens
   ------------------------------------------------------------ */
:root {
  /* Brand palette */
  --navy-900: #0a1826;
  --navy-800: #0d1e30;   /* primary dark */
  --navy-700: #12283e;
  --ink:      #14181d;   /* charcoal — body text on light */
  --slate:    #55606d;   /* muted body text */
  --slate-400:#8a939f;   /* captions / meta */
  --paper:    #f5f2ec;   /* warm white — page background */
  --surface:  #fbf9f5;   /* card surface */
  --white:    #ffffff;
  --bronze:   #9a7b4f;   /* muted bronze accent — used sparingly */
  --bronze-600:#846843;
  --bronze-200:#d9c4a6;

  /* Functional */
  --hairline:      rgba(13, 30, 48, 0.12);
  --hairline-soft: rgba(13, 30, 48, 0.07);
  --hairline-dark: rgba(255, 255, 255, 0.14);
  --hairline-dark-soft: rgba(255, 255, 255, 0.08);
  --shadow-sm: 0 1px 2px rgba(10, 24, 38, 0.04);
  --shadow-md: 0 18px 40px -24px rgba(10, 24, 38, 0.35);
  --shadow-lg: 0 40px 80px -40px rgba(10, 24, 38, 0.45);

  /* Type families */
  --font-serif: "Fraunces", "Newsreader", Georgia, "Times New Roman", serif;
  --font-sans:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Fluid type scale (mobile-first, clamps up on desktop) */
  --step--1: clamp(0.82rem, 0.79rem + 0.15vw, 0.9rem);
  --step-0:  clamp(1rem, 0.96rem + 0.2vw, 1.1rem);
  --step-1:  clamp(1.2rem, 1.12rem + 0.4vw, 1.4rem);
  --step-2:  clamp(1.5rem, 1.36rem + 0.7vw, 1.95rem);
  --step-3:  clamp(1.9rem, 1.64rem + 1.3vw, 2.75rem);
  --step-4:  clamp(2.35rem, 1.9rem + 2.25vw, 3.9rem);
  --step-5:  clamp(2.9rem, 2.2rem + 3.5vw, 5rem);

  /* Spacing scale */
  --space-2xs: 0.5rem;
  --space-xs:  0.75rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-2xl: 6rem;
  --space-3xl: 9rem;

  /* Layout */
  --container: 1200px;
  --container-narrow: 820px;
  --radius: 4px;
  --radius-lg: 8px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

body {
  font-family: var(--font-sans);
  font-size: var(--step-0);
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern" 1, "liga" 1;
  overflow-x: hidden;
}

img, svg, picture { display: block; max-width: 100%; }
img { height: auto; }

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 460;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--navy-800);
  font-optical-sizing: auto;
}

p { text-wrap: pretty; }
h1, h2, h3 { text-wrap: balance; }

::selection { background: var(--bronze); color: var(--white); }

:focus-visible {
  outline: 2px solid var(--bronze);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ------------------------------------------------------------
   3. Layout Primitives
   ------------------------------------------------------------ */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 3rem);
}
.container--narrow { max-width: var(--container-narrow); }

.section { padding-block: clamp(3.5rem, 8vw, var(--space-3xl)); }
.section--tight { padding-block: clamp(2.5rem, 5vw, var(--space-2xl)); }

.section-dark { background: var(--navy-800); color: rgba(255,255,255,0.82); }
.section-dark h1, .section-dark h2, .section-dark h3, .section-dark h4 { color: var(--white); }

.section-ink { background: var(--navy-900); color: rgba(255,255,255,0.82); }
.section-ink h1, .section-ink h2, .section-ink h3, .section-ink h4 { color: var(--white); }

.section-surface { background: var(--surface); }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 200;
  background: var(--navy-800);
  color: var(--white);
  padding: 0.75rem 1.25rem;
  border-radius: 0 0 var(--radius) 0;
}
.skip-link:focus { left: 0; }

/* ------------------------------------------------------------
   4. Typography helpers
   ------------------------------------------------------------ */
.eyebrow {
  font-family: var(--font-sans);
  font-size: var(--step--1);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bronze);
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--bronze);
  display: inline-block;
}
.eyebrow--center { justify-content: center; }

.display   { font-size: var(--step-5); line-height: 1.02; letter-spacing: -0.02em; }
.h1        { font-size: var(--step-4); }
.h2        { font-size: var(--step-3); }
.h3        { font-size: var(--step-2); }
.h4        { font-size: var(--step-1); font-weight: 500; }

.lead {
  font-size: var(--step-1);
  line-height: 1.55;
  color: var(--slate);
  font-weight: 400;
}
.section-dark .lead, .section-ink .lead { color: rgba(255,255,255,0.72); }

.muted { color: var(--slate); }
.section-dark .muted, .section-ink .muted { color: rgba(255,255,255,0.62); }

.measure { max-width: 62ch; }
.measure-tight { max-width: 48ch; }
.center { text-align: center; margin-inline: auto; }

.section-head { margin-bottom: clamp(2rem, 4vw, 3.25rem); }
.section-head .eyebrow { margin-bottom: 1.25rem; }
.section-head p { margin-top: 1.25rem; }

/* ------------------------------------------------------------
   5. Buttons
   ------------------------------------------------------------ */
.btn {
  --btn-bg: var(--navy-800);
  --btn-fg: var(--white);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-sans);
  font-size: var(--step--1);
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1;
  padding: 1.05rem 1.9rem;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 1px solid var(--btn-bg);
  border-radius: var(--radius);
  cursor: pointer;
  transition: transform 0.35s var(--ease), background 0.35s var(--ease),
              color 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.btn--primary { --btn-bg: var(--bronze); --btn-fg: var(--white); border-color: var(--bronze); }
.btn--primary:hover { background: var(--bronze-600); border-color: var(--bronze-600); }

.btn--ghost {
  --btn-bg: transparent; --btn-fg: var(--navy-800);
  border-color: var(--hairline);
}
.btn--ghost:hover { background: var(--navy-800); color: var(--white); border-color: var(--navy-800); }

.btn--ghost-light {
  --btn-bg: transparent; --btn-fg: var(--white);
  border-color: var(--hairline-dark);
}
.btn--ghost-light:hover { background: var(--white); color: var(--navy-800); border-color: var(--white); }

.btn .arrow { transition: transform 0.35s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: var(--step--1);
  letter-spacing: 0.04em;
  color: var(--navy-800);
  padding-bottom: 3px;
  border-bottom: 1px solid var(--bronze);
  transition: gap 0.3s var(--ease), color 0.3s var(--ease);
}
.link-arrow:hover { gap: 0.85rem; color: var(--bronze-600); }
.section-dark .link-arrow, .section-ink .link-arrow { color: var(--white); }
.section-dark .link-arrow:hover, .section-ink .link-arrow:hover { color: var(--bronze-200); }

.btn-row { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }

/* ------------------------------------------------------------
   6. Header / Navigation
   ------------------------------------------------------------ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245, 242, 236, 0.82);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.site-header.is-scrolled {
  border-bottom-color: var(--hairline);
  box-shadow: var(--shadow-sm);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  min-height: 78px;
}

.brand { display: flex; align-items: center; gap: 0.7rem; flex-shrink: 0; }
.brand__mark { width: 34px; height: 34px; flex-shrink: 0; }
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__name {
  font-family: var(--font-serif);
  font-size: 1.12rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--navy-800);
}
.brand__tag {
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--slate-400);
  font-weight: 600;
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  list-style: none;
  padding: 0;
}
.nav__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink);
  padding: 0.6rem 0.85rem;
  border-radius: var(--radius);
  transition: color 0.25s var(--ease), background 0.25s var(--ease);
}
.nav__link:hover { color: var(--bronze-600); }
.nav__link .caret { width: 9px; height: 9px; transition: transform 0.25s var(--ease); opacity: 0.6; }

.nav__item { position: relative; }
.nav__item--has-menu:hover .nav__dropdown,
.nav__item--has-menu:focus-within .nav__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}
.nav__item--has-menu:hover .nav__link .caret { transform: rotate(180deg); }

.nav__dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 260px;
  background: var(--white);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 0.6rem;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease), visibility 0.25s;
}
.nav__dropdown a {
  display: block;
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink);
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.nav__dropdown a span {
  display: block;
  font-size: 0.76rem;
  font-weight: 400;
  color: var(--slate-400);
  margin-top: 2px;
}
.nav__dropdown a:hover { background: var(--paper); color: var(--bronze-600); }

.nav__actions { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }
.nav__actions .btn { padding: 0.8rem 1.35rem; }

.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  cursor: pointer;
}
.nav__toggle span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--navy-800);
  margin-inline: auto;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}

/* ------------------------------------------------------------
   7. Hero
   ------------------------------------------------------------ */
.hero {
  position: relative;
  background: var(--navy-800);
  color: rgba(255,255,255,0.82);
  overflow: hidden;
}
.hero::before {
  /* subtle architectural line motif */
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(120% 120% at 85% 0%, rgba(154,123,79,0.16) 0%, transparent 55%),
    linear-gradient(180deg, rgba(255,255,255,0.03) 0%, transparent 30%);
  pointer-events: none;
}
.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
  padding-block: clamp(3.5rem, 8vw, 7rem);
}
.hero__eyebrow { color: var(--bronze-200); margin-bottom: 1.75rem; }
.hero__eyebrow::before { background: var(--bronze-200); }
.hero h1 { color: var(--white); margin-bottom: 1.6rem; }
.hero__sub { max-width: 54ch; margin-bottom: 2.4rem; }
.hero__cta { margin-bottom: 2.6rem; }
.hero__credibility {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding-top: 2rem;
  border-top: 1px solid var(--hairline-dark);
  font-size: var(--step--1);
  color: rgba(255,255,255,0.62);
  max-width: 52ch;
}
.hero__credibility svg { flex-shrink: 0; margin-top: 2px; color: var(--bronze-200); }

/* Portrait placeholder frame */
.portrait {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(150deg, #14283d 0%, #0b1a29 60%, #0a1826 100%);
  border: 1px solid var(--hairline-dark);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.portrait::after {
  content: "";
  position: absolute;
  right: -1px; bottom: -1px;
  width: 42%; height: 42%;
  border-right: 2px solid var(--bronze);
  border-bottom: 2px solid var(--bronze);
  border-radius: 0 0 var(--radius-lg) 0;
  opacity: 0.7;
}
.portrait__inner {
  text-align: center;
  padding: 2rem;
  color: rgba(255,255,255,0.5);
}
.portrait__inner svg { margin: 0 auto 1rem; color: rgba(255,255,255,0.28); }
.portrait__label {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
}
.portrait__name { font-family: var(--font-serif); font-size: 1.1rem; color: rgba(255,255,255,0.7); margin-top: 0.4rem; }
.placeholder-note {
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  color: var(--bronze-200);
  margin-top: 0.75rem;
  opacity: 0.75;
}
/* Real founder photograph filling the portrait frame */
.portrait img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 12%;
}

/* ------------------------------------------------------------
   8. Credibility strip
   ------------------------------------------------------------ */
.cred-strip {
  border-top: 1px solid var(--hairline-dark);
  background: var(--navy-900);
}
.cred-strip__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--hairline-dark-soft);
}
.cred-item {
  background: var(--navy-900);
  padding: clamp(1.75rem, 3vw, 2.5rem) clamp(1.25rem, 2.5vw, 2rem);
}
.cred-item__num {
  font-family: var(--font-serif);
  font-size: clamp(1.9rem, 3vw, 2.6rem);
  color: var(--white);
  line-height: 1;
  margin-bottom: 0.6rem;
  font-weight: 400;
}
.cred-item__num em { color: var(--bronze-200); font-style: normal; }
.cred-item__label { font-size: var(--step--1); color: rgba(255,255,255,0.6); line-height: 1.45; }

/* ------------------------------------------------------------
   9. Cards & Grids
   ------------------------------------------------------------ */
.grid { display: grid; gap: clamp(1.25rem, 2.5vw, 2rem); }
.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(--white);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 2.5vw, 2.2rem);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--bronze-200); }
.card__icon {
  width: 46px; height: 46px;
  display: grid; place-items: center;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  color: var(--bronze);
  margin-bottom: 1.4rem;
}
.card__num {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: var(--bronze);
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}
.card h3 { font-size: var(--step-1); margin-bottom: 0.6rem; }
.card__meta {
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--slate-400);
  margin-bottom: 0.9rem;
}
.card p { color: var(--slate); font-size: 0.96rem; margin-bottom: 0.9rem; }
.card p:last-child { margin-bottom: 0; }
.card__outcome {
  margin-top: auto;
  padding-top: 1.1rem;
  border-top: 1px solid var(--hairline-soft);
  font-size: 0.88rem;
  color: var(--ink);
}
.card__outcome strong { color: var(--bronze-600); font-weight: 600; }

/* Challenge list */
.challenge-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--hairline-dark); }
.challenge {
  padding: clamp(1.35rem, 2.5vw, 1.9rem) 0;
  border-bottom: 1px solid var(--hairline-dark);
  display: flex;
  gap: 1.25rem;
  align-items: baseline;
}
.challenge:nth-child(odd) { padding-right: clamp(1rem, 3vw, 3rem); border-right: 1px solid var(--hairline-dark); }
.challenge:nth-child(even) { padding-left: clamp(1rem, 3vw, 3rem); }
.challenge__idx { font-family: var(--font-serif); color: var(--bronze-200); font-size: 0.95rem; flex-shrink: 0; }
.challenge p { color: rgba(255,255,255,0.78); font-size: 1.02rem; line-height: 1.5; }

/* Outcomes */
.outcomes {
  columns: 3;
  column-gap: clamp(2rem, 4vw, 4rem);
  list-style: none;
  padding: 0;
}
.outcomes li {
  break-inside: avoid;
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--hairline);
  font-size: 0.98rem;
}
.outcomes li svg { flex-shrink: 0; color: var(--bronze); margin-top: 4px; }

/* ------------------------------------------------------------
   10. Methodology
   ------------------------------------------------------------ */
.method {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0;
  counter-reset: step;
  border: 1px solid var(--hairline-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.method__step {
  padding: clamp(1.5rem, 2.2vw, 2rem) clamp(1rem, 1.6vw, 1.4rem);
  border-right: 1px solid var(--hairline-dark);
  position: relative;
  transition: background 0.35s var(--ease);
}
.method__step:last-child { border-right: none; }
.method__step:hover { background: rgba(255,255,255,0.03); }
.method__letter {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 3.2vw, 3.2rem);
  color: var(--bronze-200);
  line-height: 1;
  margin-bottom: 1rem;
  font-weight: 300;
}
.method__step h3 { font-size: 1.02rem; font-weight: 500; margin-bottom: 0.5rem; color: var(--white); }
.method__step p { font-size: 0.84rem; color: rgba(255,255,255,0.62); line-height: 1.5; }

/* ------------------------------------------------------------
   11. Split / Founder
   ------------------------------------------------------------ */
.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.split--reverse { grid-template-columns: 1.1fr 0.9fr; }
.split__media .portrait { aspect-ratio: 4/5; background: linear-gradient(150deg, #edeae2, #f5f2ec); border-color: var(--hairline); }
.split__media .portrait::after { border-color: var(--bronze); }
.split__media .portrait__inner { color: var(--slate-400); }
.split__media .portrait__inner svg { color: rgba(13,30,48,0.18); }
.split__media .portrait__name { color: var(--slate); }
.split__media .placeholder-note { color: var(--bronze-600); }

.signature {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--navy-800);
  margin-top: 1.5rem;
  font-style: italic;
}
.signature small { display: block; font-family: var(--font-sans); font-style: normal; font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--slate-400); margin-top: 0.4rem; }

/* ------------------------------------------------------------
   12. Testimonials / Client impact
   ------------------------------------------------------------ */
.quote-card {
  background: var(--white);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: clamp(1.8rem, 3vw, 2.6rem);
  display: flex;
  flex-direction: column;
  height: 100%;
}
.quote-card__mark { font-family: var(--font-serif); font-size: 3.5rem; line-height: 0.6; color: var(--bronze-200); margin-bottom: 1rem; }
.quote-card blockquote { font-family: var(--font-serif); font-size: 1.22rem; line-height: 1.5; color: var(--navy-800); margin-bottom: 1.5rem; font-style: italic; }
.quote-card figcaption { margin-top: auto; padding-top: 1.2rem; border-top: 1px solid var(--hairline); }
.quote-card__role { font-weight: 600; font-size: 0.92rem; color: var(--ink); }
.quote-card__context { font-size: 0.84rem; color: var(--slate-400); margin-top: 0.2rem; }
.tag-placeholder {
  display: inline-block;
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--bronze-600);
  background: rgba(154,123,79,0.1);
  border: 1px solid rgba(154,123,79,0.25);
  padding: 0.25rem 0.6rem;
  border-radius: 100px;
  margin-bottom: 1.2rem;
  align-self: flex-start;
}

/* ------------------------------------------------------------
   13. Fit columns (Who this is for)
   ------------------------------------------------------------ */
.fit { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1.5rem, 3vw, 2.5rem); }
.fit__col {
  background: var(--white);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: clamp(1.8rem, 3vw, 2.6rem);
}
.fit__col--no { background: var(--surface); }
.fit__col h3 { display: flex; align-items: center; gap: 0.75rem; font-size: var(--step-1); margin-bottom: 1.5rem; }
.fit__col ul { list-style: none; padding: 0; }
.fit__col li { display: flex; gap: 0.85rem; align-items: flex-start; padding: 0.65rem 0; border-bottom: 1px solid var(--hairline-soft); font-size: 0.96rem; color: var(--slate); }
.fit__col li:last-child { border-bottom: none; }
.fit__col li svg { flex-shrink: 0; margin-top: 4px; }
.icon-check { color: var(--bronze); }
.icon-cross { color: var(--slate-400); }

/* ------------------------------------------------------------
   14. Process timeline
   ------------------------------------------------------------ */
.process { list-style: none; padding: 0; counter-reset: proc; display: grid; gap: 0; }
.process__step {
  counter-increment: proc;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem;
  align-items: start;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--hairline);
}
.process__step:last-child { border-bottom: none; }
.process__num {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--bronze);
  width: 44px; height: 44px;
  border: 1px solid var(--hairline);
  border-radius: 50%;
  display: grid; place-items: center;
  flex-shrink: 0;
}
.process__num::before { content: counter(proc, decimal-leading-zero); }
.process__body h3 { font-size: 1.1rem; font-weight: 500; margin-bottom: 0.3rem; }
.process__body p { color: var(--slate); font-size: 0.94rem; }

/* ------------------------------------------------------------
   15. Insights cards
   ------------------------------------------------------------ */
.insight {
  display: flex;
  flex-direction: column;
  height: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--hairline);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.insight:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.insight__thumb {
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, var(--navy-700), var(--navy-900));
  position: relative;
  overflow: hidden;
}
.insight__thumb svg { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0.5; }
.insight__cat {
  position: absolute; top: 1rem; left: 1rem;
  font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 600;
  color: var(--white); background: rgba(10,24,38,0.55);
  border: 1px solid var(--hairline-dark);
  padding: 0.3rem 0.7rem; border-radius: 100px;
  backdrop-filter: blur(6px);
}
.insight__body { padding: 1.5rem 1.6rem 1.8rem; display: flex; flex-direction: column; flex: 1; }
.insight__meta { font-size: 0.76rem; color: var(--slate-400); letter-spacing: 0.06em; margin-bottom: 0.75rem; }
.insight__body h3 { font-size: 1.2rem; font-weight: 500; margin-bottom: 0.6rem; line-height: 1.25; }
.insight__body p { color: var(--slate); font-size: 0.92rem; margin-bottom: 1.2rem; }
.insight__body .link-arrow { margin-top: auto; align-self: flex-start; }

/* ------------------------------------------------------------
   16. Final CTA
   ------------------------------------------------------------ */
.final-cta { position: relative; overflow: hidden; }
.final-cta::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(90% 130% at 15% 20%, rgba(154,123,79,0.18) 0%, transparent 50%);
  pointer-events: none;
}
.final-cta__inner { position: relative; text-align: center; max-width: 800px; margin-inline: auto; }
.final-cta h2 { font-size: var(--step-4); color: var(--white); margin-bottom: 1.5rem; }
.final-cta .assurance {
  margin-top: 2rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: var(--step--1);
  color: rgba(255,255,255,0.6);
}
.final-cta .assurance svg { color: var(--bronze-200); }

/* ------------------------------------------------------------
   17. Footer
   ------------------------------------------------------------ */
.site-footer { background: var(--navy-900); color: rgba(255,255,255,0.6); padding-block: clamp(3rem, 6vw, 5rem) 2rem; }
.footer__top { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: clamp(2rem, 4vw, 3.5rem); padding-bottom: 3rem; border-bottom: 1px solid var(--hairline-dark); }
.footer__brand .brand__name { color: var(--white); }
.footer__brand p { margin-top: 1.25rem; max-width: 34ch; font-size: 0.92rem; }
.footer__col h4 { font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--bronze-200); margin-bottom: 1.2rem; font-family: var(--font-sans); font-weight: 700; }
.footer__col ul { list-style: none; padding: 0; display: grid; gap: 0.7rem; }
.footer__col a { font-size: 0.92rem; color: rgba(255,255,255,0.62); transition: color 0.25s var(--ease); }
.footer__col a:hover { color: var(--white); }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding-top: 2rem; font-size: 0.82rem; color: rgba(255,255,255,0.45); }
.footer__legal { display: flex; flex-wrap: wrap; gap: 1.25rem; }
.footer__legal a:hover { color: var(--white); }
.footer__disclaimer { max-width: 70ch; font-size: 0.78rem; line-height: 1.6; color: rgba(255,255,255,0.4); margin-top: 1.5rem; }

/* ------------------------------------------------------------
   18. Scroll reveal
   ------------------------------------------------------------ */
.js [data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.js [data-reveal].is-visible { opacity: 1; transform: none; }
[data-reveal-delay="1"] { transition-delay: 0.08s; }
[data-reveal-delay="2"] { transition-delay: 0.16s; }
[data-reveal-delay="3"] { transition-delay: 0.24s; }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; }
}

/* ------------------------------------------------------------
   19. Utilities
   ------------------------------------------------------------ */
.stack > * + * { margin-top: 1.25rem; }
.mt-sm { margin-top: 1rem; } .mt-md { margin-top: 2rem; } .mt-lg { margin-top: 3rem; }
.divider { height: 1px; background: var(--hairline); border: none; }
.badge-note {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; font-weight: 700;
  color: var(--bronze-600); background: rgba(154,123,79,0.08);
  border: 1px dashed rgba(154,123,79,0.35); border-radius: var(--radius);
  padding: 0.3rem 0.7rem;
}

/* ------------------------------------------------------------
   20. Responsive
   ------------------------------------------------------------ */
@media (max-width: 1080px) {
  .method { grid-template-columns: repeat(4, 1fr); }
  .method__step:nth-child(4n) { border-right: none; }
  .method__step { border-bottom: 1px solid var(--hairline-dark); }
}
@media (max-width: 960px) {
  .nav { gap: 1rem; }
  .nav__menu, .nav__actions .btn--ghost { display: none; }
  .nav__toggle { display: flex; }
  .nav__actions .btn--primary { padding: 0.7rem 1.05rem; white-space: nowrap; }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__media { max-width: 420px; }
  .split, .split--reverse { grid-template-columns: 1fr; }
  .split__media { max-width: 460px; margin-inline: auto; order: -1; }
  .cred-strip__grid { grid-template-columns: repeat(2, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .outcomes { columns: 2; }

  /* Mobile nav panel */
  .nav__menu.is-open {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--paper);
    border-top: 1px solid var(--hairline);
    border-bottom: 1px solid var(--hairline);
    padding: 0.75rem 1.25rem 1.5rem;
    box-shadow: var(--shadow-lg);
    max-height: calc(100vh - 78px);
    overflow-y: auto;
  }
  .nav__menu.is-open .nav__item { border-bottom: 1px solid var(--hairline-soft); }
  .nav__menu.is-open .nav__link { padding: 0.9rem 0.5rem; font-size: 1rem; }
  .nav__menu.is-open .nav__dropdown {
    position: static; opacity: 1; visibility: visible; transform: none; pointer-events: auto;
    box-shadow: none; border: none; padding: 0 0 0.75rem 0.75rem; min-width: 0;
  }
  .nav__menu.is-open .nav__dropdown a { padding: 0.5rem; }
  .nav__menu.is-open .nav__cta { margin-top: 1rem; }
  .nav__menu.is-open .nav__cta .btn { width: 100%; }
}
@media (max-width: 620px) {
  /* Phone header: rely on the hamburger menu (which carries its own CTA) */
  .nav__actions .btn--primary { display: none; }
  .brand__tag { display: none; }
  .brand__name { font-size: 1rem; }
  .challenge-grid { grid-template-columns: 1fr; }
  .challenge:nth-child(odd) { padding-right: 0; border-right: none; }
  .challenge:nth-child(even) { padding-left: 0; }
  .method { grid-template-columns: repeat(2, 1fr); }
  .method__step:nth-child(2n) { border-right: none; }
  .cred-strip__grid { grid-template-columns: 1fr; }
  .grid--4, .grid--3, .grid--2 { grid-template-columns: 1fr; }
  .fit { grid-template-columns: 1fr; }
  .outcomes { columns: 1; }
  .footer__top { grid-template-columns: 1fr; }
  .btn { width: 100%; }
  .btn-row { flex-direction: column; align-items: stretch; }
  .hero__credibility { flex-direction: column; }
}

/* Desktop-only nav CTA inside mobile menu hidden on desktop */
.nav__cta { display: none; }
@media (max-width: 960px) { .nav__cta { display: block; } }

/* ============================================================
   21. Inner-page components
   ============================================================ */

/* Page hero (inner pages) */
.page-hero {
  position: relative;
  background: var(--navy-800);
  color: rgba(255,255,255,0.82);
  overflow: hidden;
  padding-block: clamp(2.75rem, 6vw, 5rem);
}
.page-hero::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(110% 130% at 88% 0%, rgba(154,123,79,0.15) 0%, transparent 55%);
  pointer-events: none;
}
.page-hero__inner { position: relative; max-width: 60ch; }
.page-hero .eyebrow { color: var(--bronze-200); margin-bottom: 1.4rem; }
.page-hero .eyebrow::before { background: var(--bronze-200); }
.page-hero h1 { color: var(--white); font-size: var(--step-4); margin-bottom: 1.4rem; }
.page-hero__lead { color: rgba(255,255,255,0.75); font-size: var(--step-1); line-height: 1.55; }

/* Breadcrumb */
.breadcrumb { position: relative; display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; font-size: 0.8rem; letter-spacing: 0.04em; margin-bottom: 1.75rem; color: rgba(255,255,255,0.55); }
.breadcrumb a { color: rgba(255,255,255,0.7); transition: color 0.25s var(--ease); }
.breadcrumb a:hover { color: var(--bronze-200); }
.breadcrumb span[aria-current] { color: var(--white); }
.breadcrumb .sep { opacity: 0.4; }

/* Active nav state */
.nav__link[aria-current="page"] { color: var(--bronze-600); }
.nav__link[aria-current="page"]::after { content: ""; }

/* Long-form prose */
.prose { max-width: 68ch; }
.prose > * + * { margin-top: 1.35rem; }
.prose p { color: var(--slate); }
.prose h2 { font-size: var(--step-2); margin-top: 2.75rem; }
.prose h3 { font-size: var(--step-1); margin-top: 2rem; }
.prose h2 + p, .prose h3 + p { margin-top: 1rem; }
.prose ul, .prose ol { padding-left: 0; list-style: none; }
.prose ul li, .prose ol li {
  position: relative; padding-left: 1.75rem; margin-top: 0.6rem; color: var(--slate);
}
.prose ul li::before {
  content: ""; position: absolute; left: 0; top: 0.62em;
  width: 7px; height: 7px; border: 1.5px solid var(--bronze); border-radius: 50%;
}
.prose ol { counter-reset: prose-ol; }
.prose ol li { counter-increment: prose-ol; }
.prose ol li::before {
  content: counter(prose-ol); position: absolute; left: 0; top: 0;
  font-family: var(--font-serif); font-size: 0.85rem; color: var(--bronze-600);
}
.prose blockquote {
  border-left: 2px solid var(--bronze); padding-left: 1.5rem; margin-left: 0;
  font-family: var(--font-serif); font-style: italic; font-size: 1.25rem; color: var(--navy-800);
}
.prose strong { color: var(--ink); font-weight: 600; }
.prose a:not(.btn):not(.link-arrow) { color: var(--bronze-600); text-decoration: underline; text-underline-offset: 3px; }

/* Content layout: sticky aside + main */
.content-layout { display: grid; grid-template-columns: 260px 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.content-aside { position: sticky; top: 110px; }
.content-aside h4 { font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--slate-400); font-family: var(--font-sans); font-weight: 700; margin-bottom: 1rem; }
.content-aside ul { list-style: none; padding: 0; display: grid; gap: 0.15rem; }
.content-aside a { display: block; padding: 0.5rem 0.75rem; border-left: 2px solid var(--hairline); font-size: 0.9rem; color: var(--slate); transition: all 0.25s var(--ease); }
.content-aside a:hover { border-left-color: var(--bronze); color: var(--navy-800); background: var(--surface); }

/* Definition: what it is / isn't */
.def-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1.25rem, 3vw, 2rem); }
.def {
  border: 1px solid var(--hairline); border-radius: var(--radius-lg); padding: clamp(1.6rem, 3vw, 2.2rem);
  background: var(--white);
}
.def--muted { background: var(--surface); }
.def h3 { font-size: var(--step-1); margin-bottom: 1rem; }
.def ul { list-style: none; padding: 0; }
.def li { display: flex; gap: 0.75rem; padding: 0.55rem 0; border-bottom: 1px solid var(--hairline-soft); font-size: 0.96rem; color: var(--slate); }
.def li:last-child { border-bottom: none; }
.def li svg { flex-shrink: 0; margin-top: 4px; }

/* Programme tiers */
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.25rem, 2.5vw, 1.75rem); align-items: stretch; }
.tier {
  display: flex; flex-direction: column; height: 100%;
  border: 1px solid var(--hairline); border-radius: var(--radius-lg); overflow: hidden; background: var(--white);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
}
.tier:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.tier--featured { border-color: var(--bronze); box-shadow: var(--shadow-md); }
.tier__head { padding: clamp(1.6rem, 3vw, 2.1rem); background: var(--navy-800); color: var(--white); position: relative; }
.tier--featured .tier__head { background: var(--navy-900); }
.tier__flag { position: absolute; top: 1.1rem; right: 1.1rem; font-size: 0.62rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 700; color: var(--navy-900); background: var(--bronze-200); padding: 0.25rem 0.6rem; border-radius: 100px; }
.tier__name { font-family: var(--font-serif); font-size: var(--step-2); color: var(--white); margin-bottom: 0.4rem; }
.tier__meta { font-size: 0.82rem; letter-spacing: 0.06em; color: var(--bronze-200); text-transform: uppercase; font-weight: 600; }
.tier__body { padding: clamp(1.6rem, 3vw, 2.1rem); display: flex; flex-direction: column; flex: 1; }
.tier__desc { color: var(--slate); font-size: 0.95rem; margin-bottom: 1.4rem; }
.tier__list { list-style: none; padding: 0; margin-bottom: 1.75rem; display: grid; gap: 0.7rem; }
.tier__list li { display: flex; gap: 0.7rem; align-items: flex-start; font-size: 0.92rem; color: var(--ink); }
.tier__list li svg { flex-shrink: 0; margin-top: 4px; color: var(--bronze); }
.tier__cta { margin-top: auto; }
.tier__cta .btn { width: 100%; }

/* Stat row */
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1rem, 2.5vw, 2rem); }
.stat { border-top: 2px solid var(--bronze); padding-top: 1.1rem; }
.stat__num { font-family: var(--font-serif); font-size: clamp(2rem, 3.5vw, 2.9rem); color: var(--navy-800); line-height: 1; }
.section-dark .stat__num, .section-ink .stat__num { color: var(--white); }
.stat__label { font-size: 0.9rem; color: var(--slate); margin-top: 0.5rem; }
.section-dark .stat__label, .section-ink .stat__label { color: rgba(255,255,255,0.6); }

/* Timeline (About) */
.timeline { list-style: none; padding: 0; position: relative; }
.timeline::before { content: ""; position: absolute; left: 7px; top: 6px; bottom: 6px; width: 1px; background: var(--hairline); }
.timeline li { position: relative; padding-left: 2.5rem; padding-bottom: 2rem; }
.timeline li:last-child { padding-bottom: 0; }
.timeline li::before { content: ""; position: absolute; left: 2px; top: 6px; width: 11px; height: 11px; border-radius: 50%; background: var(--paper); border: 2px solid var(--bronze); }
.timeline__phase { font-size: 0.76rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 700; color: var(--bronze-600); margin-bottom: 0.35rem; }
.timeline h3 { font-size: var(--step-1); font-weight: 500; margin-bottom: 0.4rem; }
.timeline p { color: var(--slate); font-size: 0.95rem; }

/* FAQ (native details/summary) */
.faq { max-width: 800px; }
.faq details { border-bottom: 1px solid var(--hairline); }
.faq summary {
  list-style: none; cursor: pointer; padding: 1.35rem 3rem 1.35rem 0; position: relative;
  font-family: var(--font-serif); font-size: var(--step-1); color: var(--navy-800); font-weight: 500;
  transition: color 0.25s var(--ease);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--bronze-600); }
.faq summary::after {
  content: ""; position: absolute; right: 0.25rem; top: 1.7rem;
  width: 12px; height: 12px;
  border-right: 1.5px solid var(--bronze); border-bottom: 1.5px solid var(--bronze);
  transform: rotate(45deg); transition: transform 0.3s var(--ease);
}
.faq details[open] summary::after { transform: rotate(-135deg); }
.faq__answer { padding: 0 3rem 1.6rem 0; color: var(--slate); }
.faq__answer > * + * { margin-top: 0.9rem; }

/* Forms */
.form { display: grid; gap: 1.35rem; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.35rem; }
.field { display: grid; gap: 0.5rem; }
.field label { font-size: 0.82rem; font-weight: 600; letter-spacing: 0.03em; color: var(--ink); }
.field label .req { color: var(--bronze); }
.field input, .field select, .field textarea {
  font-family: var(--font-sans); font-size: 1rem; color: var(--ink);
  background: var(--white); border: 1px solid var(--hairline); border-radius: var(--radius);
  padding: 0.85rem 1rem; width: 100%; transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--bronze); box-shadow: 0 0 0 3px rgba(154,123,79,0.15);
}
.field textarea { resize: vertical; min-height: 130px; }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2355606d' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }
.field--full { grid-column: 1 / -1; }
.form__consent { display: flex; gap: 0.75rem; align-items: flex-start; font-size: 0.88rem; color: var(--slate); }
.form__consent input { width: auto; margin-top: 3px; accent-color: var(--bronze); }
.form__note { font-size: 0.82rem; color: var(--slate-400); }

/* Callout panel */
.callout {
  border: 1px solid var(--hairline); border-left: 3px solid var(--bronze);
  border-radius: var(--radius); background: var(--surface);
  padding: clamp(1.4rem, 3vw, 2rem);
}
.callout h3 { font-size: var(--step-1); margin-bottom: 0.6rem; }
.callout p { color: var(--slate); font-size: 0.96rem; }

/* Contact methods */
.contact-methods { display: grid; gap: 1.25rem; }
.contact-method { display: flex; gap: 1rem; align-items: flex-start; padding: 1.2rem 0; border-bottom: 1px solid var(--hairline); }
.contact-method:last-child { border-bottom: none; }
.contact-method__icon { width: 42px; height: 42px; flex-shrink: 0; display: grid; place-items: center; border: 1px solid var(--hairline); border-radius: var(--radius); color: var(--bronze); }
.contact-method__label { font-size: 0.76rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--slate-400); font-weight: 600; }
.contact-method__value { font-size: 1.02rem; color: var(--navy-800); margin-top: 0.15rem; }
.contact-method__value a { color: var(--navy-800); border-bottom: 1px solid var(--bronze); }
.contact-method__value a:hover { color: var(--bronze-600); }

/* Article list (insights) */
.article-row {
  display: grid; grid-template-columns: 200px 1fr; gap: clamp(1.25rem, 3vw, 2.5rem);
  padding: clamp(1.5rem, 3vw, 2.25rem) 0; border-bottom: 1px solid var(--hairline); align-items: center;
}
.article-row__thumb { aspect-ratio: 16/11; border-radius: var(--radius); overflow: hidden; background: linear-gradient(135deg, var(--navy-700), var(--navy-900)); }
.article-row__thumb svg { width: 100%; height: 100%; opacity: 0.5; }
.article-row__meta { font-size: 0.76rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--bronze-600); font-weight: 600; margin-bottom: 0.6rem; }
.article-row h3 { font-size: var(--step-2); font-weight: 500; margin-bottom: 0.6rem; }
.article-row p { color: var(--slate); margin-bottom: 1rem; max-width: 60ch; }

/* Simple two-column intro */
.intro-split { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.intro-split__label { font-family: var(--font-serif); font-size: var(--step-2); color: var(--navy-800); line-height: 1.15; }

/* Definition lists inside cards (e.g. case-study templates) */
.card dl { margin: 0; }
.card dl dt { margin-bottom: 0.15rem; }
.card dl dd { margin: 0; color: var(--slate); font-size: 0.95rem; }

/* Pill list */
.pills { display: flex; flex-wrap: wrap; gap: 0.6rem; list-style: none; padding: 0; }
.pills li { font-size: 0.85rem; color: var(--ink); background: var(--white); border: 1px solid var(--hairline); border-radius: 100px; padding: 0.5rem 1rem; }

/* Inner-page responsive */
@media (max-width: 900px) {
  .content-layout { grid-template-columns: 1fr; }
  .content-aside { position: static; display: none; }
  .tiers { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: repeat(2, 1fr); }
  .def-grid { grid-template-columns: 1fr; }
  .intro-split { grid-template-columns: 1fr; gap: 1rem; }
  .article-row { grid-template-columns: 1fr; }
  .article-row__thumb { max-width: 320px; }
}
@media (max-width: 620px) {
  .form__row { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: 1fr 1fr; }
  .faq summary { font-size: 1.05rem; padding-right: 2.5rem; }
}